Surf Forecast Matrices

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* EXPERIMENTAL - NOT FOR OPERATIONAL USE *

Experimental Surf Forecast Matrix

In the tabs below you can view Surf Forecast Matrices for various beaches over southeast North Carolina and northeast South Carolina. This product is experimental and not intended to be substituted for the official Surf Zone Forecast, which can be viewed HERE. Additional information on this project and variable definitions can be found HERE. We are seeking feedback on this over the next several months, so please send us your input via an online survey.

The Rip Probabilities included in the matrices below are from a rip current forecast model tied to NOAA's Nearshore Wave Prediction System. This model predicts the probabilities of hazardous rip currents occurring using output from the nearshore wave model and predicted tide levels. Values are calculated from 0-100%, hourly through 144 hours. (Please note, the model is known to have a high bias, especially for beaches south of Cape Fear.)

To retrieve links to the individual surf matrix for each beach, click the beach name in the blue banner above the matrix (after clicking the tab for the beach).

Surf City
Topsail Beach
Wrightsville Beach
Masonboro Island
Carolina Beach
Kure Beach
Bald Head Island
Oak Island
Holden Beach
Ocean Isle Beach
Sunset Beach
Cherry Grove
North Myrtle Beach
Myrtle Beach
Surfside Beach
Murrells Inlet
Litchfield Beach
Pawleys Island
Debordieu Beach

Surf City, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    67   38   13   20   51   39   14   23   49   43   12   13   30   39
Surf Height (ft)    1    1    1    1    1    1    1    2    2    2    2    2    2    1
Dom Period (s)      7    5    7    7    8    8    9    9    8    7    7    7    7    7
Chance Precip      10   20   20   40   60   50   50   40   20   30   30   50   50   20
TSTM Potential   None  Low  Low  Low  Low  Mod  Mod  Mod  Low None  Low  Mod  Mod  Low
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Mcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   83   83   82   80   79   79   79   81   83   84   82
Heat Index              86   94   94   95   90   85                  89   93   95   90
Wind (mph)        W10  SW9 SW10  S13 SW13 SW10   S9  SW9   W8  NW8  NW7   W7   S6  SW5
Wind Gust          16   15   15   18   18                                             
Longshore         Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod Weak None None None Weak Weak
Waterspout Risk   Low  Low  Mod  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    12   30    4   17    4   19    2   16    8   31   12   51   65   88   80
Surf Height (ft)    1    1    1    1    1    1    1    1    1    2    2    2    4    4    4
Dom Period (s)      8    8    9    9    9    9    9    9    8    8   13   16   15   14   13
Chance Precip      20   20   40   10   10   20   20    5    5    5   20   10   10   20   30
TSTM Potential    Low None  Mod None None  Low  Low None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Pcld Mclr Mclr Pcld Pcld
Temperature        79   77   83   81   76   75   83   81   76   75   84   81   77   76   83
Heat Index                   90   86             88   86             89   86             90
Wind (mph)         N6  N10 NE10  NE9  NE9  N12 NE12   E9  NE7   N8  E10   E9  NE7   N9  E12
Wind Gust                                                                           14   17
Longshore        None  Mod  Mod  Mod  Mod  Mod  Mod Weak Weak Weak Weak None Weak  Mod  Mod
Waterspout Risk   Mod  Mod  Mod  Mod  Mod  Low  Low  Low  Low None None  Low None None  Low

Topsail Beach, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    57   39   13   19   42   37   14   21   41   39   12   12   25   33
Surf Height (ft)    1    1    1    1    1    1    1    2    2    2    2    2    1    1
Dom Period (s)      6    6    6    6    6    6    9    6    6    6    6    6    6    6
Chance Precip      10   20   20   40   60   50   50   40   20   30   30   50   50   20
TSTM Potential   None  Low  Low  Low  Low  Mod  Mod  Mod  Low None  Low  Mod  Mod  Low
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Mcld Mcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   83   83   82   80   79   79   79   81   83   84   82
Heat Index         85   85   93   94   93   90   86                  89   92   95   90
Wind (mph)        W10 SW10 SW10  S13 SW14 SW12  S10  SW9   W9  NW7  NW7  SW7   S7  SW5
Wind Gust          16        15   18                                                  
Longshore         Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod Weak None None None Weak Weak
Waterspout Risk   Low  Mod  Low  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    11   28    5   16    6   19    4   16   11   31   18   53   72   88   85
Surf Height (ft)    1    1    1    1    1    1    1    1    1    2    3    3    4    5    5
Dom Period (s)      8    6    8    9    9    6    9    9    8    8    9   15   15   14   13
Chance Precip      20   20   40   10   10   20   20    5    5   10   20   10   10   20   30
TSTM Potential    Low None  Mod None None  Low  Low None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Pcld Mclr Mclr Pcld Pcld
Temperature        79   77   83   81   76   74   83   81   76   75   83   81   77   76   83
Heat Index                   90   87             88   86             89   87             89
Wind (mph)         N6   N9 NE10  NE9 NE10  N12 NE12   E9  NE7   N8  E10  E10  NE7  N10  E13
Wind Gust               14   15                                                            
Longshore        None Weak  Mod  Mod  Mod  Mod  Mod Weak Weak Weak Weak None Weak  Mod  Mod
Waterspout Risk   Mod  Mod  Mod  Mod  Mod  Low  Low  Low  Low None None  Low None None  Low

