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Longnook Beach Surf Forecast
/ Massachusetts (29 breaks) / Massachusetts (28 breaks) /
Surf Forecasts:
Longnook Beach surfForecast / Massachusetts / USA
48hr Weather and Surf, issued 7 pm Tuesday 21 Oct 2025 EDT
How big are the waves at Longnook Beach today?
The current surf forecast for Longnook Beach at 2AM is: 0.5m 10s primary swell from a East direction and 0.1m 10s secondary swell from a East direction (forecast issued at 07:00pm October 21). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 1.5ft (0.4m) | 10s |
| Afternoon (22 Oct) | 1.5ft (0.4m) | 9s |
| Evening (22 Oct) | 1ft (0.3m) | 9s |
Table - waves today at Longnook Beach. (Swell directed towards the surf break)
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 6 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 56 | 50 | 49 | 48 | 31 | 30 | 30 | 29 | 17 | 17 | 17 | 16 | 20 | 12 | 9 | 12 | 24 | 24 | 25 | 26 | 27 | 27 | 25 | 24 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:28AM 2.33 | 12:35PM 2.49 | 1:06AM 2.28 | 1:10PM 2.47 | 1:44AM 2.22 | 1:47PM 2.43 | ||||||||||||||||||
Low Tide / height (m) | 6:15PM 0.05 | 6:24AM 0.23 | 6:52PM 0.05 | 7:00AM 0.28 | 7:31PM 0.08 | 7:38AM 0.34 | ||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - | - |
| Sunset | 5:49 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - |
 |  |  |  | |  |  | | | | | | | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 14 | 14 | 15 | 15 | 17 | 16 | 17 | 16 | 15 | 15 | 14 | 13 | 11 | 12 | 13 | 13 | 13 | 12 | 10 | 10 | 10 | 10 | 12 |
| Feels °C (?) | 7 | 8 | 10 | 11 | 10 | 12 | 12 | 11 | 10 | 8 | 8 | 7 | 6 | 3 | 5 | 4 | 4 | 5 | 5 | 4 | 4 | 5 | 6 | 9 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Massachusetts
Offshore wind has become cross-off at Longnook Beach (light winds from the S at Provincetown Airport 18 km from Longnook Beach). 0.5m 10s swell from the E to make surfable waves.
18 km away, 1 h 49 min ago
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