Surf Forecasts:
How big are the waves at Trevone Bay today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 2.5ft (0.8m), 10s period with W swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 2.5ft (0.8m), 9s period with W swell.
- Evening surf: Evening surf (12 Aug, local time) - 3ft (0.9m), 9s period with W swell.
The current surf forecast for Trevone Bay at 5AM is: 0.7m 10s primary swell from a West direction and 0.1m 6s secondary swell from a Southwest direction (forecast issued at 12:00am August 12). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 2.5ft (0.8m) | 10s |
| Afternoon (12 Aug) | 2.5ft (0.8m) | 9s |
| Evening (12 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Trevone Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Wed afternoon, min 18°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 11 | W 11 | W 10 | W 10 | W 10 | W 9 | WSW 9 | W 9 | W 9 | W 10 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 59 | 110 | 98 | 125 | 117 | 110 | 144 | 139 | 175 | 186 | 279 | 267 | 294 | 237 | 233 | 228 | 184 | 173 | 166 | 129 | 126 | 152 | 201 | 202 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | off | cross-off | cross-off | cross | glassy | glassy | glassy | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on |
High Tide | 5:35AM6.28m | 5:57PM6.74m | 6:22AM6.61m | 6:42PM7.05m | 7:04AM6.79m | 7:23PM7.16m | ||||||||||||||||||
Low Tide | 11:36PM0.55m | 11:55AM0.48m | 00:24AM0.17m | 12:40PM0.17m | 1:07AM-0.04m | 1:21PM0.03m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | |  |  | |  | | |  | |
 | — | 6:01 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:42 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 25 | 26 | 27 | 24 | 22 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 |
Feels °C | 18 | 19 | 19 | 23 | 25 | 25 | 23 | 23 | 22 | 21 | 19 | 19 | 18 | 19 | 20 | 19 | 19 | 20 | 20 | 19 | 19 | 17 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 10 | W 10 | W 10 | W 9 | WSW 9 | W 9 | W 9 | W 10 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | WNW 8 |
| kJ | 59 | 110 | 98 | 125 | 117 | 110 | 144 | 139 | 175 | 186 | 279 | 267 | 294 | 237 | 233 | 228 | 184 | 173 | 166 | 129 | 126 | 152 | 201 | 202 |
Swell 2 Height (m) Direction Period (s) | WNW 7 | SW 6 | — | — | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 |
| kJ | 10 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | SW 6 | SW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 2 | SE 2 | — | S 6 | — | — | — | — | — | — | — | — | — | — | WNW 2 | WNW 3 | WNW 3 | — | — | — | — | — | — | — |
| kJ | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 4 | 4 | 4 | 2 | 2 | 2 | 5 | 45 | 45 | 45 | 245 | 245 | 2 | 2 | 2 | 2 | 2 | 2 | 75 | 58 | 58 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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