Wrightsville Beach, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    60   34   10   15   43   35   12   19   41   36    9    9   21   32
Surf Height (ft)    2    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      5    5    8    8    7    9    9    7    5    5    5    5    6    8
Chance Precip      10   20   20   40   60   50   50   40   20   30   30   50   50   30
TSTM Potential   None  Low  Low  Low  Low  Mod  Low  Low  Low None  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        81   80   83   83   83   82   80   79   80   80   81   82   84   82
Heat Index         87   86   93   93   93   90   86   84   86   86   89   91   94   90
Wind (mph)       SW10 SW10 SW10  S14  S14  SW9  S10 SW10  W10  NW8  NW7   S8   S8  SW7
Wind Gust          16        15        20   15                                        
Longshore         Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Mod  Low  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     9   35    5   24    8   30    6   22   14   44   23   60   78   93   88
Surf Height (ft)    1    1    1    1    1    1    1    1    1    2    2    2    4    5    5
Dom Period (s)      8    8    9    8    4    5    5    9    8    8    7   15   15   14   13
Chance Precip      20   30   40   20   10   20   20    5    5   10   20   10   10   20   30
TSTM Potential    Low None  Mod  Low None  Low  Low None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Pcld Mclr Mclr Pcld Pcld
Temperature        80   77   82   81   77   76   81   82   78   76   83   81   78   77   82
Heat Index         87        89   87             86   87             88   87             88
Wind (mph)         N7  N10 NE12 NE10 NE12  N13 NE14  E10  NE8   N9  E12  E10  NE9  N10  E15
Wind Gust                                                                                  
Longshore        None  Mod  Mod  Mod  Mod  Mod  Mod None Weak Weak None None None  Mod  Mod
Waterspout Risk   Mod  Low  Mod  Low  Mod  Low  Low  Low  Low None None  Low  Low None  Low

Masonboro Island, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    56   27    8   14   37   28    9   15   34   28    6    7   17   26
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      8    8    8    8    8    9    7    7    7    7    7    8    8    8
Chance Precip      10   20   20   40   60   50   50   40   20   30   30   50   50   30
TSTM Potential   None  Low  Low None  Low  Mod  Low  Low  Low None  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        81   81   83   83   83   82   81   79   80   80   81   83   84   82
Heat Index         87   87   93   94   93   90   88        85   86   88   92   94   91
Wind (mph)       SW12 SW10 SW10  S14  S14 SW10  S13 SW10  W10  NW8  NW8   S9   S8  SW7
Wind Gust                    15        20   15                                        
Longshore         Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Mod  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Mod  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     7   24    6   30   11   41    7   34   19   55   27   69   80   94   90
Surf Height (ft)    1    1    2    1    1    1    1    1    1    2    3    2    3    5    6
Dom Period (s)      8    8    8    7    7    7    7    7    8    8    7   15   15   14   13
Chance Precip      20   30   40   20   10   20   20    5    5   10   20   10   10   20   30
TSTM Potential    Low None  Mod  Low None  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr Mclr Pcld Mclr Mclr Pcld Pcld
Temperature        80   78   82   81   78   76   82   81   78   77   83   81   79   77   82
Heat Index         87        89   87             87   86             88   87             88
Wind (mph)        NW7  N10 NE12 NE10 NE12  N13 NE14  E10  NE8  N10  E13  E10  NE9  N12 NE15
Wind Gust                                                                                  
Longshore        None  Mod  Mod  Mod  Mod  Mod  Mod None Weak  Mod None None None  Mod  Mod
Waterspout Risk   Mod  Low  Low  Low  Mod  Low  Low  Low  Low  Low None  Low  Low  Low  Low

