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 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Mod  Mod  Mod  Mod                      Mod  Mod  Mod
Rip Probability    28   55   78   51   27   49   75   53   25   46   77   69   40   60   82
Surf Height (ft)    1    1    1    3    2    2    2    2    2    2    2    2    3    2    2
Dom Period (s)      7    7    7    7    7    9   10    8    8    8    8    8    8    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        64   62   61   60   60   65   67   66   64   63   62   62   63   68   70
Heat Index                                                                                 
Wind (mph)        S10   S9   S8   S7   S5   S6  SE9 SE10  SE8   S8   S7   S6  SE6   S8  S13
Wind Gust          15                            16   17   14                              
Longshore         Mod  Mod Weak Weak Weak None None None None None None None None None None
Waterspout Risk  None  Low None None None None None None None None None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    39   70   39   73   47   78   68   90   81   85   75   59
Surf Height (ft)    3    2    3    3    3    3    3    3    3    2    2    3
Dom Period (s)      7    8    8    8    8    8    7    6    6    7    6    8
Chance Precip       0    5   10    5    0    5   30   50   80   80   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Mcld  Cld Mcld Mcld Pcld
Temperature        66   63   63   70   66   64   64   69   68   62   54   60
Heat Index                                                                  
Wind (mph)        S10   S6   S3  S13  S10  S10  S12  S17 SW12  W10  N15  N12
Wind Gust                              17   17   20   28   21   17   24   18
Longshore        None None Weak None None  Mod  ModStrng  Mod  Mod None  Mod
Waterspout Risk  None None None None None None None None  Mod None None None

Topsail Beach, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Mod  Mod  Mod  Mod                      Mod  Mod  Mod
Rip Probability    30   54   73   58   32   51   71   60   30   48   74   72   47   62   80
Surf Height (ft)    2    1    1    3    2    2    2    3    3    3    3    3    3    3    3
Dom Period (s)      7    7    7    7    7    8    9    8    8    8    8    8    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Pcld Mclr Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        64   62   61   60   60   65   67   66   64   63   62   62   63   67   69
Heat Index                                                                                 
Wind (mph)        S10   S8   S7   S6   S5   S6  SE8  SE9  SE7   S7   S7   S6  SE6   S7  S12
Wind Gust          15   13                       15   16   14   12                  12     
Longshore         Mod Weak Weak Weak Weak None None None None None None None None None None
Waterspout Risk  None  Low None None None None None None None None None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    46   69   47   73   54   77   72   87   82   82   74   61
Surf Height (ft)    3    3    4    4    4    3    4    3    3    3    2    3
Dom Period (s)      7    7    7    8    8    8    7    7    6    6    6    8
Chance Precip       0    5   10    5    0    5   30   50   80   80   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Mcld  Cld Mcld Mcld Mcld
Temperature        66   63   63   70   66   64   65   69   68   62   56   60
Heat Index                                                                  
Wind (mph)         S9   S6   S3  S13  S10  S10  S12  S17 SW13  W10  N16  N12
Wind Gust                              17   16   18   26   20   16   23   17
Longshore        None None Weak None None  Mod  ModStrng  Mod  Mod None  Mod
Waterspout Risk  None None None None None None None None  Mod None None None

Wrightsville Beach, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Mod  Mod  Mod  Mod                      Mod  Mod  Mod
Rip Probability    27   56   80   63   34   58   80   65   31   53   82   78   50   68   86
Surf Height (ft)    1    1    1    2    1    1    2    2    2    2    2    2    2    2    2
Dom Period (s)      7    7    7    7    7    9    9    8    8    8    8    8    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Pcld Mclr Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        63   62   60   59   59   65   66   66   65   64   64   64   64   67   69
Heat Index                                                                                 
Wind (mph)        S10   S9   S8   S7   S5   S6  SE9 SE10  SE8   S8   S8  SE7  SE6  SE8 SE12
Wind Gust                                        14   15   13                              
Longshore         Mod  Mod Weak Weak Weak Weak None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    48   78   51   80   54   79   70   85   74   78   67   66
Surf Height (ft)    2    2    2    2    3    2    1    2    2    2    1    2
Dom Period (s)      7    7    7    8    8    8    7    6    6    6    6    8
Chance Precip       0    5   10    5    0    5   30   50   80   80   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Mcld  Cld Mcld Mcld Mcld
Temperature        67   63   63   70   67   65   65   69   68   63   55   59
Heat Index                                                                  
Wind (mph)         S9   S6   S3  S13  S12  S10  S12  S17 SW13  W10  N16 NE13
Wind Gust                                             24   18        21     
Longshore        None Weak Weak  Mod  Mod  Mod  ModStrng  Mod NoneStrng  Mod
Waterspout Risk  None None None None None None None None  Mod None None None

