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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 1 pm Tuesday 05 May 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
9.0° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Nahant Beach today?
The current surf forecast for Nahant Beach at 7PM is: 1.2m 5s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 01:00pm May 05). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 2.5ft (0.7m) | 4s |
| Afternoon (05 May) | 3.5ft (1.0m) | 5s |
| Evening (05 May) | 4ft (1.2m) | 5s |
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 5mm), mostly falling on Wed night. Warm (max 24°C on Tue afternoon, min 9°C on Thu night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu afternoon). | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
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 | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 4 | SSE 4 | SSE 5 | SSE 5 | S 5 | S 5 | S 5 | S 5 | S 5 | SSE 5 | SSE 6 | SSE 6 | SE 6 | SSE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 5 | SE 5 | SE 7 | SE 7 | |
15 | 36 | 85 | 81 | 61 | 51 | 57 | 61 | 56 | 113 | 109 | 98 | 47 | 44 | 20 | 15 | 12 | 12 | 20 | 19 | 6 | 7 | 13 | 13 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross-off | cross-off | cross-off | off | glassy | glassy | cross-off | cross-off | off | cross-off | |
High Tide | 2:43PM2.50m | 2:46AM2.80m | 3:27PM2.43m | 3:30AM2.73m | 4:14PM2.38m | 4:18AM2.66m | ||||||||||||||||||
Low Tide | 8:28AM0.13m | 8:35PM0.48m | 9:11AM0.21m | 9:19PM0.55m | 9:56AM0.29m | 10:06PM0.60m | ||||||||||||||||||
 | | |  | | | |  |  | | |  | |  | | | | | | |  | | | | |
 | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — |
 | — | — | 7:46 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:49 | — | — | — | — | 7:50 |
— | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 24 | 23 | 17 | 17 | 16 | 15 | 15 | 20 | 19 | 18 | 14 | 14 | 12 | 11 | 11 | 15 | 17 | 16 | 14 | 13 | 10 | 9 | 10 |
18 | 18 | 17 | 11 | 13 | 11 | 11 | 10 | 15 | 13 | 14 | 9 | 11 | 9 | 9 | 7 | 11 | 14 | 14 | 12 | 9 | 6 | 4 | 4 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 9 | E 9 | E 9 | E 10 | SE 6 | SSE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | SE 5 | SE 5 | SE 7 | SE 7 |
 kJ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 47 | 44 | 20 | 15 | 12 | 12 | 12 | 11 | 6 | 7 | 13 | 13 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | SE 8 | ESE 8 | — | — | — | E 16 | E 16 | E 16 | E 10 | E 9 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 |
| kJ | — | — | — | — | 3 | 7 | — | — | — | 5 | 5 | 5 | 2 | 2 | 7 | 7 | 7 | 7 | 6 | 14 | 6 | 6 | 13 | 13 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | E 9 | E 10 | — | — | — | — | — | — | — | — | — | — | SE 8 | E 7 | SE 8 | SE 9 | SE 8 | ESE 8 | E 14 | ESE 9 |
| kJ | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 2 | 1 | 3 | 3 | 3 | 7 | 4 | 8 |
Wind waves Height (m) Direction Period (s) | S 4 | SSE 4 | SSE 5 | SSE 5 | S 5 | S 5 | S 5 | S 5 | S 5 | SSE 5 | SSE 6 | SSE 6 | SW 4 | SW 4 | — | — | — | — | SE 6 | SE 6 | — | — | — | — |
| kJ | 15 | 36 | 85 | 81 | 61 | 51 | 57 | 61 | 56 | 113 | 109 | 98 | 7 | 3 | — | — | — | — | 20 | 19 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 337 | 1956 | 1956 | 559 | 1638 | 1642 | 1688 | 1832 | 1688 | 1249 | 1249 | 337 | 140 | 43 | 43 | 47 | 93 | 112 | 97 | 47 | 47 | 47 | 47 | 53 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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