Carolina Beach, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    56   27    8   14   35   27    8   14   33   27    6    7   18   26
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      9    9    8    8    8    9    6    6    6    9    9    8    8    8
Chance Precip      10   20   20   30   50   50   50   40   20   30   30   40   40   30
TSTM Potential   None  Low  Low None  Low  Mod  Low  Low  Low None  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        81   81   82   83   82   82   81   79   80   80   80   82   83   82
Heat Index         89   89   92   93   93   90   89   84   86   87   87   90   93   91
Wind (mph)       SW10 SW10 SW10 SW13  S14 SW10  S13 SW10   W9  NW8  NW8   S9   S8  SW7
Wind Gust          16        15   18   20   16                                        
Longshore         Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Mod  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Mod  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     7   28    7   33   12   47    9   39   22   61   33   76   83   94   90
Surf Height (ft)    1    1    1    2    1    1    1    1    1    3    3    2    3    5    5
Dom Period (s)      8    8    8    5    5    5    5    6    8    8    7   15   15   14   13
Chance Precip      20   30   40   20   20   20   20    5   10   10   20   10   10   20   30
TSTM Potential    Low  Low  Mod  Low  Low  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr Mclr Pcld Mclr Mclr Pcld Pcld
Temperature        80   78   81   82   78   76   81   81   78   77   82   81   79   77   82
Heat Index         87        88   88             86   87             88   87             88
Wind (mph)        NW7  N10 NE12 NE10 NE12  N14 NE14  E10  NE8  N10  E13  E10  NE9  N12 NE15
Wind Gust                                                                                  
Longshore        None  Mod  Mod  Mod  Mod  Mod  Mod None Weak  Mod  Mod None None  Mod  Mod
Waterspout Risk   Low  Low  Low  Low  Low  Low  Low  Low  Low  Low None  Low  Low  Low  Low

Kure Beach, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    51   32    8   12   32   29    9   12   29   28    6    5   14   24
Surf Height (ft)    1    1    1    2    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      9    8    8    8    8    9    8    7    7    9    8    9    8    8
Chance Precip      10   20   20   30   50   50   50   40   20   30   30   40   40   30
TSTM Potential   None  Low  Low None  Low  Mod  Low  Low  Low  Low  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        81   81   83   83   83   83   81   80   79   80   81   83   83   82
Heat Index         89   90   93   94   94   91   89   87        86   88   92   93   90
Wind (mph)       SW12 SW10 SW12 SW13  S14 SW13  S12 SW10  W10  NW8  NW8   S9   S8  SW7
Wind Gust               15        18   20                                             
Longshore         Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Mod  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Mod  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     5   28    7   33   14   48   12   39   26   60   39   73   85   93   92
Surf Height (ft)    1    1    1    1    1    1    1    1    2    2    3    3    4    5    5
Dom Period (s)      8    8    9    7    7    7    6    7    8    8    8   15   15   14   13
Chance Precip      30   30   40   20   20   20   20    5   10   10   10   10   10   20   20
TSTM Potential    Mod  Low  Mod  Low  Low  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Pcld
Temperature        80   78   82   82   78   76   82   81   79   77   83   81   79   78   82
Heat Index         87        89   88             87   87             88   87             89
Wind (mph)        NW7  N12 NE12 NE10 NE12  N14 NE14  E10  NE9  N10  E12  E10  NE9  N12 NE15
Wind Gust                                                                                  
Longshore        None  Mod  Mod  Mod  Mod  Mod  Mod None  Mod  Mod  Mod None None  Mod  Mod
Waterspout Risk   Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low

Bald Head Island, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    36   27    7   10   21   26    9   14   32   25    5    5    9   19
Surf Height (ft)    1    2    1    2    2    2    2    2    2    2    2    1    1    1
Dom Period (s)      5    5    4    7    4    4    5    5    5    5    5    5    7    7
Chance Precip      10   20   20   30   50   40   50   40   20   30   30   40   40   40
TSTM Potential   None  Low  Low None  Low  Mod  Low  Low  Low  Low  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        81   81   82   83   82   82   81   81   79   79   81   82   82   82
Heat Index         90   90   92   93   92   92   90   88             87   91   92   91
Wind (mph)       SW14 SW12 SW12 SW13  S14 SW13 SW13 SW13  W10  NW9  NW8  SW8  SW7  SW7
Wind Gust                         20   20                                             
Longshore         Mod  Mod  Mod None None None None  Mod  Mod  Mod Weak Weak None None
Waterspout Risk   Low  Mod  Low  Low  Low  Low  Mod  Mod  Low  Mod  Mod  Mod  Mod  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     4   22    7   20   14   47   11   29   23   58   31   55   60   79   73
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    2    2    2    3
Dom Period (s)      7    7    8    9    9    7    8    9    9    8   12   15   15   14   13
Chance Precip      30   30   40   20   20   20   20   10   10   10   10   20   10   20   20
TSTM Potential    Mod  Low  Mod  Low  Low  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Pcld Mclr Pcld Pcld
Temperature        80   78   82   82   79   76   81   82   79   78   82   81   80   78   82
Heat Index         88        89   88             87   87             88   87   84        88
Wind (mph)        NW7  N12 NE10 NE10 NE12  N14 NE14  E10 NE10  N10  E12  E10 NE10  N13 NE14
Wind Gust                    15                                                            
Longshore        Weak None Weak  Mod None None None  Mod  Mod None  Mod  Mod  Mod None  Mod
Waterspout Risk   Low  Low  Low  Low  Low  Low  Low  Low  Low  Low None  Low  Low  Low  Low