Masonboro Island, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Mod  Mod  Mod  Mod                      Mod  Mod  Mod
Rip Probability    11   47   77   55   29   56   82   66   34   57   85   79   50   67   87
Surf Height (ft)    1    1    1    2    1    1    2    3    3    3    3    3    3    3    2
Dom Period (s)      7    7    7    7    7    8    9    8    8    8    8    8    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Mclr Pcld Mclr Mclr Mclr Pcld Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        63   62   60   60   60   65   67   67   66   65   64   64   64   67   69
Heat Index                                                                                 
Wind (mph)        S10   S9   S8   S7   S5  SE6  SE8  SE9  SE8   S8   S7  SE7  SE7  SE8 SE12
Wind Gust                                        14   15   13                              
Longshore         Mod  Mod Weak Weak Weak None None None None None None None None None None
Waterspout Risk  None  Low None None None None None None None  Low None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    44   79   50   80   47   76   66   82   68   71   60   68
Surf Height (ft)    2    3    3    3    3    3    3    2    2    2    2    2
Dom Period (s)      7    8    8    8    8    8    8    7    6    7    7    8
Chance Precip       0    5   10    5    0    5   30   50   80   80   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Pcld  Cld Mcld Mcld Mcld
Temperature        67   64   64   70   68   65   65   69   68   63   56   59
Heat Index                                                                  
Wind (mph)         S9   S6   S3  S13  S10  S10  S12  S17 SW13  W10  N17 NE13
Wind Gust                              15             24   18               
Longshore        None Weak Weak  Mod  Mod  Mod  ModStrngStrng NoneStrng  Mod
Waterspout Risk  None None None  Low  Low None None None  Mod None None None

Carolina Beach, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Mod  Mod  Mod  Mod                      Mod  Mod  Mod
Rip Probability     9   44   76   54   29   55   81   65   34   56   84   78   50   66   86
Surf Height (ft)    1    1    1    2    1    2    3    3    3    3    3    2    2    2    2
Dom Period (s)      7    7    7    7    7    7   10    8    8    8    8    8    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Mclr Mclr Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        63   62   61   60   60   64   66   67   66   65   64   64   64   67   69
Heat Index                                                                                 
Wind (mph)         S9   S9   S8   S7   S5  SE6  SE8  SE9  SE7   S8   S7  SE7  SE6  SE8 SE12
Wind Gust                                        14   14   13                              
Longshore         Mod Weak Weak Weak Weak None None None None None None None None None None
Waterspout Risk  None  Low None None None None None None None  Low None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    43   78   50   80   46   77   66   81   66   70   59   72
Surf Height (ft)    2    2    3    3    2    2    3    3    2    2    2    2
Dom Period (s)      7    7    7    8    8    8    8    7    6    7    7    8
Chance Precip       0    5   10    5    0    5   30   50   80   80   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Pcld  Cld Mcld Mcld Mcld
Temperature        67   64   64   69   67   65   65   68   67   63   56   59
Heat Index                                                                  
Wind (mph)         S9   S6   S3  S13  S10  S10  S12  S17 SW13  W12  N18 NE14
Wind Gust                                             24                    
Longshore        None Weak Weak  Mod  Mod  Mod  ModStrng  Mod NoneStrng  Mod
Waterspout Risk  None None None  Low  Low None None None None None None None

