Surf Forecasts:
How big are the waves at Nantasket Beach today (05 Jul):
- Morning surf: Morning surf (05 Jul, local time) - 0.5ft (0.2m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (05 Jul, local time) - 0.5ft (0.2m), 8s period with ESE swell.
- Evening surf: Evening surf (05 Jul, local time) - 0.5ft (0.2m), 8s period with ESE swell.
The current surf forecast for Nantasket Beach at 5PM is: 0.1m 8s primary swell from a Southeast direction (forecast issued at 01:00pm July 05). The wind direction is predicted to be cross-onshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jul) | 0.5ft (0.2m) | 10s |
| Afternoon (05 Jul) | 0.5ft (0.2m) | 8s |
| Evening (05 Jul) | 0.5ft (0.2m) | 8s |
Table - waves today at Nantasket Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 32mm), heaviest during Mon night. Warm (max 25°C on Sun afternoon, min 15°C on Tue night). Winds increasing (light winds from the SE on Sun night, fresh winds from the ENE by Tue morning). | ||||||||||||||||||||||||
Sun 5 | Monday 6 | Tuesday 7 | Wed 8 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | ESE 8 | E 10 | ESE 8 | ESE 10 | ESE 9 | E 9 | E 10 | E 10 | E 10 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | E 6 | E 7 | E 7 | E 7 | E 8 | ENE 7 | E 8 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 9 | 7 | 3 | 7 | 9 | 8 | 7 | 7 | 9 | 8 | 12 | 35 | 41 | 51 | 65 | 126 | 215 | 263 | 312 | 239 | 328 | 259 | 187 | 159 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross | cross | cross |
High Tide | 3:50PM2.71m | 4:01AM2.77m | 4:33PM2.79m | 4:51AM2.71m | 5:21PM2.87m | 5:45AM2.65m | ||||||||||||||||||
Low Tide | 9:32AM0.14m | 9:52PM0.36m | 10:15AM0.16m | 10:42PM0.31m | 11:01AM0.18m | 11:36PM0.25m | ||||||||||||||||||
 | |  | |  | | | | |  | | |  |  |  | | | | | | | |  | | |
 | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — |
 | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — | — | — | 8:22 |
mm | — | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 2 | 11 | 8 | 4 | — | 1 | — | — | — | — | — | — |
Temp °C | 24 | 25 | 24 | 23 | 22 | 19 | 18 | 18 | 17 | 18 | 17 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 16 |
Feels °C | 23 | 22 | 22 | 21 | 21 | 19 | 19 | 17 | 16 | 18 | 16 | 14 | 13 | 13 | 13 | 14 | 13 | 13 | 13 | 14 | 15 | 13 | 13 | 15 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 8 | SE 8 | ESE 8 | ESE 3 | ESE 3 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | — | — | — | — | E 7 | E 7 | E 8 | E 8 | E 7 |
| kJ | 9 | 7 | 3 | 7 | 1 | 1 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 2 | 7 | — | — | — | — | 239 | 243 | 217 | 187 | 159 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | ESE 10 | ESE 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 9 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | E 10 | E 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | ESE 2 | SE 3 | SSE 3 | ESE 3 | SE 4 | SE 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | E 6 | E 7 | E 7 | NE 5 | E 8 | ENE 7 | NNE 4 | NNE 4 |
| kJ | — | — | — | 1 | 1 | 2 | 1 | 5 | 9 | 8 | 12 | 35 | 41 | 51 | 65 | 126 | 215 | 263 | 312 | 30 | 328 | 259 | 12 | 17 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1679 | 534 | 1968 | 1256 | 581 | 439 | 950 | 581 | 349 | 383 | 470 | 850 | 986 | 415 | 746 | 1009 | 834 | 276 | 276 | 276 | 32 | 28 | 17 | 17 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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