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Trevone Bay Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Trevone Bay surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 11 am Wednesday 05 Nov 2025 GMTForecast update in hr min s Forecast update imminent
Trevone Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trevone Bay sea temperature is
14.7° C
(Which is 1.8°C warmer than normal for this time of year)How big are the waves at Trevone Bay today?
The current surf forecast for Trevone Bay at 1PM is: 1.9m 14s primary swell from a West direction and 2.1m 10s secondary swell from a Southwest direction (forecast issued at 11:00am November 05). The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Nov) | 6ft (1.9m) | 13s |
| Afternoon (05 Nov) | 6ft (1.9m) | 14s |
| Evening (05 Nov) | 5.5ft (1.7m) | 14s |
Table - waves today at Trevone Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 05 | Thursday 06 | Friday 07 | Saturday 08 | |||||||||||||||||||||
| 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 | 9 PM | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 8 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1327 | 1408 | 1463 | 1298 | 1065 | 919 | 799 | 799 | 700 | 673 | 573 | 475 | 365 | 359 | 353 | 347 | 270 | 198 | 151 | 110 | 132 | 957 | 1656 | 1976 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | cross- off | cross- off | off | cross- off | cross | cross- on | cross- on | cross- on |
High Tide / height (m) | 4:46PM 7.12 | 5:08AM 7.15 | 5:30PM 7.20 | 5:52AM 7.20 | 6:15PM 7.06 | |||||||||||||||||||
Low Tide / height (m) | 10:41AM -0.01 | 11:04PM -0.16 | 11:25AM -0.20 | 11:46PM -0.16 | 12:09PM -0.17 | 12:30AM 0.03 | ||||||||||||||||||
Wednesday 05 | Thursday 06 | Friday 07 | Saturday 08 | |||||||||||||||||||||
| Sunrise | 7:16 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - |
| Sunset | - | - | 4:49 | - | - | - | - | - | - | - | 4:47 | - | - | - | - | - | - | - | 4:45 | - | - | - | - | - |
 |  |  |  | |  | |  |  |  | | | | | | | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - |
| Temp. °C | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 12 | 13 | 13 | 12 | 12 | 12 |
| Feels °C (?) | 9 | 10 | 12 | 11 | 10 | 12 | 11 | 11 | 11 | 11 | 12 | 10 | 9 | 9 | 9 | 9 | 11 | 10 | 5 | 8 | 6 | 3 | 4 | 7 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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