Kure Beach, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Mod  Mod  Mod  Mod                      Mod  Mod  Mod
Rip Probability    11   39   72   58   30   50   79   69   34   50   81   79   51   61   84
Surf Height (ft)    1    1    1    2    1    2    3    3    2    2    2    2    3    2    2
Dom Period (s)      7    7    7    7    7    7   10    9    8    8    8    8    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Pcld Mclr Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        64   63   63   62   62   65   66   67   65   65   64   64   64   67   68
Heat Index                                                                                 
Wind (mph)        S10   S9   S8   S7   S5  SE6  SE8  SE9  SE8   S8  SE8  SE7  SE7  SE8 SE10
Wind Gust                                        14   15   13                              
Longshore         Mod  Mod Weak Weak Weak None None None None None None None None None None
Waterspout Risk   Low  Low None None None None None None None  Low None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    44   73   51   77   48   74   68   78   68   66   61   71
Surf Height (ft)    2    2    2    2    2    3    4    3    2    2    2    2
Dom Period (s)      7    8    8    8    8    8    8    7    7    7    7    8
Chance Precip       0    5   10    5    5    5   30   50   80   80   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Pcld Pcld Pcld  Cld Mcld Mcld Mcld
Temperature        67   65   64   69   66   65   65   68   67   62   56   59
Heat Index                                                                  
Wind (mph)         S9   S6   S5  S13  S10  S12  S13 SW18 SW14  W12  N20 NE15
Wind Gust                                             24                    
Longshore        None Weak Weak  Mod  Mod  Mod  ModStrngStrng NoneStrngStrng
Waterspout Risk  None None None  Low  Low None None None None None None None

Bald Head Island, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     3   30   62   42   21   42   66   49   22   41   69   61   35   49   73
Surf Height (ft)    2    1    1    2    2    1    2    2    1    1    1    1    2    2    1
Dom Period (s)      6    7    7    7    7    7   10    9    8    8    8    8    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Pcld Mclr Mclr Mclr Mclr
Temperature        65   64   64   63   63   63   64   64   64   64   64   64   64   65   66
Heat Index                                                                                 
Wind (mph)         S9   S9   S8   S7   S5  SE5  SE7  SE9  SE7  SE8  SE8  SE7  SE7  SE8  SE9
Wind Gust                                        12        12                              
Longshore        None None None None None None Weak Weak None None None None None None None
Waterspout Risk   Low  Low None None None None None None None  Low None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    28   62   34   65   30   63   52   72   45   48   37   58
Surf Height (ft)    2    2    2    2    2    2    2    2    2    2    2    2
Dom Period (s)      7    8    8    8    8    8    8    7    6    7    7    8
Chance Precip       0   10   10    5    5    5   30   50   80   80   30   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Pcld Pcld Pcld Pcld  Cld Mcld Mcld Mcld
Temperature        66   64   64   66   65   64   64   64   65   62   56   57
Heat Index                                                                  
Wind (mph)        SE8   S6   S5  S12  S10  S12  S13 SW18 SW15  W13  N21 NE16
Wind Gust                                             23                    
Longshore        None None None None None None None None None  Mod None None
Waterspout Risk  None None None  Low  Low None None None None None None None

Oak Island, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     5   15   32   12    4    8   20    7    2    6   23   17    6   12   36
Surf Height (ft)    3    2    1    3    1    1    3    2    2    2    2    3    3    2    3
Dom Period (s)      5    5    6    7    6    6    6    5    5    6    5    5    6    6    6
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5    5    5    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Mclr Mclr Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        65   64   63   62   62   65   66   66   64   63   62   62   63   66   67
Heat Index                                                                                 
Wind (mph)         S8   S8   S7   S6   S3   S5  SE8  SE9  SE6  SE6  SE5  SE5  SE6  SE7 SE10
Wind Gust                                        14   15                                   
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low None None None None None None None  Low None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability     6   23    6   25    8   27   23   66   45   42   31    8
Surf Height (ft)    3    2    2    2    3    2    2    2    3    2    2    2
Dom Period (s)      6    7    6    6    6    6    6    5    6    6    6    6
Chance Precip       0   10   10    5    5    5   30   50   80   80   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Pcld Pcld Pcld  Cld Mcld Mcld Mcld
Temperature        65   63   62   68   65   63   63   66   65   61   53   58
Heat Index                                                                  
Wind (mph)        SE6   S5   S3  S12   S8   S8  S10 SW15 SW10   W8  N16 NE12
Wind Gust                                             21             21     
Longshore        None None None None None None None None None Weak None None
Waterspout Risk  None None None  Low  Low None None  Low None None None None

