Surf Forecasts:
How big are the waves at Nantasket Beach today (05 Sep):
- Morning surf: Morning surf (05 Sep, local time) - 1.5ft (0.5m), 7s period with E swell.
- Afternoon surf: Afternoon surf (05 Sep, local time) - 1.5ft (0.4m), 7s period with E swell.
- Evening surf: Evening surf (05 Sep, local time) - 3ft (0.9m), 6s period with ENE swell.
The current surf forecast for Nantasket Beach at 1PM is: 0.5m 7s primary swell from a East direction and 0.7m 4s secondary swell from a Northeast direction (forecast issued at 07:00am September 05). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Sep) | 1.5ft (0.5m) | 7s |
| Afternoon (05 Sep) | 1.5ft (0.4m) | 7s |
| Evening (05 Sep) | 3ft (0.9m) | 6s |
Table - waves today at Nantasket Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun morning. Warm (max 24°C on Mon afternoon, min 14°C on Sun morning). Wind will be generally light. | |||||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | ENE 7 | ENE 9 | E 10 | E 10 | E 9 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 22 | 23 | 23 | 18 | 52 | 61 | 48 | 97 | 96 | 194 | 155 | 164 | 127 | 105 | 79 | 54 | 41 | 49 | 48 | 67 | 64 | 63 | 43 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross | cross | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | off | cross-off |
High Tide | 6:07AM2.52m | 6:24PM2.99m | 7:13AM2.50m | 7:31PM2.99m | 8:21AM2.56m | 8:39PM3.04m | |||||||||||||||||
Low Tide | 12:04PM0.36m | 00:58AM0.12m | 1:09PM0.37m | 2:05AM0.10m | 2:17PM0.31m | ||||||||||||||||||
 |  |  | |  |  | |  | |  | |  | | | | | | | | | | | | |
 | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | 7:10 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 14 | 16 | 18 | 19 | 18 | 17 | 17 | 16 | 16 | 20 | 23 | 24 | 24 | 22 |
Feels °C | 17 | 17 | 16 | 17 | 16 | 17 | 17 | 16 | 14 | 12 | 14 | 16 | 17 | 17 | 16 | 15 | 13 | 14 | 18 | 22 | 22 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | ENE 5 | ENE 6 | ENE 6 | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | NE 7 | E 10 | E 9 | E 9 | E 9 |
| kJ | 22 | 23 | 23 | 15 | 22 | 61 | 48 | 55 | — | 129 | 155 | 164 | 127 | 105 | 79 | 54 | 30 | 30 | 35 | 67 | 64 | 63 | 43 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 9 | ENE 9 | ENE 8 | ENE 9 | E 10 | ENE 6 | NE 6 | NE 5 | NE 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 17 | 28 | 41 | 49 | 48 | 26 | 15 | 7 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 9 | SE 9 | SE 9 | E 9 | SE 9 | SE 8 | SE 9 | SE 9 | S 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 2 | 3 | 3 | 3 | 3 | 1 |
Wind waves Height (m) Direction Period (s) | — | N 3 | NE 3 | NE 4 | ENE 5 | NNE 5 | — | ENE 6 | ENE 6 | NE 7 | — | — | — | — | — | W 2 | NW 3 | WNW 2 | — | — | — | S 2 | — |
| kJ | — | 1 | 5 | 18 | 52 | 19 | — | 97 | 96 | 194 | — | — | — | — | — | 1 | 2 | 1 | — | — | — | 1 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 108 | 67 | 1051 | 2671 | 2691 | 55 | 67 | 17 | 28 | 17 | 17 | 17 | 32 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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