Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Long Sands surfForecast / Maine / USA
48hr Weather and Surf, issued 12 am Sunday 21 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Long Sands surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Long Sands sea temperature is
6.9° C
(Which is slightly warmer than usual)Nearby Cam: 2km away, Seaside Inn, Kennebunk Beach, Maine US - LIVE
How big are the waves at Long Sands today?
The current surf forecast for Long Sands at 3AM is: 1.6m 5s primary swell from a South-southwest direction and 0.8m 10s secondary swell from a Southeast direction (forecast issued at 12:00am December 21). The wind direction is predicted to be cross-shore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Dec) | 4.5ft (1.4m) | 9s |
| Afternoon (21 Dec) | 3.5ft (1.0m) | 11s |
| Evening (21 Dec) | 3ft (0.9m) | 10s |
Table - waves today at Long Sands. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
| 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 6 | 9 | 9 | 9 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 173 | 167 | 167 | 128 | 333 | 190 | 216 | 160 | 106 | 90 | 65 | 64 | 36 | 35 | 35 | 29 | 29 | 29 | 31 | 31 | 18 | 18 | 18 | 17 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross | cross- on |
High Tide / height (m) | 11:47PM 2.40 | 11:42AM 2.79 | 12:24AM 2.40 | 12:18PM 2.79 | 12:59AM 2.40 | 12:56PM 2.78 | ||||||||||||||||||
Low Tide / height (m) | 5:34AM 0.42 | 6:14PM 0.05 | 6:12AM 0.41 | 6:50PM 0.04 | 6:50AM 0.39 | |||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:11 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:08 | - | - | - | - | - | - | - | 4:09 | - | - | - | - | - | - | - | 4:09 | - |
 | | |  |  |  | |  | | | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 2 | 2 | 4 | 3 | 5 | 2 | 0 | -1 | -3 | -5 | -7 | -7 | -6 | -4 | -4 | -5 | -4 | -3 | -2 | -2 | -2 | 0 | -1 | 0 |
| Feels °C (?) | -7 | -7 | -5 | -5 | -3 | -8 | -9 | -9 | -12 | -15 | -16 | -16 | -15 | -12 | -11 | -12 | -10 | -9 | -7 | -7 | -6 | -4 | -6 | -5 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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