Holden Beach, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     7   25   51   24    7   18   42   18    4   12   45   38   14   27   62
Surf Height (ft)    2    2    2    3    2    2    2    2    2    2    2    3    3    2    3
Dom Period (s)      7    7    7    7    7    7    7    6    7    7    6    6    6    6    6
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Mclr Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Mclr Mclr Mclr
Temperature        63   62   60   59   59   65   65   65   64   63   62   61   63   67   68
Heat Index                                                                                 
Wind (mph)         S8   S8   S7   S6  SE3   S5  SE7  SE9  SE7  SE5  SE5  SE6  SE5  SE7  SE9
Wind Gust                                        13   14                                   
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    13   47   15   49   14   42   33   74   55   57   41   20
Surf Height (ft)    2    2    2    2    2    2    3    3    3    3    2    3
Dom Period (s)      6    7    7    7    7    7    6    6    6    6    6    7
Chance Precip       0    5   10    5    0    5   30   50   80   70   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Pcld Pcld Pcld  Cld Mcld Mcld Mcld
Temperature        66   62   62   68   66   63   64   66   66   61   54   58
Heat Index                                                                  
Wind (mph)        SE6   S5   S3  S12   S8   S8   S9  S14 SW10   W8  N15 NE10
Wind Gust                                             20                    
Longshore        None None None None None None None None None Weak None None
Waterspout Risk  None None None  Low None None None  Low None None None None

Ocean Isle Beach, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     9   32   58   30    9   25   54   27    6   17   54   47   19   35   73
Surf Height (ft)    2    2    3    3    3    3    3    3    3    3    2    2    3    3    3
Dom Period (s)      6    7    7    7    7    7    7    7    7    8    8    7    7    6    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr Mclr
Temperature        63   63   62   61   61   64   65   65   63   63   62   61   62   67   67
Heat Index                                                                                 
Wind (mph)         S8   S8   S7   S6  SE5  SE5  SE7  SE9  SE7  SE6  SE5  SE5  SE5  SE6  SE9
Wind Gust                                        13   14                                   
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None  Low None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    19   60   22   61   20   49   37   77   60   63   51   31
Surf Height (ft)    2    2    3    3    3    3    4    3    3    3    3    3
Dom Period (s)      7    7    7    7    7    8    7    6    6    6    6    8
Chance Precip       0    5   10    5    0    5   30   50   80   70   20    5
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Mclr Mclr Pcld Pcld Mcld Mcld Mcld Mcld Mcld
Temperature        66   62   62   68   65   64   64   67   66   62   54   59
Heat Index                                                                  
Wind (mph)        SE6   S3   S2  S10   S7   S6   S8  S13  SW8   W6  N14   N9
Wind Gust                                             18                    
Longshore        None None None None None None None None  Mod Weak None None
Waterspout Risk  None None None  Low None None None  Low  Mod None None None

Sunset Beach, NC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     9   35   62   34   10   28   58   31    7   19   59   52   22   39   77
Surf Height (ft)    2    2    2    3    3    3    3    3    3    3    2    2    2    2    2
Dom Period (s)      7    7    7    7    7    7    7    7    7    8    8    7    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Mclr Mclr Mclr
Temperature        63   63   61   60   60   64   65   65   63   63   62   61   62   67   68
Heat Index                                                                                 
Wind (mph)         S8   S7   S7   S6  SE3  SE5  SE7  SE9  SE7  SE5  SE5  SE5  SE5  SE6  SE9
Wind Gust                                        13   14                                   
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None  Low None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    22   64   25   65   24   53   42   79   63   65   54   33
Surf Height (ft)    2    2    2    3    3    3    3    4    4    3    3    3
Dom Period (s)      7    7    7    7    7    8    7    6    6    6    6    8
Chance Precip       0    5   10    5    0    5   30   50   80   70   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Pcld Pcld Mcld Mcld Mcld Mcld Mcld
Temperature        65   62   62   68   64   63   63   67   66   62   54   59
Heat Index                                                                  
Wind (mph)        SE6   S3   S2  S10   S7   S7   S8  S13  SW8   W7  N14   N9
Wind Gust                                             18                    
Longshore        None None None None None None None None  Mod Weak None None
Waterspout Risk  None None None  Low None None None  Low  Mod None None None