Oak Island, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    70   34    9   20   50   48   21   33   60   46    9    8   19   23
Surf Height (ft)    2    2    2    2    2    2    2    2    3    3    3    3    2    2
Dom Period (s)      5    4    4    4    4    4    5    5    5    5    5    5    5    4
Chance Precip      10   20   20   30   50   40   50   40   20   20   20   40   40   30
TSTM Potential   None  Low  Low None  Low  Mod  Low  Low None None  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   82   83   83   83   81   79   78   78   82   84   83   82
Heat Index         87   89   92   95   93   92   88   84             90   94   94   90
Wind (mph)       SW12 SW10 SW12 SW13  S14  SW9 SW10   W9   W8  NW8  NW7  SW8   S7  SW6
Wind Gust               15        20   20   16   15   14                              
Longshore         Mod  Mod  Mod None None None None  Mod Weak Weak Weak Weak None None
Waterspout Risk   Low  Mod  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     6   19    1    2    0    1    0    0    0    0    0    2    2    9    4
Surf Height (ft)    2    2    1    2    2    1    1    1    1    2    1    1    2    2    2
Dom Period (s)      5    4    4    4    4    7    3    7    8    8    6   16   15   15   14
Chance Precip      30   30   40   20   20   20   20    5   10   10   10   10   10   20   20
TSTM Potential    Mod  Low  Mod  Low  Low  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Mclr Mclr Mclr Pcld Pcld
Temperature        79   77   83   81   77   75   83   81   77   76   83   81   77   77   83
Heat Index                   91   87             89   86             90   87             89
Wind (mph)        NW6   N9  E10  NE7  NE9  N12 NE13   E9  NE7   N9  E12   E9  NE8  N10 NE14
Wind Gust                                                                                  
Longshore        Weak None  Mod Weak None None  Mod  Mod Weak None  Mod  Mod Weak None  Mod
Waterspout Risk   Low  Low  Low  Low  Low  Low  Low  Low  Low  Low None  Low  Low None  Low

Holden Beach, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    72   36    9   21   54   51   19   32   62   49   10    9   25   31
Surf Height (ft)    2    2    2    2    2    2    2    2    3    3    3    3    2    2
Dom Period (s)      5    4    4    4    4    4    5    5    5    5    5    5    5    5
Chance Precip      10   20   20   30   60   50   40   30   20   20   20   40   40   30
TSTM Potential   None  Low  Low  Low  Low  Mod  Low  Low None None  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   84   83   82   81   79   80   80   81   84   84   82
Heat Index         88   86   92   96   93   90   87   84   85   86   89   95   95   92
Wind (mph)       SW12 SW12 SW12 SW13  S14 SW12 SW12  W10   W9  NW8  NW8  SW9  SW8  SW7
Wind Gust                         20   20   17        15                              
Longshore         Mod  Mod  Mod None None None None  Mod  Mod Weak Weak Weak None None
Waterspout Risk   Low  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod  Mod


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     8   23    1    6    1    2    0    2    1    3    1   10   13   42   27
Surf Height (ft)    2    2    2    2    2    1    1    1    1    2    1    2    2    3    3
Dom Period (s)      4    4    4    4    9    9    9    9    9    8    8   16   15   14   14
Chance Precip      20   20   40   20   10   20   20    5    5    5   10   10   10   10   20
TSTM Potential    Low None  Mod  Low None  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Mclr Mclr Mclr Mclr Pcld
Temperature        79   77   84   81   77   75   83   81   76   76   84   81   77   76   83
Heat Index                   93   87             90   87             90   86             90
Wind (mph)        NW7  N10  E10  NE8 NE10  N13 NE13  E10  NE8  N10  E12  E10  NE9  N12  E14
Wind Gust                    15                                                            
Longshore        Weak None  Mod Weak None None  Mod  Mod Weak None  Mod  Mod  Mod None  Mod
Waterspout Risk   Low  Low  Mod  Low  Mod  Mod  Low  Low  Low  Low None  Low  Low None  Low

Ocean Isle Beach, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    69   34    8   20   56   55   20   31   61   48    9    9   26   36
Surf Height (ft)    3    3    3    3    3    3    3    3    3    3    3    3    2    2
Dom Period (s)      5    5    5    5    4    5    5    5    5    5    5    5    5    5
Chance Precip      10   20   20   30   60   50   30   30   10   20   20   40   40   30
TSTM Potential   None  Low  Low  Low  Mod  Mod  Low  Low None None  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   83   83   83   81   80   79   79   82   85   84   83
Heat Index         87   87   93   95   93   91   87   85             90   95   95   93
Wind (mph)       SW10 SW10 SW10  S13  S15 SW12 SW12   W9   W9  NW8  NW7   W9  SW8  SW7
Wind Gust          16        15   20   20   17        14                              
Longshore         Mod  Mod  Mod None None  Mod  Mod  Mod Weak None None Weak Weak Weak
Waterspout Risk   Low  Low  Low  Low  Low  Mod  Low  Mod  Mod  Mod  Mod  Low  Mod  Mod


