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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 6 pm Monday 25 May 2026 BSTForecast 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
13.3° 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 3AM is: 1.1m 12s primary swell from a West direction and 0.1m 13s secondary swell from a Southwest direction (forecast issued at 06:00pm May 25). The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 3.5ft (1.1m) | 12s |
| Afternoon (26 May) | 3.5ft (1.1m) | 12s |
| Evening (26 May) | 3.5ft (1.0m) | 11s |
Table - waves today at Trevone Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 25°C on Mon afternoon, min 17°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
WNW 13 | WNW 12 | W 12 | W 12 | W 12 | W 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | |
572 | 461 | 425 | 347 | 347 | 347 | 367 | 341 | 341 | 319 | 247 | 242 | 238 | 184 | 174 | 130 | 127 | 96 | 96 | 70 | 68 | 46 | 41 | 41 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | glassy | off | cross-off | glassy | glassy | cross | cross | glassy | glassy | cross-off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | |
High Tide | 1:49PM5.06m | 2:16AM5.32m | 2:51PM5.20m | 3:13AM5.42m | 3:41PM5.40m | 4:01AM5.56m | ||||||||||||||||||
Low Tide | 8:11PM1.75m | 8:48AM1.54m | 9:10PM1.62m | 9:39AM1.42m | 10:00PM1.46m | 10:23AM1.29m | ||||||||||||||||||
 | |  | | | | | | |  | | | | |  | | | | | | |  | | | |
 | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:16 | — | — | — |
 | — | 9:14 | — | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:15 | — | — | — | — | — | 9:16 |
— | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 25 | 25 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 23 | 21 | 22 | 21 | 19 | 18 | 17 | 17 | 18 | 18 | 19 |
24 | 24 | 26 | 24 | 24 | 24 | 27 | 28 | 26 | 27 | 26 | 25 | 24 | 21 | 19 | 20 | 18 | 17 | 16 | 15 | 15 | 17 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | WNW 13 | WNW 12 | W 12 | W 12 | W 12 | W 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 |
 kJ | 572 | 461 | 425 | 347 | 347 | 347 | 367 | 341 | 341 | 319 | 247 | 242 | 238 | 184 | 174 | 130 | 127 | 96 | 96 | 70 | 68 | 46 | 41 | 41 |
Swell 2 Height (m) Direction Period (s) | — | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 19 | SW 19 | SW 19 | SW 13 | NNW 4 | NNW 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | SW 16 | WSW 16 |
| kJ | — | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 15 | 15 | 15 | 7 | 4 | 7 | 12 | 13 | 13 | 8 | 5 | 5 | 2 | 2 | 10 | 25 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | W 19 | SW 12 | SW 13 | SW 13 | W 19 | SW 13 | W 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | — | — |
| kJ | — | — | — | — | — | — | — | 7 | 6 | 6 | 7 | 7 | 7 | 7 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 10 | — | — |
Wind waves Height (m) Direction Period (s) | SE 3 | SE 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 2 | S 3 | SSE 2 | SSE 3 | — | — | — | S 3 |
| kJ | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 4 | 4 | 4 | 2 | 2 | 4 | 4 | 2 | 4 | 4 | 4 | 4 | 32 | 11 | 4 | 4 | 4 | 4 | 4 | 4 | 11 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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