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Nahant Beach Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts:
Nahant Beach surfForecast / Massachusetts / USA
48hr Weather and Surf, issued 7 am Wednesday 22 Apr 2026 EDTForecast update in hr min s Forecast update imminent
Nahant Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nahant Beach sea temperature is
6.9° C
(Which is slightly warmer than usual)How big are the waves at Nahant Beach today?
The current surf forecast for Nahant Beach at 3PM is: 0.6m 4s primary swell from a South direction and 0.3m 7s secondary swell from a East direction, 0.1m 7s secondary swell from a Southeast direction (forecast issued at 07:00am April 22). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 1ft (0.3m) | 7s |
| Afternoon (22 Apr) | 2ft (0.6m) | 4s |
| Evening (22 Apr) | 2ft (0.6m) | 4s |
Table - waves today at Nahant Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Wed afternoon. Very mild (max 13°C on Thu afternoon, min 4°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 7 | E 7 | E 7 | E 7 | S 4 | S 4 | SSE 5 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | NE 5 | NE 5 | NNE 4 | NE 4 | NE 4 | NE 5 | ENE 5 | E 15 | ENE 5 | |
16 | 9 | 8 | 8 | 12 | 13 | 12 | 9 | 10 | 9 | 4 | 4 | 4 | 4 | 9 | 11 | 8 | 6 | 4 | 3 | 4 | 2 | 4 | 2 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | glassy | cross-off | cross-on | on | on | cross-on | cross-on | off | |
High Tide | 3:25AM3.21m | 4:13PM2.70m | 4:26AM3.06m | 5:17PM2.61m | 5:31AM2.92m | 6:24PM2.58m | ||||||||||||||||||
Low Tide | 9:55AM-0.20m | 10:09PM0.23m | 10:55AM-0.05m | 11:12PM0.34m | 11:59AM0.07m | 00:19AM0.39m | ||||||||||||||||||
 |  | |  | |  | |  |  |  | | |  | | | | | | | | | | | | |
 | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | 5:47 |
 | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:35 | — | — | 7:36 |
— | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 4 | 5 | 5 | 4 | 5 | 6 | 5 | 6 | 5 | 6 | 11 | 13 | 13 | 10 | 8 | 7 | 5 | 5 | 8 | 7 | 7 | 6 | 6 | 6 |
-1 | 0 | -1 | -1 | 1 | 3 | 2 | 3 | 2 | 2 | 6 | 6 | 6 | 4 | 4 | 4 | 2 | 1 | 3 | 2 | 2 | 2 | 3 | 3 | |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | SE 5 | SE 4 | SE 4 | SE 4 | SE 4 | E 7 | E 7 | ESE 7 | NE 5 | NE 5 | E 6 | E 6 | NE 4 | NE 5 | ENE 5 | ENE 5 | ENE 5 |
 kJ | 16 | 9 | 8 | 8 | 8 | 8 | 8 | 5 | 5 | 3 | 3 | 3 | 4 | 4 | 9 | 11 | 8 | 3 | 3 | 3 | 4 | 2 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | E 8 | ENE 4 | SE 8 | SE 7 | SE 7 | — | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 5 | ESE 4 | SE 7 | E 6 | E 6 | SE 7 | SE 7 | E 6 | E 6 | E 8 | E 8 | S 3 |
| kJ | 1 | 2 | 3 | 2 | 2 | — | 4 | 9 | 10 | 9 | 4 | 4 | 2 | 2 | 2 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | SE 8 | SE 8 | NE 4 | — | E 12 | — | SE 5 | — | E 15 | — | — | E 8 | E 8 | SE 8 | SE 6 | SE 7 | SE 5 | SE 7 | SE 5 | SE 7 | SE 7 | SE 7 | E 15 | E 7 |
| kJ | 3 | 3 | 1 | — | 3 | — | 1 | — | 4 | — | — | 1 | 1 | 2 | 1 | 2 | 1 | 2 | 1 | 2 | 2 | 2 | 4 | 1 |
Wind waves Height (m) Direction Period (s) | S 3 | S 3 | S 3 | S 3 | S 4 | S 4 | SSE 5 | — | WSW 2 | — | — | NNW 3 | NNW 3 | N 3 | NNE 4 | — | — | NNE 4 | NE 4 | ESE 5 | SE 2 | SE 2 | S 3 | — |
| kJ | 6 | 8 | 6 | 8 | 12 | 13 | 12 | — | 1 | — | — | 7 | 5 | 2 | 3 | — | — | 6 | 4 | 2 | 1 | 2 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 652 | 1638 | 1638 | 479 | 304 | 218 | 97 | 97 | 95 | 127 | 169 | 169 | 127 | 128 | 127 | 47 | 37 | 190 | 190 | 529 | 520 | 520 | 520 | 520 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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