National Weather Service United States Department of Commerce
Data are updated at 11 and 26 past the hour. Coastal data is often not avaialable until 26 past the hour.
Check the Preious Version of the data HERE if data are missing.  

NYCBOYDAT LOC
TTAA00 KOKX 210926

Coastal Waters Roundup...For Informational Purposes Only
National Weather Service New York NY
500 AM EDT WED MAY 21 2025

...Ocean Waters...
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   WND WV SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S) (FT/S/D)
NY Harb Entrance 0910   54 57   90/ 16/ 17 1016.6
20 S Fire Is NY  0910   54 56   90/ 14/ 16 1016.5
23 SSW Montauk P NOT AVBL
25 SE Block IS   0856      54                N/A     4/ 5   3/ 5
15 E Barnegat NJ 0856      60                N/A     2/ 3   2/ 3
Texas Tower #4   NOT AVBL

...Long Island South Shore (WeatherFlow - Wind is MPH)...
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   WND WV SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S) (FT/S/D)
Great South Bay  NOT AVBL

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Breezy Point     N/A    N/A N/A N/A E14G21      N/A                   
Jones Beach CG   N/A     54 N/A N/A E13G18      N/A                   
Amityville       N/A     52 N/A N/A E10G16      N/A                   
Boat Channel     N/A     54 N/A N/A NE9         N/A                   
Fire Island CG   N/A     52 N/A N/A E10         N/A                   
Pt O Woods       N/A     54 N/A N/A E14         N/A                   
Blue Pt          N/A    N/A N/A N/A E14         N/A                   
East Moriches    N/A     52 N/A N/A NE6         N/A                   
Shinnecock Inl   N/A     50 N/A N/A E12         N/A                   
Mecox Bay        N/A     50 N/A N/A NE6         N/A                   
Napeaque         N/A     52 N/A N/A E9          N/A                   

...Long Island Sound...
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   WND WV SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S) (FT/S/D)
Kings Point      0854   54 60  110/  5/ 10 1016.9
Execution Rocks  NOT AVBL
Western LI Sound NOT AVBL
Bridgeport NOS   0854   51      70/  5/  7 1015.9
New Haven NOS    0854   52 56   80/  4/  6 1017.8
Central LI Sound NOT AVBL
Ledge Light      NOT AVBL

...Long Island Sound Coastal  (WeatherFlow - Wind is MPH)...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Larchmont        N/A     54 N/A N/A E10         N/A                   
Norwalk          N/A    N/A N/A N/A NE17        N/A                   
Bayville         N/A     54 N/A N/A E8          N/A                   
Eatons Neck    NOT AVBL                                               
Mt Sinai         N/A    N/A N/A N/A E6          N/A                   
New Haven Harb   N/A     50 N/A N/A NE3         N/A                   
Hammonasset      N/A     50 N/A N/A NE3         N/A                   
USCG Academy     N/A     50 N/A N/A N6          N/A                   
Gull Island      N/A     50 N/A N/A NE10        N/A                   
Fishers Island   N/A     50 N/A N/A N6          N/A                   

...Block Island Sound (WeatherFlow - Wind is MPH)...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Block Island     N/A     50 N/A N/A NE12        N/A                   
Ninigret Pond  NOT AVBL                                               
Point Judith     N/A     50 N/A N/A NE7         N/A                   

...NY Harbor...
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   WND WV SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S) (FT/S/D)
Bergen Point     NOT AVBL
Robbins Reef     0854   54     120/ 15/ 18 1016.1
Sandy Hook       0854   55 65  110/ 14/ 19 1016.6

...NY Harbor (WeatherFlow - Wind is MPH)...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bayonne          N/A     54 N/A N/A E10         N/A                   
Perth Amboy      N/A     55 N/A N/A SE10        N/A                   
Sandy Hook     NOT AVBL                                               

...New England Waters...
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   WND WV SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S) (FT/S/D)
Buzzards Bay MA  0900           50/ 14/ 17 1017.9
Nantucket Shoals 0910   46 49   20/ 14/ 16 1015.8
Nantucket Sound  0910   50 59   50/ 14/ 17 1016.6
Boston Harbor    0910   47 49   40/  8/ 12 1018.6
Mass Bay         0804   48      60/ 12/ 14 1016.8    5/ 8
Jeffrey's Ledge  0856      49                N/A     5/ 8   5/ 8
Isle of Shoals   0900   47      40/  9/ 11 1018.1
Mnt Desert Rock  0900   44     360/ 19/ 21 1017.0
Matinicus Rock M 0900   44      10/ 11/ 12 1017.9
Gulf of Maine    NOT AVBL
12 SE Portland M 0910   47 49   40/ 14/ 17 1018.3

...Southern NJ Coast...
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   WND WV SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S) (FT/S/D)
Delaware Bay     0910   58 62  120/ 16/ 17 1014.4

...Mid-Atlantic and Southeast Coast... 
  
STATION/POSITION TIME  TEMP    WIND        PRES    WAVE   WND WV SWELL
                       AIR SEA DIR/SP/G            HT/PER HT/PER HT/PER/DIR
                 (UTC) (F)     (DEG/KT/KT) (MB)    (FT/S) (FT/S) (FT/S/D)
Thomas Point MD  0900   59     100/ 15/ 17 1013.4
Diamond Shoals N 0910   73 77  100/ 17/ 19 1009.9
Cape Lookout NC  0910   76     140/ 15/ 19 1008.1
Frying Pan Shls  0910   77 76  220/ 14/ 17 1009.0
Duck Pier NC     0854   63 71   90/ 18/ 19 1011.4
Folly Island SC  NOT AVBL
St Augustine FL  0900   74                 1012.0
64 E VA Beach VA 0910   63 65   80/ 14/ 17 1012.3
Edisto SC        0910   78 77  220/ 14/ 16 1010.0
Grays Reef GA    0910   78 78  260/ 17/ 21 1010.9
20 E Cape Canave 0910   78 79  230/  8/ 10 1013.6
South Hatteras N 0910   78 78  220/ 14/ 16 1011.8
Georges Bank     0910   47 54   20/ 17/ 19 1014.5
$$

 

Updated:  1/4/16