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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 Sunday 29 Mar 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
4.1° C
(Which is normal for this time of year)How big are the waves at Nahant Beach today?
The current surf forecast for Nahant Beach at 10PM is: 0.3m 8s primary swell from a East direction and 0.1m 12s secondary swell from a East direction (forecast issued at 01:00pm March 29). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Mar) | 0.5ft (0.2m) | 9s |
| Afternoon (29 Mar) | 0.5ft (0.2m) | 8s |
| Evening (29 Mar) | 0.5ft (0.2m) | 8s |
Table - waves today at Nahant Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 8 | 8 | 6 | 6 | 6 | 6 | 9 | 9 | 9 | 5 | 5 | 4 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 6 | 6 | 7 | 6 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 5 | 5 | 3 | 3 | 3 | 3 | 14 | 13 | 13 | 9 | 28 | 36 | 8 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | 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 | glass | cross | cross- on | glass | cross- off | cross- off | cross- off |
High Tide / height (m) | 9:09AM 2.85 | 9:50PM 2.69 | 10:08AM 2.90 | 10:40PM 2.82 | 10:59AM 2.93 | 11:24PM 2.92 | ||||||||||||||||||
Low Tide / height (m) | 3:30PM 0.06 | 3:47AM 0.19 | 4:21PM 0.01 | 4:40AM 0.06 | 5:07PM -0.01 | 5:28AM -0.03 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:26 |
| Sunset | - | - | 7:05 | - | - | - | - | - | - | - | 7:06 | - | - | - | - | - | - | - | 7:07 | - | - | - | - | - |
 |  | |  |  | | |  | | | |  | | | | | | | |  | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 1 |
| Temp. °C | 3 | 8 | 9 | 6 | 4 | 4 | 5 | 6 | 11 | 15 | 16 | 13 | 12 | 12 | 11 | 11 | 12 | 14 | 6 | 4 | 6 | 13 | 15 | 15 |
| Feels °C (?) | -3 | 2 | 1 | -1 | -2 | -2 | -2 | -1 | 5 | 9 | 10 | 8 | 8 | 9 | 9 | 9 | 11 | 14 | 2 | 1 | 4 | 10 | 11 | 11 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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