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Trevone Bay Surf Forecast
/ Cornwall (North) (59 surf breaks) /
Surf Forecasts:
Trevone Bay surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 pm Tuesday 16 Sep 2025 BST
How big are the waves at Trevone Bay today?
The current surf forecast for Trevone Bay at 5PM is: 2.1m 11s primary swell from a West direction and 0.3m 6s secondary swell from a North-northwest direction (forecast issued at 12:00pm September 16). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 10ft (3.0m) | 12s |
| Afternoon (16 Sep) | 7.5ft (2.3m) | 12s |
| Evening (16 Sep) | 6ft (1.8m) | 11s |
Table - waves today at Trevone Bay. (Swell directed towards the surf break)
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 9 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2221 | 1750 | 1288 | 866 | 743 | 658 | 928 | 1027 | 1451 | 1555 | 1801 | 2417 | 2653 | 2604 | 2104 | 1760 | 1517 | 1276 | 1144 | 1007 | 833 | 800 | 681 | 696 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 1:17PM 4.87 | 2:14AM 4.74 | 2:53PM 5.05 | 3:35AM 5.06 | 4:00PM 5.48 | 4:30AM 5.49 | ||||||||||||||||||
Low Tide / height (m) | 7:07AM 2.16 | 8:08PM 2.00 | 8:48AM 2.04 | 9:34PM 1.70 | 9:59AM 1.65 | 10:32PM 1.27 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:31 | - | - | - | - | - | - | - | 7:30 | - | - | - | - | - | - | - | 7:28 | - | - | - | - |
 |  | |  |  | |  | | | | | |  |  | | | | | | | |  | | | |
Rain (mm) | - | - | - | 1 | 1 | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 19 | 18 | 17 | 17 | 16 | 16 |
| Feels °C (?) | 10 | 10 | 11 | 11 | 10 | 7 | 7 | 9 | 10 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 16 | 14 | 15 | 14 | 14 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Cornwall (North)
Cross-shore wind has turned cross-on at Fistral-North (moderate winds from the WSW at Newquay Airport 8 km from Fistral-North). A 2.0m groundswell from the W
1 h 15 min ago
FREE! Surf-Forecast.com widget for your website
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