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:
Northcott surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 11 pm Friday 19 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Northcott surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Northcott sea temperature is
11.5° C
(Which is slightly warmer than usual)How big are the waves at Northcott today?
The current surf forecast for Northcott at 2AM is: 2.3m 14s primary swell from a West direction (forecast issued at 11:00pm December 19). The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Dec) | 6ft (1.8m) | 13s |
| Afternoon (20 Dec) | 6ft (1.8m) | 12s |
| Evening (20 Dec) | 6.5ft (2.0m) | 12s |
Table - waves today at Northcott. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2942 | 2391 | 1918 | 1451 | 1107 | 1077 | 918 | 1141 | 1141 | 1245 | 3803 | 4314 | 4118 | 3700 | 2942 | 2311 | 1907 | 1525 | 1142 | 929 | 782 | 673 | 530 | 416 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | off | off | off | cross- off | off | off | cross- off | cross- off | cross- off | off | off | cross- off | off |
High Tide / height (m) | 5:42AM 6.82 | 6:01PM 6.73 | 6:19AM 6.96 | 6:37PM 6.80 | 6:55AM 7.03 | |||||||||||||||||||
Low Tide / height (m) | 11:31PM 1.26 | 11:52AM 1.16 | 12:07AM 1.13 | 12:29PM 1.07 | 12:42AM 1.07 | 1:04PM 1.05 | ||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:17 | - | - | - | - | - | - | - | 8:17 | - | - | - | - | - | - | - | 8:18 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:13 | - | - | - | - | - | - | - | 4:14 | - | - | - | - | - | - | - | 4:14 | - |
 | | |  |  |  |  |  |  |  | | | |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 5 | 2 | - | - | - | - | 1 | - | - | - | 1 | 3 | 3 | - | - | - | - |
| Temp. °C | 8 | 8 | 8 | 9 | 9 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 10 |
| Feels °C (?) | 3 | 3 | 3 | 3 | 1 | 1 | 0 | 2 | 2 | 3 | 4 | 5 | 4 | 3 | 3 | 5 | 5 | 5 | 4 | 7 | 7 | 7 | 9 | 8 |
- 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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