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     9   27    2   11    1    6    0    5    1    6    1   15   19   53   43
Surf Height (ft)    2    2    2    2    1    1    1    1    1    1    2    3    3    4    4
Dom Period (s)      4    5    6    9    9    9    9    9    9    9    8   16   15   15   14
Chance Precip      20   20   40   20   10   20   20    5    5    5   10   10   10   10   20
TSTM Potential    Low None  Mod  Low None  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Mclr Pcld Pcld Mclr  Clr Mclr Mclr Mclr Mclr Mclr Pcld
Temperature        80   77   83   82   77   75   83   82   77   76   84   81   77   76   83
Heat Index         85        92   88             90   88             91   86             90
Wind (mph)        NW6   N9  E10   E8  NE9  N12 NE13   E9  NE7   N9  E12  E10  NE9  N10  E13
Wind Gust               14   15                            12                              
Longshore        Weak None  Mod Weak Weak None  Mod  Mod Weak None  Mod Weak Weak None  Mod
Waterspout Risk   Mod  Low  Mod  Low  Mod  Mod  Low  Low  Low  Low None  Low  Low None  Low

Sunset Beach, NC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    68   33    8   19   55   55   19   29   59   47    9    8   26   36
Surf Height (ft)    3    3    3    3    3    3    3    3    3    3    3    3    2    2
Dom Period (s)      5    5    5    5    4    5    5    5    5    5    5    5    5    5
Chance Precip      10   20   20   30   60   40   30   20   10   20   20   40   40   30
TSTM Potential   None  Low  Low  Low  Mod  Mod  Low  Low None None  Low  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   83   83   82   81   80   78   79   82   85   84   83
Heat Index         86   86   92   95   93   90   86   84             90   96   96   93
Wind (mph)       SW10 SW10 SW10  S13  S15 SW10 SW10   W9   W8  NW7  NW7   W8  SW8  SW6
Wind Gust          16        15   20   20   17   15   14   13   12                    
Longshore         Mod  Mod  Mod None None  Mod  Mod  Mod  Mod None None Weak Weak Weak
Waterspout Risk   Low  Low  Low  Low  Low  Mod  Low  Mod  Mod  Mod  Mod  Low  Low  Mod


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     9   28    2   12    2    8    1    7    2    8    2   18   24   61   51
Surf Height (ft)    2    2    2    2    1    1    1    2    2    1    2    2    3    4    4
Dom Period (s)      4    5    7    9    9    9    9    9    9    9    8   16   15   15   14
Chance Precip      20   20   40   20   10   20   20    5    5    5   10   10    5   10   20
TSTM Potential    Low None  Mod  Low None  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Mclr Pcld Pcld Mclr  Clr Mclr Mclr Mclr Mclr Mclr Pcld
Temperature        80   77   84   82   77   76   83   82   77   76   84   81   77   77   83
Heat Index                   93   88             90   88             91   86             90
Wind (mph)        NW6   N9  E10   E8  NE8  N12 NE12   E9  NE7   N8  E12   E9  NE8  N10  E13
Wind Gust               14             13                  12   13        14   13          
Longshore        Weak None  Mod Weak Weak None  Mod  Mod Weak None  Mod  Mod Weak None  Mod
Waterspout Risk   Mod  Low  Mod  Low  Low  Mod  Low  Low  Low  Low  Low  Low  Low None  Low

Cherry Grove, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    70   38   10   22   62   63   23   34   64   53   10    9   26   31
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      5    5    5    4    4    5    5    5    5    5    5    5    5    4
Chance Precip      10   20   20   40   60   40   20   20   10   10   10   40   40   30
TSTM Potential   None  Low  Low  Low  Mod  Mod  Low None None None None  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Mcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   84   83   82   80   80   78   79   82   85   85   83
Heat Index         84   86   92   96   93   89   86                  90   96   96   93
Wind (mph)       SW10 SW10  SW9  S13  S15 SW10 SW10   W8   W8  NW7  NW7   W7  SW7  SW6
Wind Gust          16        15   20   20   17   15   14   13             12   12     
Longshore         Mod  Mod  Mod None None Weak  Mod  Mod Weak None None Weak Weak Weak
Waterspout Risk   Low  Low  Mod  Low  Low  Mod  Low  Mod  Mod  Mod  Mod  Low  Low  Mod


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     7   25    2   10    2    8    1    6    2    7    2   19   27   62   52
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    2    4
Dom Period (s)      4    4    7    9    4    6    9    6    9    8    8   16   15   14   14
Chance Precip      20   20   40   10   10   20   20    5    5    5   10   10    5   10   20
TSTM Potential    Low None  Mod None None  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Mclr Mclr Mclr Mclr Pcld
Temperature        79   78   84   82   77   76   84   82   77   76   85   81   78   77   84
Heat Index                   93   88             90   87             91   86             90
Wind (mph)        NW6   N8   E9   E7  NE8  N10 NE12   E8  NE7   N8  E10   E9  NE7   N9  E12
Wind Gust               13   14        13   15        13        13   15   14   12   14   17
Longshore        Weak None  Mod Weak Weak None  Mod  Mod Weak None  Mod None Weak None  Mod
Waterspout Risk   Mod  Low  Mod  Mod  Low  Mod  Low  Low  Low  Low  Low  Low  Low None  Low