Cherry Grove, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability    10   31   58   30    9   23   54   28    7   18   56   49   20   35   73
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    1    2    2
Dom Period (s)      7    7    7    7    7    7    7    7    8    8    8    7    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Mclr Mclr
Temperature        63   63   61   61   60   65   66   65   64   63   62   61   62   67   68
Heat Index                                                                                 
Wind (mph)         S9   S7   S7   S5  SE3  SE5  SE7  SE9  SE7  SE5  SE5  SE5  SE5  SE6  SE9
Wind Gust                                        13   14                                   
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None None None


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    20   59   23   61   22   49   39   74   59   58   49   28
Surf Height (ft)    2    1    1    1    1    1    2    2    1    2    2    1
Dom Period (s)      7    7    7    7    7    8    7    6    6    6    6    8
Chance Precip       0    5   20   10    0    5   30   50   80   70   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Pcld Pcld Mcld Mcld Mcld Mcld Pcld
Temperature        66   63   62   69   65   63   63   67   66   62   54   60
Heat Index                                                                  
Wind (mph)        SE7   S3   S2  S10   S7   S7   S8  S12  SW8   W6  N15   N9
Wind Gust                                             17                    
Longshore        None None None None None None None None  Mod Weak None None
Waterspout Risk  None None None  Low None  Low None  Low  Mod None None None

North Myrtle Beach, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability    10   37   65   37   11   27   61   36    9   22   64   56   24   41   78
Surf Height (ft)    1    1    1    1    1    1    1    1    1    1    1    1    2    2    2
Dom Period (s)      7    7    7    7    7    7    7    7    8    8    8    8    7    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10    5
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Pcld Mclr Mclr
Temperature        65   65   64   63   63   66   67   67   64   63   63   62   63   68   69
Heat Index                                                                                 
Wind (mph)         S9   S8   S7   S6  SE5  SE6  SE8  SE9  SE7  SE6  SE5  SE3  SE6  SE7 SE10
Wind Gust                                        14   15   12                              
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None None  Low


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    24   66   27   67   28   56   48   80   65   62   52   31
Surf Height (ft)    2    2    1    1    1    1    3    1    1    2    1    1
Dom Period (s)      7    7    7    7    8    8    8    7    6    6    7    8
Chance Precip       0    5   20   10    0    5   30   60   80   60   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Pcld Pcld Pcld Mclr Pcld Pcld Mcld Mcld Mcld Mcld Pcld
Temperature        66   63   63   69   65   64   64   68   67   62   55   60
Heat Index                                                                  
Wind (mph)        SE8   S3   S2  S12   S8   S7   S9  S13  SW8   W7  N15  N10
Wind Gust                                                                   
Longshore        None None None None None None None None  Mod Weak None None
Waterspout Risk  None None None  Low None  Low None  Low  Mod None None None

Myrtle Beach, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     6   24   62   41   14   35   70   46   14   31   74   66   32   51   85
Surf Height (ft)    1    1    1    2    2    2    2    2    3    2    1    1    3    3    4
Dom Period (s)      4    7    7    7    7    7    7    7    8    8    8    8    8    7    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10   10
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Pcld Mclr Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Pcld Mclr Mclr
Temperature        64   64   63   62   62   66   67   66   64   64   64   63   64   67   68
Heat Index                                                                                 
Wind (mph)        S10   S8   S7   S7  SE5  SE6  SE8 SE10  SE7  SE7  SE5  SE5  SE6  SE8 SE12
Wind Gust                                        14   16   13                              
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None None  Low


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    34   75   36   75   40   66   57   85   63   68   60   43
Surf Height (ft)    4    2    2    2    1    2    3    3    2    3    2    2
Dom Period (s)      7    7    8    8    8    8    8    8    6    6    8    8
Chance Precip       0    5   20   10    0    5   30   60   80   60   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Mcld Mcld  Cld Mcld Pcld
Temperature        66   64   63   69   66   65   65   69   67   64   55   61
Heat Index                                                                  
Wind (mph)        SE8   S3   S2  S13   S9   S8  S10  S15 SW10   W8  N17  N12
Wind Gust                                                                   
Longshore        None None None None None None  Mod  Mod  Mod None None  Mod
Waterspout Risk  None None None  Low None  Low None  Low  Mod  Low None None

