Surf Forecasts:
How big are the waves at Nantasket Beach today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 2ft (0.6m), 7s period with E swell.
- Afternoon surf: Afternoon surf (26 Jul, local time) - 2.5ft (0.8m), 7s period with ESE swell.
- Evening surf: Evening surf (26 Jul, local time) - 2.5ft (0.7m), 6s period with E swell.
The current surf forecast for Nantasket Beach at 8AM is: 0.5m 7s primary swell from a East direction and 0.2m 2s secondary swell from a North-northeast direction (forecast issued at 01:00am July 26). The wind direction is predicted to be cross-shore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 2ft (0.6m) | 7s |
| Afternoon (26 Jul) | 2.5ft (0.8m) | 7s |
| Evening (26 Jul) | 2.5ft (0.7m) | 6s |
Table - waves today at Nantasket Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Tue night. Warm (max 25°C on Tue afternoon, min 15°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 7 | ESE 7 | E 7 | E 7 | ESE 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 | E 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 20 | 28 | 24 | 45 | 62 | 42 | 38 | 26 | 18 | 29 | 30 | 30 | 29 | 28 | 28 | 20 | 34 | 26 | 24 | 23 | 23 | 41 | 47 | 22 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | cross | cross-on | on | cross-on | cross-on | cross-off | cross-off | cross | cross | cross-on | cross | cross | cross | cross |
High Tide | 10:09AM2.36m | 10:09PM2.79m | 10:52AM2.41m | 10:52PM2.85m | 11:32AM2.47m | |||||||||||||||||||
Low Tide | 3:57AM0.30m | 3:53PM0.59m | 4:41AM0.26m | 4:37PM0.53m | 5:21AM0.20m | 5:18PM0.46m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | |  |  |  | | |  |  | |
 | — | 5:28 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | 2 |
Temp °C | 18 | 16 | 17 | 19 | 20 | 20 | 18 | 17 | 16 | 15 | 16 | 20 | 22 | 22 | 21 | 19 | 18 | 18 | 20 | 23 | 25 | 25 | 22 | 20 |
Feels °C | 17 | 15 | 16 | 16 | 17 | 17 | 16 | 17 | 15 | 14 | 15 | 19 | 20 | 19 | 20 | 18 | 18 | 19 | 20 | 23 | 25 | 24 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 7 | E 7 | E 7 | ESE 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 9 | ESE 7 | E 7 |
| kJ | 20 | 28 | 24 | 35 | 62 | 42 | 38 | 26 | 18 | 29 | 30 | 30 | 29 | 28 | 28 | 20 | 34 | 24 | 24 | 23 | 23 | 6 | 47 | 22 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ESE 8 | — | — | — | — | — | ESE 7 | ESE 8 | E 6 | ESE 8 | SE 8 | E 9 | E 9 | SE 8 | E 9 | E 8 |
| kJ | — | — | — | — | — | — | — | — | 12 | — | — | — | — | — | 21 | 12 | 12 | 26 | 14 | 7 | 6 | 11 | 2 | 12 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 10 | E 10 | — | E 10 | — | SE 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 8 | — | 8 | — | 10 |
Wind waves Height (m) Direction Period (s) | — | — | NNE 2 | E 7 | — | — | — | — | — | — | — | — | — | — | — | SSE 2 | — | — | — | — | SSE 3 | ESE 7 | SE 4 | SE 5 |
| kJ | — | — | 1 | 45 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 4 | 41 | 20 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 67 | 55 | 67 | 32 | 40 | 117 | 117 | 55 | 12 | 55 | 55 | 117 | 1945 | 537 | 81 | 31 | 18 | 58 | 108 | 345 | 282 | 763 | 950 | 58 |
Best forecast wave conditions in Massachusetts | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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