Surf Forecasts:
How big are the waves at Nantasket Beach today (14 Jun):
- Morning surf: Morning surf (14 Jun, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (14 Jun, local time) - 0.5ft (0.2m), 8s period with E swell.
- Evening surf: Evening surf (14 Jun, local time) - 2ft (0.6m), 4s period with S swell.
The current surf forecast for Nantasket Beach at 2PM is: 0.2m 8s primary swell from a East direction and 0.3m 3s secondary swell from a South-southeast direction (forecast issued at 07:00am June 14). The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Jun) | 0.5ft (0.2m) | 8s |
| Afternoon (14 Jun) | 0.5ft (0.2m) | 8s |
| Evening (14 Jun) | 2ft (0.6m) | 4s |
Table - waves today at Nantasket Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sun night. Warm (max 32°C on Sun afternoon, min 16°C on Mon night). Winds decreasing (fresh winds from the SSW on Sun afternoon, calm by Mon night). | ||||||||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | E 8 | S 4 | S 4 | E 8 | E 8 | E 8 | SSE 5 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 6 | NE 4 | E 6 | E 6 | E 6 | SE 3 | E 6 | E 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 13 | 13 | 6 | 5 | 12 | 12 | 5 | 5 | 5 | 10 | 5 | 5 | 5 | 4 | 5 | 4 | 3 | 4 | 7 | 7 | 7 | 5 | 3 | 7 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross | cross-off | cross-off |
High Tide | 11:02AM2.89m | 11:12PM3.48m | 11:57AM2.93m | 00:07AM3.51m | 12:53PM2.96m | 1:03AM3.47m | ||||||||||||||||||
Low Tide | 4:48AM-0.34m | 4:56PM0.03m | 5:43AM-0.41m | 5:51PM-0.00m | 6:38AM-0.44m | 6:47PM-0.01m | ||||||||||||||||||
 |  |  | | |  |  |  | |  | | | | | | | | | | | | | |  | |
 | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | 5:05 |
 | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:22 | — | 8:22 |
mm | — | — | — | — | — | — | — | 1 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 23 | 29 | 32 | 30 | 24 | 22 | 19 | 19 | 21 | 23 | 26 | 25 | 22 | 20 | 17 | 16 | 17 | 19 | 21 | 21 | 20 | 17 | 16 |
Feels °C | 20 | 21 | 26 | 28 | 25 | 20 | 18 | 18 | 19 | 22 | 23 | 25 | 24 | 23 | 17 | 13 | 14 | 15 | 17 | 18 | 17 | 17 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 5 | ESE 5 | ESE 4 | ESE 4 | ESE 4 | ESE 5 | E 7 | E 6 | NE 4 | NE 4 | NE 4 | E 6 | E 6 | E 6 | E 6 |
| kJ | 13 | 13 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 3 | 4 | 3 | 4 | 4 | 4 | 7 | 3 | 3 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 5 | SE 5 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 5 | SE 5 | E 6 | E 6 | E 6 | NNE 4 | NE 4 | — | SSE 3 |
| kJ | — | — | — | — | — | — | — | 1 | 1 | 5 | 5 | 5 | 5 | 4 | 5 | 2 | 1 | 3 | 7 | 7 | 1 | 1 | — | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | SE 8 | SE 9 | SE 5 | E 9 | E 10 | E 9 | — | — | SE 7 |
| kJ | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 4 | 3 | 3 | 1 | 2 | 2 | 2 | — | — | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | SSE 3 | S 4 | S 4 | S 3 | S 3 | S 4 | SSE 5 | — | — | — | — | — | — | NNE 3 | — | — | ESE 5 | ESE 3 | SE 3 | SE 4 | SW 3 |
| kJ | — | — | — | 2 | 12 | 12 | 5 | 3 | 3 | 10 | — | — | — | — | — | — | 2 | — | — | 2 | 1 | 5 | 2 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 160 | 181 | 1945 | 1949 | 3546 | 805 | 399 | 241 | 133 | 67 | 55 | 160 | 113 | 104 | 85 | 98 | 91 | 98 | 98 | 160 | 160 | 160 | 55 | 108 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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