Surfside Beach, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     5   23   60   40   15   38   73   54   18   37   78   71   37   56   86
Surf Height (ft)    1    1    1    2    2    2    2    2    3    2    1    1    3    3    3
Dom Period (s)      7    8    8    8    7    7    7    7   10    9    9    8    8    8    8
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10   10
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Pcld Mclr Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Pcld Mclr Mclr
Temperature        66   65   64   63   63   66   68   66   65   64   64   63   64   68   69
Heat Index                                                                                 
Wind (mph)        S10   S8   S6   S6  SE5  SE6  SE9 SE10  SE7  SE6  SE6  SE5  SE6  SE8 SE13
Wind Gust                                        15   16   13                              
Longshore        None None None None None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None None  Low


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    39   77   40   78   45   71   62   83   60   65   57   46
Surf Height (ft)    3    1    1    1    2    2    3    3    2    2    1    2
Dom Period (s)      7    8    8    8    8    8    8    8    8    8    8    8
Chance Precip       0    5   10   10    0    5   20   50   80   60   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Mclr Mclr Mclr Pcld Mcld Mcld Mcld Mcld Pcld
Temperature        67   64   63   69   66   65   65   69   68   64   56   61
Heat Index                                                                  
Wind (mph)        SE8   S5   S3  S12   S9   S8   S9  S15  SW9   W7  N17 NE12
Wind Gust                                                                   
Longshore        None None None None None None Weak  Mod  Mod None None  Mod
Waterspout Risk  None None None  Low None  Low None  Low  Mod  Low None None

Murrells Inlet, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     4   12   31   23   12   25   49   39   19   32   61   55   32   44   71
Surf Height (ft)    1    1    1    2    2    2    2    2    3    2    1    1    2    2    2
Dom Period (s)      7    8    8    8    8    7    7    7   10    9    9    8    8    8    8
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10   10
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Pcld Mclr Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Pcld Pcld Mclr Mclr
Temperature        66   64   63   62   62   66   66   66   65   65   64   63   64   68   68
Heat Index                                                                                 
Wind (mph)        S10   S8   S7   S6  SE5  SE6  SE9 SE10  SE8  SE7  SE6  SE6  SE6  SE8 SE13
Wind Gust                                        15   16   13                              
Longshore        Weak Weak Weak Weak Weak None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None  Low  Low


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    35   62   35   63   39   57   49   70   47   46   38   43
Surf Height (ft)    1    1    1    1    1    2    3    3    2    2    1    3
Dom Period (s)      8    8    8    8    8    8    8    8    8    8    8    8
Chance Precip       0    5   10   10    0    5   20   50   80   60   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Mclr Mclr Mclr Pcld Mcld Mcld Mcld Mcld Pcld
Temperature        67   64   63   69   66   66   65   68   68   64   56   60
Heat Index                                                                  
Wind (mph)        SE8   S5  SE3  S13   S9   S8   S9  S15 SW10   W7  N17  N12
Wind Gust                                             20                    
Longshore        None None None Weak Weak Weak Weak  Mod  Mod NoneStrng  Mod
Waterspout Risk  None None None  Low None  Low None  Low  Mod  Low None None

Litchfield Beach, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     8   22   52   33   12   29   62   43   15   30   69   61   31   47   81
Surf Height (ft)    1    1    1    2    2    2    1    2    2    1    1    1    3    3    3
Dom Period (s)      7    7    8    7    7    7    7    7   10    9    9    8    8    8    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10   10
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Pcld Mclr Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Pcld Pcld Pcld Mclr
Temperature        65   65   64   63   63   65   66   66   65   66   65   64   65   68   68
Heat Index                                                                                 
Wind (mph)        S10   S8   S8   S7  SE5  SE6  SE9 SE10  SE8  SE7  SE7  SE6  SE7  SE9 SE14
Wind Gust                                        15   16   13                              
Longshore         Mod Weak Weak Weak None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None  Low  Low


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    35   69   33   69   40   60   52   82   62   57   47   39
Surf Height (ft)    3    2    1    2    3    3    3    3    1    1    1    2
Dom Period (s)      7    8    8    8    8    8    8    8    8    8    8    8
Chance Precip       0    5   10   10    0    5   20   50   70   60   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Pcld Mcld Mcld Mcld Pcld
Temperature        67   65   64   69   66   66   66   69   68   65   57   59
Heat Index                                                                  
Wind (mph)        SE8   S5  SE3  S13  S10  S10  S10  S17 SW12   W8  N21 NE14
Wind Gust                                                                   
Longshore        None None None None  Mod  Mod  ModStrng  Mod NoneStrngStrng
Waterspout Risk  None None None  Low None  Low None  Low  Mod  Low None None

