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Coastguard Beach Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts:
Coastguard Beach surfForecast / Massachusetts / USA
48hr Weather and Surf, issued 1 am Sunday 03 May 2026 EDTForecast update in hr min s Forecast update imminent
Coastguard Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Coastguard Beach sea temperature is
8.2° C
(Which is normal for this time of year)How big are the waves at Coastguard Beach today?
The current surf forecast for Coastguard Beach at 6AM is: 0.6m 9s primary swell from a East direction and 0.2m 4s secondary swell from a South-southwest direction (forecast issued at 01:00am May 03). An open ocean swell of 0.7m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | 2ft (0.6m) | 9s |
| Afternoon (03 May) | 2ft (0.6m) | 8s |
| Evening (03 May) | 2.5ft (0.8m) | 8s |
Table - waves today at Coastguard Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Sun morning. Very mild (max 15°C on Mon afternoon, min 6°C on Sun morning). Winds increasing (light winds from the NW on Sun afternoon, strong winds from the SSW by Tue night). | ||||||||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | E 8 | E 8 | E 9 | E 9 | E 9 | SSW 7 | S 7 | SSW 8 | |
78 | 76 | 53 | 51 | 50 | 66 | 90 | 94 | 97 | 80 | 68 | 45 | 27 | 16 | 7 | 7 | 6 | 1 | 2 | 2 | 2 | 252 | 277 | 273 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 00:46AM2.89m | 1:24PM2.57m | 1:25AM2.85m | 2:06PM2.51m | 2:06AM2.78m | 2:48PM2.43m | ||||||||||||||||||
Low Tide | 7:12AM0.35m | 7:16PM0.72m | 7:53AM0.40m | 7:56PM0.79m | 8:35AM0.48m | 8:37PM0.87m | ||||||||||||||||||
 | |  |  |  |  |  | | |  | | | | | | | | | | | | | | | |
 | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:38 | — | — | — | — | — | — | — | 7:40 | — | — | — | — | — | — | — | 7:42 | — | — |
4 | 5 | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 7 | 6 | 7 | 8 | 10 | 11 | 10 | 8 | 8 | 11 | 13 | 15 | 13 | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 13 |
7 | 0 | -2 | 0 | 0 | 5 | 5 | 3 | 1 | 2 | 4 | 5 | 7 | 5 | 5 | 4 | 5 | 5 | 6 | 5 | 5 | 5 | 5 | 5 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 8 | E 8 | N 5 | E 8 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
 kJ | 78 | 76 | 53 | 51 | 50 | 25 | 90 | 94 | 97 | 80 | 68 | 45 | 27 | 16 | 7 | 7 | 6 | 1 | 2 | 2 | 2 | 2 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | SW 4 | SSW 4 | — | — | — | E 8 | NNE 5 | N 5 | NNE 5 | NNE 5 | SSE 10 | SSE 9 | NNE 6 | NE 6 | NE 6 | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 2 | — | — | — | 66 | 15 | 12 | 9 | 4 | 9 | 8 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | SW 4 | — | — | — | SW 6 | NNE 5 | SSE 8 | SE 8 | NNW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1 | — | — | — | 5 | 5 | 22 | 11 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | N 3 | N 4 | N 4 | N 5 | SW 4 | NW 3 | W 3 | W 4 | W 4 | SW 4 | SW 5 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | S 4 | S 5 | SSW 5 | SSW 5 | SSW 7 | S 7 | SSW 8 |
| kJ | — | 4 | 35 | 36 | 42 | 1 | 5 | 8 | 18 | 10 | 16 | 63 | 119 | 106 | 72 | 59 | 56 | 41 | 67 | 112 | 138 | 252 | 277 | 273 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 8 | 106 | 107 | 139 | 104 | 139 | 71 | 2 | 4 | 0 | 69 | 1920 | 64 | 129 | 137 | 161 | 161 | 161 | 161 | 2230 | 371 | 602 | 2447 | 2447 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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