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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 12 pm Saturday 02 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
11.8° 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 9PM is: 0.4m 9s primary swell from a West-northwest direction and 0.4m 6s secondary swell from a Southwest direction (forecast issued at 12:00pm May 02). The wind direction is predicted to be glassy.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 1.5ft (0.4m) | 10s |
| Afternoon (02 May) | 1.5ft (0.4m) | 9s |
| Evening (02 May) | 1.5ft (0.4m) | 9s |
Table - waves today at Trevone Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 20mm), heaviest during Sat afternoon. Very mild (max 14°C on Mon afternoon, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
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 | 10 PM | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 10 | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 7 | W 7 | W 7 | WNW 7 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | N 5 | N 5 | NNW 5 | NNW 5 | N 5 | N 5 | |
30 | 16 | 27 | 28 | 28 | 26 | 15 | 13 | 11 | 8 | 10 | 18 | 22 | 23 | 25 | 26 | 26 | 26 | 21 | 29 | 29 | 36 | 25 | 17 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | glassy | on | on | cross-on | cross-off | glassy | glassy | cross-off | cross | cross | cross | cross-on | cross | cross | cross-on | cross-on | |
High Tide | 6:40PM6.37m | 6:57AM6.27m | 7:13PM6.30m | 7:30AM6.11m | 7:46PM6.13m | |||||||||||||||||||
Low Tide | 12:37PM0.63m | 00:54AM0.63m | 1:08PM0.71m | 1:26AM0.73m | 1:39PM0.88m | 1:59AM0.92m | ||||||||||||||||||
 |  | |  |  |  | | |  | | | | |  | |  | | | | | | |  | | |
 | 5:54 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:48 | — |
 | — | — | — | 8:40 | — | — | — | — | — | — | — | 8:42 | — | — | — | — | — | — | — | 8:44 | — | — | — | 8:45 |
— | — | — | 2 | 1 | — | 1 | 1 | 1 | 1 | 2 | 2 | — | — | — | — | — | 2 | 2 | 1 | 1 | 2 | 1 | — | |
Temp °C | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 12 | 11 | 11 | 12 | 12 | 12 | 11 | 12 | 13 | 14 | 13 | 12 | 11 | 11 | 11 |
10 | 9 | 11 | 11 | 12 | 11 | 11 | 10 | 10 | 11 | 9 | 10 | 11 | 11 | 11 | 9 | 10 | 11 | 12 | 9 | 8 | 8 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 7 | W 7 | W 7 | WNW 7 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 |
 kJ | 30 | 16 | 27 | 28 | 28 | 26 | 15 | 13 | 11 | 8 | 10 | 18 | 22 | 23 | 25 | 26 | 26 | 26 | 16 | 16 | 16 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | SW 5 | SW 4 | SW 4 | SW 8 | — | N 4 | NNW 5 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 |
| kJ | 7 | 9 | 13 | 9 | 8 | 8 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 3 | — | 1 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | W 11 | NW 10 | — | — | — | — | — | W 15 | W 15 | SW 15 | SW 15 | W 14 | W 7 | — | W 8 | SW 7 | SW 8 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | W 13 | — |
| kJ | 2 | 4 | — | — | — | — | — | 4 | 4 | 8 | 8 | 4 | 1 | — | 1 | 2 | 2 | 7 | 7 | 7 | 7 | 7 | 3 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 5 | N 5 | N 5 | NNW 5 | NNW 5 | N 5 | N 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 13 | 21 | 29 | 29 | 36 | 25 | 17 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 83 | 47 | 4 | 57 | 58 | 58 | 58 | 214 | 214 | 306 | 401 | 72 | 58 | 58 | 58 | 57 | 57 | 4 | 4 | 58 | 224 | 4 | 227 | 227 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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