Pawleys Island, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     7   21   47   30   13   30   63   53   23   38   73   67   38   51   81
Surf Height (ft)    1    1    1    1    1    1    1    2    2    2    1    1    2    2    2
Dom Period (s)      7    8    8    7    7    7    7    8   10    9    9    8    8    8    7
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10   10
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Mclr Mclr Mclr Mclr Mclr Mclr Mclr Pcld Pcld Mclr
Temperature        65   65   63   62   62   66   67   66   65   65   64   64   65   68   69
Heat Index                                                                                 
Wind (mph)         S9   S7   S6   S6  SE5  SE6  SE9 SE10  SE7  SE7  SE6  SE6  SE6  SE8 SE13
Wind Gust                                        15   16   13                              
Longshore         Mod Weak Weak Weak None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None  Low  Low


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    41   71   42   72   45   64   57   76   55   53   49   46
Surf Height (ft)    2    2    1    2    2    3    3    2    2    1    1    2
Dom Period (s)      7    8    8    8    8    8    8    8    8    8    8    8
Chance Precip       0   10   10   10    0    5   20   50   70   60   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Pcld Mcld Mcld Mcld Pcld
Temperature        67   65   64   70   66   66   66   69   67   64   57   60
Heat Index                                                                  
Wind (mph)        SE7   S3  SE2  S13   S9   S9  S10  S16 SW12   W7  N20 NE14
Wind Gust                                                                   
Longshore        None None None None  Mod Weak  Mod  Mod  Mod NoneStrng  Mod
Waterspout Risk  None None None  Low None  Low None  Low  Mod  Low None None

Debordieu Beach, SC

Date                         Thu 04/02                               Fri 04/03
EDT 3hrly          20   23   02   05   08   11   14   17   20   23   02   05   08   11   14

Rip Current Risk                      Low  Low  Low  Low                      Low  Low  Low
Rip Probability     5   15   35   23   11   26   54   45   20   34   67   59   33   45   74
Surf Height (ft)    1    1    1    2    1    1    1    2    2    2    1    1    3    3    3
Dom Period (s)      7    8    8    8    8    8    7   10   10    9    9    8    8    8    8
Chance Precip       0    0    0    0    0    0    0    0    0    0    5    5   10   10   10
TSTM Potential   None None None None None None None None None None None None None None None
Cloud Cover      Pcld Pcld Pcld Pcld Pcld Mclr Mclr Mclr Pcld Mclr Mclr Mclr Pcld Pcld Mclr
Temperature        67   66   64   63   63   67   68   68   65   65   64   64   64   68   69
Heat Index                                                                                 
Wind (mph)         S9   S7   S6   S5  SE3  SE6  SE9 SE10  SE7  SE6  SE5  SE5  SE6  SE7 SE12
Wind Gust                                        15   16   13                       12     
Longshore         Mod Weak Weak Weak None None None None None None None None None None None
Waterspout Risk  None  Low  Low None None None None None None None None None None  Low  Low


Date                    Sat 04/04           Sun 04/05           Mon 04/06
EDT 6hrly          20   02   08   14   20   02   08   14   20   02   08   14

Rip Probability    35   64   36   65   37   58   48   68   44   45   41   46
Surf Height (ft)    3    2    1    1    3    3    3    2    2    1    1    2
Dom Period (s)      8    8    8    8    8    8    8    8    8    8    8    8
Chance Precip       0   10   10   10    0    5   20   50   70   60   20   10
TSTM Potential   None None None None None None None None None None None None
Cloud Cover      Mclr Mclr Pcld Pcld Mclr Mclr Pcld Pcld Mcld Mcld Mcld Pcld
Temperature        68   65   64   70   67   65   65   70   68   64   57   60
Heat Index                                                                  
Wind (mph)        SE7   S3  SE3  S12   S8   S8   S8  S14  SW9   W6  N17 NE13
Wind Gust                                        13                  22     
Longshore        None None None None  Mod Weak Weak  Mod  Mod NoneStrng  Mod
Waterspout Risk  None None None  Low None  Low None  Low  Mod None None None