North Myrtle Beach, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    66   33    8   21   61   60   20   29   58   46    9    9   28   35
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      5    5    5    4    4    5    5    5    5    5    6    6    6    6
Chance Precip      10   10   20   40   60   40   20   20   10   10   10   40   40   20
TSTM Potential   None None  Low  Mod  Mod  Mod  Low None None None None  Mod  Mod  Low
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   83   83   82   81   79   78   79   83   85   84   83
Heat Index         86   87   93   95   93   90   87                  91   96   96   93
Wind (mph)       SW10  SW9  SW9  S13  S15 SW10 SW10   W8   W8  NW7  NW6   W7  SW7  SW6
Wind Gust          15        14   20   20   16        13                              
Longshore         Mod  Mod Weak None None  Mod  Mod Weak Weak None None Weak Weak Weak
Waterspout Risk   Low  Low  Low  Low  Low  Mod  Low  Mod  Mod  Mod  Mod  Low  Low  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     8   28    2   13    2   11    1    9    2   10    3   25   35   70   62
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    2    1    3    4
Dom Period (s)      6    6    8    9    8    8    8    8    9    8    8   16   15   14   14
Chance Precip      20   20   40   10   10   20   20    5    5    5   10   10    5   10   20
TSTM Potential    Low  Low  Mod None None  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Mclr Mclr Mclr Mclr Pcld
Temperature        80   78   83   81   77   76   83   82   77   76   84   81   78   76   83
Heat Index                   91   87             90   87             91   86             89
Wind (mph)        NW5   N8   E9   E6  NE7  N10 NE10   E8  NE6   N7  E10   E9   E7   N9  E12
Wind Gust               13   14        12        15   13        12        14               
Longshore        Weak None Weak Weak Weak None  Mod Weak Weak None Weak Weak Weak None  Mod
Waterspout Risk   Low  Low  Mod  Mod  Mod  Mod  Low  Low  Low  Low  Low  Low  Low None  Low

Myrtle Beach, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    58   26    6   16   57   53   15   21   48   36    6    6   23   31
Surf Height (ft)    1    2    2    1    2    3    2    2    2    2    1    1    1    1
Dom Period (s)      5    4    4    5    4    5    5    5    5    5    5    5    9    9
Chance Precip      10   10   20   30   60   40   20   10   10   10   10   40   40   30
TSTM Potential   None None  Low  Mod  Mod  Mod  Low None None None None  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   81   84   84   83   81   81   80   78   79   82   85   85   82
Heat Index         86   87   94   95   92   89   87             83   90   96   96   92
Wind (mph)        SW9 SW10 SW10  S14  S16 SW12 SW10  SW9   W8  NW6  NW7   S8   S8  SW6
Wind Gust          15        15   20   21        15   14                              
Longshore         Mod  Mod  Mod  ModStrng  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Low  Low  Low  Low  Low  Mod  Mod  Mod  Mod  Low  Low  Low  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     7   27    3   19    3   21    2   15    5   20    5   34   45   79   75
Surf Height (ft)    1    1    1    2    2    1    1    1    1    1    2    2    2    4    5
Dom Period (s)      8    8    8    8    4    4    4    4    5    9    8   16   15   15   14
Chance Precip      20   20   40   20   10   20   20    5    5    5   10   10    5   10   20
TSTM Potential    Low  Low  Mod  Low None  Low  Low None None None None None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr  Clr Mclr Mclr Mclr Mclr Mclr Pcld
Temperature        80   78   83   81   78   76   83   82   78   77   84   81   79   77   83
Heat Index         86        91   87             89   88             90   86             89
Wind (mph)         W6   N8  E10   E7  NE8  N10 NE12   E9  NE7   N8  E12   E9   E8   N9  E13
Wind Gust                                   15                            14        14     
Longshore        None Weak  Mod Weak Weak  Mod  Mod None Weak Weak  Mod None  Mod  Mod  Mod
Waterspout Risk   Low  Low  Low  Mod  Mod  Mod  Low  Low  Low  Low  Low  Low  Low None  Low

