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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 5 am Friday 27 Mar 2026 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
10.5° C
(Which is 1.0°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 12PM is: 1.5m 7s primary swell from a West direction and 0.9m 11s secondary swell from a West-northwest direction, 0.2m 24s secondary swell from a West-northwest direction (forecast issued at 05:00am March 27). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 2.5ft (0.8m) | 11s |
| Afternoon (27 Mar) | 1.5ft (0.5m) | 22s |
| Evening (27 Mar) | 4.5ft (1.3m) | 18s |
Table - waves today at Trevone Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 27 | Saturday 28 | Sunday 29 | Mon 30 | |||||||||||||||||||||
| 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 | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 7 | 22 | 20 | 18 | 17 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 7 | 8 | 8 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 476 | 191 | 149 | 199 | 268 | 731 | 1086 | 1714 | 1343 | 1082 | 1041 | 924 | 742 | 1949 | 1026 | 901 | 752 | 661 | 722 | 988 | 495 | 916 | 1170 | 1291 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- on | on | on | on | on | on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 12:18PM 4.73 | 1:03AM 4.97 | 1:54PM 4.91 | 2:25AM 5.33 | 3:01PM 5.34 | |||||||||||||||||||
Low Tide / height (m) | 6:10AM 1.99 | 6:55PM 2.12 | 7:50AM 1.83 | 8:22PM 1.81 | 9:01AM 1.41 | 9:22PM 1.36 | ||||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | Mon 30 | |||||||||||||||||||||
| Sunrise | - | - | 6:07 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:45 | - | - |
 | |  | |  | | |  | |  |  |  | | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 1 | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 9 | 10 | 10 | 9 | 10 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 10 |
| Feels °C (?) | 5 | 3 | 4 | 5 | 4 | 5 | 0 | -2 | -1 | -1 | -2 | -1 | -1 | 0 | 2 | 4 | 4 | 2 | 2 | 1 | 1 | 0 | 1 | 2 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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