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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 Saturday 25 Apr 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
6.7° 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 10AM is: 0.2m 15s primary swell from a East direction and 0.2m 6s secondary swell from a East direction, 0.4m 4s secondary swell from a Northeast direction (forecast issued at 01:00am April 25). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 0.5ft (0.2m) | 15s |
| Afternoon (25 Apr) | 0.5ft (0.2m) | 14s |
| Evening (25 Apr) | 1ft (0.3m) | 14s |
Table - waves today at Coastguard Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Mild temperatures (max 8°C on Sun night, min 4°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the NE by Mon night). | ||||||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||||||||||
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 15 | E 15 | E 15 | E 15 | ENE 14 | ENE 14 | ENE 14 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | NE 12 | S 8 | E 12 | NE 4 | NE 4 | ENE 4 | ESE 7 | ENE 7 | |
4 | 18 | 18 | 17 | 20 | 39 | 36 | 35 | 34 | 57 | 33 | 33 | 31 | 29 | 28 | 27 | 35 | 10 | 12 | 21 | 24 | 33 | 129 | 118 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-on | cross-on | glassy | glassy | cross-off | off | glassy | glassy | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 6:49AM2.76m | 7:36PM2.61m | 7:54AM2.70m | 8:34PM2.67m | 8:55AM2.68m | 9:25PM2.74m | ||||||||||||||||||
Low Tide | 00:35AM0.72m | 1:17PM0.47m | 1:43AM0.70m | 2:16PM0.51m | 2:44AM0.63m | 3:09PM0.53m | ||||||||||||||||||
 |  |  |  | | |  | | | | | | | | | | | | | | |  | | | |
 | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:32 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 6 | 5 | 5 | 6 |
0 | 0 | 0 | 0 | 1 | 2 | 2 | 1 | 2 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 2 | 2 | 2 | 1 | -3 | -3 | -3 | -1 | |
Swell 1 Height (m) Direction Period (s) | S 6 | E 7 | E 6 | E 15 | ENE 14 | NE 5 | NE 5 | NE 5 | NE 5 | ENE 13 | ENE 13 | ENE 13 | ENE 12 | ENE 12 | ENE 12 | ENE 12 | S 8 | S 8 | SE 7 | SE 7 | ESE 7 | E 12 | ESE 7 | E 12 |
 kJ | 3 | 4 | 3 | 17 | 20 | 10 | 9 | 6 | 3 | 57 | 33 | 33 | 31 | 29 | 28 | 27 | 1 | 1 | 2 | 2 | 4 | 12 | 129 | 3 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 15 | E 15 | E 6 | E 8 | ENE 14 | ENE 14 | ENE 13 | ENE 13 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | S 8 | SE 4 | S 8 | SSE 7 | ENE 9 | E 12 | — | E 12 | — |
| kJ | 1 | 18 | 18 | 3 | 5 | 39 | 36 | 35 | 34 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 10 | 10 | 17 | 12 | — | 12 | — |
Swell 3 Height (m) Direction Period (s) | E 15 | S 6 | S 6 | S 6 | S 6 | E 8 | E 8 | ENE 8 | ENE 8 | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | — | SE 4 | SE 5 | E 12 | S 7 | — | — | S 6 | — |
| kJ | 4 | 1 | 1 | 1 | 1 | 5 | 5 | 6 | 6 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 12 | 4 | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | NE 4 | NE 4 | — | — | — | — | — | — | ENE 4 | — | ENE 4 | ESE 7 | NE 4 | NE 12 | ENE 3 | NE 4 | NE 4 | NE 4 | ENE 4 | ENE 6 | ENE 7 |
| kJ | 3 | 4 | 4 | 6 | 6 | — | — | — | — | — | — | 2 | — | 2 | 5 | 1 | 35 | 6 | 10 | 21 | 24 | 33 | 82 | 118 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 477 | 477 | 477 | 842 | 1156 | 2 | 2 | 10 | 10 | 0 | 10 | 477 | 534 | 514 | 477 | 139 | 139 | 312 | 139 | 139 | 313 | 371 | 139 | 139 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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