Surfside Beach, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    56   26    5   16   60   52   13   17   42   32    6    6   23   32
Surf Height (ft)    1    1    1    1    2    2    1    1    2    1    1    1    1    1
Dom Period (s)      4    4    7    7    4    5    5    5    5    8    8    9    9    9
Chance Precip      10   10   20   30   60   40   20   10   10   10   10   40   40   30
TSTM Potential   None None  Low  Mod  Mod  Mod  Low None None None None  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   84   84   83   82   81   80   78   79   83   85   85   83
Heat Index              88   95   95   93   91   87                  92   97   96   93
Wind (mph)        SW9  SW9  SW9  S15  S16 SW12  SW9  SW9   W8  NW7  NW6   S7   S7  SW6
Wind Gust          14        14   20   21        14                                   
Longshore         Mod  Mod  Mod  ModStrng  Mod  Mod  Mod Weak None None Weak None Weak
Waterspout Risk   Low  Mod  Low  Low  Mod  Low  Low  Mod  Mod  Mod  Low  Low  Low  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     6   24    3   21    4   25    3   20    7   25    8   43   54   82   79
Surf Height (ft)    1    1    1    2    1    1    1    1    1    1    1    2    2    3    4
Dom Period (s)      8    8    8    8    7    4    4    4    4    9    8   16   15   15   14
Chance Precip      20   20   50   20   10   20   20    5    5    5   20   10    5   10   20
TSTM Potential    Low  Low  Mod  Low None  Low  Low None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr  Clr Pcld Mclr Mclr Mclr Pcld
Temperature        79   78   84   82   78   76   83   82   78   77   84   82   79   77   83
Heat Index         83        92   88             90   88             91   87             89
Wind (mph)         W5   N8  E10   E7  NE7  N10 NE12   E8  NE6   N8  E10   E9   E7   N9  E13
Wind Gust                                                                                  
Longshore        Weak Weak  Mod Weak Weak  Mod  Mod None Weak Weak  Mod None Weak Weak  Mod
Waterspout Risk   Low  Low  Mod  Mod  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low None

Murrells Inlet, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    31   15    5   12   39   32   10   11   22   16    4    4   12   17
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      6    5    6    6    4    5    5    5    5    6    9    9    9    9
Chance Precip      10   10   20   30   60   40   20   10   10   10   10   40   40   30
TSTM Potential   None None  Low  Mod  Mod  Mod  Low None None None None  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   84   83   82   81   80   78   80   82   84   84   82
Heat Index         86   88   93   95   93   91   87   85        86   91   95   96   92
Wind (mph)       SW10 SW10 SW10  S15  S17 SW13 SW10 SW10   W9  NW7  NW7  SE8   S8  SW7
Wind Gust          15        15   21   22        15                                   
Longshore         Mod  Mod  Mod  ModStrng  Mod  Mod  Mod Weak None None Weak Weak Weak
Waterspout Risk   Low  Mod  Low  Low  Mod  Mod  Low  Mod  Mod  Low  Low  Low  Low  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     4   12    4   18    6   20    5   18    9   21   11   40   54   80   81
Surf Height (ft)    1    1    1    2    1    1    1    1    1    1    1    2    2    3    4
Dom Period (s)      8    8    8    8    5    5    4    4    6    9    8   16   15   15   14
Chance Precip      20   30   50   20   10   20   30    5    5    5   20   10    5   10   20
TSTM Potential    Low  Low  Mod  Low None  Low  Mod None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr  Clr Pcld Mclr Mclr Mclr Pcld
Temperature        80   78   83   82   79   76   83   82   79   77   84   82   80   77   83
Heat Index         86        91   88             89   88             90   87             88
Wind (mph)         W6   N9  E12   E7  NE8  N12 NE12   E9  NE7   N9  E12  E10   E8  N10  E14
Wind Gust                                                                                  
Longshore        Weak Weak Weak Weak Weak  Mod  Mod None Weak  Mod Weak None Weak  Mod Weak
Waterspout Risk   Low  Low  Mod  Mod  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low None

Litchfield Beach, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    56   28    7   18   62   54   16   18   40   31    7    6   22   33
Surf Height (ft)    1    1    1    1    2    1    1    1    1    1    1    1    1    1
Dom Period (s)      4    4    5    4    4    4    5    5    5    5    9    9    9    9
Chance Precip      10   10   20   30   60   40   20   10   10   10   10   40   40   30
TSTM Potential   None None  Low  Mod  Mod  Mod  Low None None None None  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        81   80   83   84   83   83   81   81   79   80   82   84   84   83
Heat Index         89   87   93   94   92   91   89   88        86   91   94   95   93
Wind (mph)       SW10 SW12 SW10  S16  S17 SW14 SW12 SW10   W9  NW8  NW8  SE8   S8  SW7
Wind Gust          15        15   21   22                                             
Longshore         Mod  Mod  Mod  ModStrng  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Low  Low  Low  Mod  Mod  Mod  Mod  Mod  Low  Low  Low  Low  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     8   21    3   17    4   19    3   17    6   19    6   32   45   74   74
Surf Height (ft)    1    1    1    2    1    1    1    1    1    1    1    2    3    3    5
Dom Period (s)      8    8    8    8    4    4    4    4    4    5    8   16   15   15   14
Chance Precip      20   30   50   20   10   20   30    5    5    5   20   10   10   10   20
TSTM Potential    Low  Mod  Mod  Low None  Low  Mod None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr  Clr Pcld Mclr Mclr Mclr Pcld
Temperature        81   78   83   82   79   77   82   82   79   77   83   82   80   78   82
Heat Index         89        91   88             88   88             89   87   84        88
Wind (mph)         W6   N9  E12   E7  NE9  N12 NE13  E10  NE7   N9  E12  E12   E8  N12  E14
Wind Gust                                                                                  
Longshore        None Weak None None  Mod  Mod  Mod None None  Mod None None None  Mod None
Waterspout Risk   Low  Low  Mod  Mod  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low

