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Nantasket Beach Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts:
Nantasket Beach surfForecast / Massachusetts / USA
48hr Weather and Surf, issued 1 am Monday 01 Jun 2026 EDTForecast update in hr min s Forecast update imminent
Nantasket Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nantasket Beach sea temperature is
14.1° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Nantasket Beach today (01 Jun):
- Morning surf: Morning surf (01 Jun, local time) - 2.5ft (0.8m), 8s period with E swell.
- Afternoon surf: Afternoon surf (01 Jun, local time) - 4.5ft (1.4m), 6s period with ENE swell.
- Evening surf: Evening surf (01 Jun, local time) - 2.5ft (0.8m), 8s period with E swell.
The current surf forecast for Nantasket Beach at 6AM is: 0.9m 8s primary swell from a East direction (forecast issued at 01:00am June 01). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jun) | 2.5ft (0.8m) | 8s |
| Afternoon (01 Jun) | 4.5ft (1.4m) | 6s |
| Evening (01 Jun) | 2.5ft (0.8m) | 8s |
Table - waves today at Nantasket Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 23°C on Wed afternoon, min 9°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 1 | Tuesday 2 | Wednesday 3 | ||||||||||||||||||||||
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 8 | E 8 | E 8 | E 8 | ENE 6 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | |
111 | 111 | 86 | 84 | 122 | 80 | 88 | 111 | 111 | 90 | 103 | 79 | 79 | 60 | 61 | 44 | 44 | 28 | 28 | 27 | 16 | 15 | 15 | 7 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | off | off | off | glassy | glassy | glassy | cross-off | off | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-off | cross-off | |
High Tide | 00:19AM2.94m | 1:01PM2.55m | 00:58AM2.92m | 1:40PM2.54m | 1:38AM2.89m | 2:18PM2.52m | ||||||||||||||||||
Low Tide | 6:47AM0.10m | 6:48PM0.49m | 7:25AM0.13m | 7:27PM0.50m | 8:03AM0.17m | 8:08PM0.52m | ||||||||||||||||||
 |  |  |  |  | | | | | | | | | | |  | | | | | | | | | |
 | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:14 | — |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 9 | 9 | 9 | 10 | 11 | 10 | 10 | 11 | 11 | 12 | 17 | 20 | 21 | 18 | 18 | 17 | 15 | 16 | 21 | 23 | 23 | 19 | 18 |
10 | 6 | 3 | 3 | 5 | 8 | 7 | 7 | 8 | 7 | 9 | 16 | 18 | 19 | 15 | 15 | 14 | 12 | 13 | 19 | 20 | 19 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | — | ENE 6 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 |
 kJ | 111 | 111 | 86 | 84 | — | 55 | 88 | 111 | 111 | 90 | 103 | 79 | 79 | 60 | 61 | 44 | 44 | 28 | 28 | 27 | 16 | 15 | 15 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | E 8 | ENE 5 | ENE 5 | — | — | — | — | — | E 9 | SE 9 | E 9 | E 8 | E 8 | E 8 | N 3 | — | — | E 8 | E 8 |
| kJ | — | — | — | — | — | 80 | 30 | 19 | — | — | — | — | — | 2 | 3 | 1 | 1 | 1 | 1 | 1 | — | — | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 8 | SE 8 | — | — | E 8 | E 8 | E 8 | E 12 | E 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | — | 1 | 1 | 1 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | WSW 2 | NW 2 | NE 4 | NE 5 | ENE 6 | — | — | — | — | — | — | — | — | — | SSE 3 | SSW 2 | — | — | N 3 | — | — | — | SSE 3 | S 3 |
| kJ | 1 | 1 | 15 | 51 | 122 | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | 1 | — | — | — | 1 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 17 | 160 | 263 | 40 | 40 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 18 | 85 | 87 | 87 | 725 | 1126 | 1232 | 725 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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