Surf Forecasts:
How big are the waves at Nantasket Beach today (08 Sep):
- Afternoon surf: Afternoon surf (08 Sep, local time) - 1ft (0.3m), 8s period with E swell.
- Evening surf: Evening surf (08 Sep, local time) - 1ft (0.3m), 9s period with E swell.
The current surf forecast for Nantasket Beach at 11PM is: 0.3m 9s primary swell from a East direction and 0.1m 8s secondary swell from a Southeast direction (forecast issued at 07:00pm September 08). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | - | - |
| Afternoon (08 Sep) | 1ft (0.3m) | 8s |
| Evening (08 Sep) | 1ft (0.3m) | 9s |
Table - waves today at Nantasket Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Wed night. Warm (max 30°C on Thu afternoon, min 17°C on Fri morning). Wind will be generally light. | |||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | |||||||||||||||||
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 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SE 4 | S 4 | S 3 | E 9 | E 9 | E 9 | ESE 9 | SE 10 | ESE 10 | ESE 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 13 | 14 | 14 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 9 | 7 | 2 | 2 | 2 | 9 | 4 | 9 | 9 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross | cross-on | glassy | glassy | cross | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off |
High Tide | 9:43PM3.11m | 10:22AM2.84m | 10:39PM3.17m | 11:12AM2.97m | |||||||||||||||
Low Tide | 3:23PM0.20m | 4:08AM-0.07m | 4:21PM0.07m | 4:59AM-0.15m | 5:14PM-0.04m | ||||||||||||||
 |  |  | | | | |  | | | | |  | | |  | | | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | 7:06 | — | — | — | — | — | — | — | 7:04 | — | — | — | — | — | — | — | 7:01 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — |
Temp °C | 21 | 20 | 21 | 20 | 19 | 18 | 20 | 25 | 24 | 22 | 22 | 23 | 21 | 22 | 26 | 30 | 30 | 26 | 22 |
Feels °C | 19 | 19 | 21 | 21 | 20 | 18 | 22 | 24 | 22 | 21 | 20 | 21 | 19 | 20 | 25 | 28 | 27 | 23 | 18 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SE 4 | E 8 | E 8 | E 9 | SSE 4 | SE 4 | ESE 9 | SE 10 | ESE 10 | ESE 10 |
| kJ | 13 | 14 | 14 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 1 | 1 | 2 | 4 | 1 | 9 | 4 | 9 | 9 |
Swell 2 Height (m) Direction Period (s) | — | SE 8 | SE 8 | — | — | — | E 10 | — | NE 4 | NE 4 | NE 4 | E 10 | E 8 | E 9 | E 9 | E 8 | SE 5 | E 8 | E 8 |
| kJ | — | 3 | 3 | — | — | — | 2 | — | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | SE 8 | — | — | — | — | — | — | NE 4 | E 10 | E 8 | E 10 | NE 4 | E 8 | E 8 | E 8 | S 4 | E 8 | SE 7 | E 8 |
| kJ | 3 | — | — | — | — | — | — | 1 | 2 | 6 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SE 3 | SE 3 | SSE 4 | SSW 2 | S 4 | S 3 | SSW 3 | SW 3 | SW 3 | WSW 2 | WNW 2 | WNW 3 | NW 3 |
| kJ | — | — | — | — | — | — | 1 | 3 | 5 | 1 | 9 | 7 | 8 | 2 | 2 | 1 | 1 | 3 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 1232 | 987 | 753 | 805 | 830 | 805 | 1232 | 950 | 950 | 950 | 1232 | 1232 | 1051 | 805 | 55 | 64 | 336 | 108 | 87 |
Best forecast wave conditions in Massachusetts | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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