Pawleys Island, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    41   21    6   14   47   40   12   12   28   22    6    5   16   24
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      4    5    7    4    4    4    5    5    5    7    9    9    9    9
Chance Precip      10   10   20   30   50   40   20   10   10   10   10   40   40   30
TSTM Potential   None None  Low  Mod  Mod  Mod  Low None None None None  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Mcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   83   84   83   83   81   80   79   80   82   84   84   83
Heat Index         87   86   92   94   93   91   88   86             91   95   95   93
Wind (mph)        SW9  SW9 SW10  S15  S16 SW13 SW10  SW9   W8  NW7  NW7  SE8   S8  SW6
Wind Gust          14        15   21   22        15                                   
Longshore         Mod  Mod  Mod  ModStrng  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Low  Mod  Low  Mod  Mod  Mod  Mod  Mod  Low  Low  Low  Low  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     6   17    4   20    6   24    6   22   10   26   13   46   63   83   84
Surf Height (ft)    1    1    1    2    1    1    1    1    1    1    1    2    3    4    4
Dom Period (s)      8    8    8    8    3    4    4    4    4    6    8   16   15   14   14
Chance Precip      30   30   50   20   10   20   30    5    5    5   20   10   10   10   20
TSTM Potential    Mod  Mod  Mod  Low None  Low  Mod None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr Mclr Pcld Mclr Mclr Mclr Pcld
Temperature        81   78   83   82   79   77   82   82   79   77   83   82   79   77   83
Heat Index         88        91   88             88   88             89   87             88
Wind (mph)         W5   N8  E10   E7  NE8  N10 NE13   E9  NE7   N9  E12   E9   E7  N10  E13
Wind Gust                                                                 14               
Longshore        None Weak None None Weak  Mod  Mod None None  Mod None None None  Mod None
Waterspout Risk   Low  Low  Mod  Mod  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low

Debordieu Beach, SC

Date               Thu 08/14                          Fri 08/15
EDT 3hrly          05   08   11   14   17   20   23   02   05   08   11   14   17   20

Rip Current Risk       Low  Low  Low  Low                      Low  Low  Low  Low     
Rip Probability    31   15    5   11   38   30    9   10   21   15    4    4   13   18
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    1
Dom Period (s)      6    9    8    8    6    5    5    7    8    9    9    9    9    9
Chance Precip      10   10   20   30   50   40   20   10   10   10   10   40   40   30
TSTM Potential   None None  Low  Mod  Mod  Mod  Low None None None None  Mod  Mod  Mod
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld Pcld
Temperature        80   80   84   84   84   83   81   80   79   79   83   85   84   82
Heat Index         87   88   94   95   94   93   89   86        84   92   96   96   92
Wind (mph)        SW9  SW9  SW9  S15  S16 SW12 SW10  SW9   W8  NW6  NW6  SE7   S7  SW6
Wind Gust          14        15   20   21                                             
Longshore         Mod Weak  Mod  ModStrng  Mod  Mod  Mod None None None Weak Weak Weak
Waterspout Risk   Low  Low  Mod  Low  Mod  Mod  Mod  Mod  Mod  Low  Low  Low  Low  Low


Date               Sat 08/16           Sun 08/17           Mon 08/18           Tue 08/19
EDT 6hrly          02   08   14   20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     4   12    4   20    6   25    6   23   10   27   15   49   62   84   83
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    2    3    3    3
Dom Period (s)      8    8    8    8    7    7    6    7    7    8    8   16   15   14   14
Chance Precip      30   30   50   20   10   20   30    5    5    5   20   10   10   10   30
TSTM Potential    Mod  Mod  Mod  Low None  Low  Mod None None None  Low None None None  Low
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Pcld Pcld Mclr Mclr  Clr Pcld Mclr Mclr Mclr Pcld
Temperature        80   78   83   82   79   77   83   82   79   77   84   82   79   78   83
Heat Index         87        92   88             89   88             90   87             90
Wind (mph)         W5   N7  E10   E6  NE6  N10 NE12   E8  NE6   N8  E10   E9   E6   N9  E13
Wind Gust                                                                                  
Longshore        None Weak None None Weak Weak  Mod None None Weak None None None Weak None
Waterspout Risk   Low  Low  Mod  Mod  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low  Low