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Portwrinkle Surf Forecast
/ Cornwall (South) (25 surf breaks) /
Surf Forecasts:
Portwrinkle surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 6 pm Tuesday 12 May 2026 BSTForecast update in hr min s Forecast update imminent
Portwrinkle surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portwrinkle sea temperature is
12.8° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Portwrinkle today?
The current surf forecast for Portwrinkle at 1AM is: 0.4m 8s primary swell from a Southwest direction and 0.1m 18s secondary swell from a Southwest direction (forecast issued at 06:00pm May 12). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 4.5ft (1.3m) | 5s |
| Afternoon (13 May) | 0.5ft (0.2m) | 16s |
| Evening (13 May) | 2ft (0.6m) | 10s |
Table - waves today at Portwrinkle. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Thu afternoon. Very mild (max 13°C on Tue afternoon, min 7°C on Thu night). Winds decreasing (strong winds from the WNW on Wed morning, light winds from the N by Thu night). | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SW 8 | SSW 18 | SSW 18 | SW 8 | W 4 | W 4 | W 5 | SSW 16 | SSW 16 | SSW 16 | W 10 | WSW 10 | WSW 10 | W 10 | W 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | |
17 | 30 | 30 | 17 | 18 | 52 | 85 | 25 | 25 | 25 | 70 | 100 | 74 | 48 | 48 | 29 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | |
High Tide | 2:46PM3.71m | 3:01AM4.00m | 3:36PM4.02m | 3:51AM4.28m | 4:22PM4.34m | 4:38AM4.55m | ||||||||||||||||||
Low Tide | 8:57PM1.32m | 9:34AM0.90m | 9:58PM0.94m | 10:27AM0.52m | 10:50PM0.52m | 11:15AM0.17m | ||||||||||||||||||
 |  |  | |  | | |  | | | | | | | | |  | | | | | | | | |
 | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — |
 | — | 8:52 | — | — | — | — | — | — | — | 8:53 | — | — | — | — | — | — | — | 8:54 | — | — | — | — | — | 8:57 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 9 | 8 | 9 | 10 | 11 | 10 | 9 | 8 | 7 | 7 | 8 | 10 | 10 |
7 | 8 | 5 | 4 | 2 | 2 | 0 | 1 | 2 | 3 | 3 | 2 | 1 | 2 | 2 | 3 | 3 | 2 | 2 | 2 | 2 | 4 | 5 | 4 | |
Swell 1 Height (m) Direction Period (s) | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 16 | SSW 16 | W 10 | WSW 10 | WSW 10 | W 10 | W 10 | WSW 9 | WSW 9 | W 4 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 |
 kJ | 17 | 17 | 17 | 17 | 6 | 6 | 6 | 6 | 25 | 25 | 70 | 100 | 74 | 48 | 48 | 29 | 16 | 3 | 15 | 16 | 16 | 16 | 17 | 9 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SSW 18 | SSW 18 | SW 18 | SW 17 | SW 16 | SSW 16 | SSW 16 | SW 7 | SW 7 | SSW 16 | W 5 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SW 15 | WSW 9 | SW 14 | SW 14 | — | SW 14 | SW 14 | SW 14 |
| kJ | 12 | 30 | 30 | 12 | 12 | 10 | 25 | 25 | 2 | 2 | 25 | 2 | 10 | 21 | 21 | 21 | 8 | 15 | 8 | 8 | — | 8 | 8 | 7 |
Swell 3 Height (m) Direction Period (s) | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | — | — | SW 7 | SW 7 | SW 16 | SW 7 | SW 7 | S 7 | S 7 | S 7 | SW 15 | — | — | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 4 | 3 | 3 | 3 | 3 | 3 | 3 | — | — | 2 | 2 | 10 | 2 | 2 | 1 | 1 | 1 | 8 | — | — | 8 | 8 | 8 | 7 |
Wind waves Height (m) Direction Period (s) | WNW 3 | W 3 | W 3 | W 3 | W 4 | W 4 | W 5 | W 5 | W 4 | W 4 | WNW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NW 4 | NNW 4 | NNW 4 | NNW 3 | N 3 | N 3 | NNW 2 | NW 3 |
| kJ | 3 | 5 | 6 | 8 | 18 | 52 | 85 | 83 | 69 | 69 | 31 | 15 | 13 | 17 | 23 | 19 | 20 | 13 | 7 | 7 | 3 | 1 | 1 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 492 | 502 | 492 | 492 | 487 | 487 | 758 | 1078 | 1305 | 770 | 303 | 303 | 43 | 43 | 203 | 205 | 226 | 232 | 18 | 129 | 18 | 75 | 278 | 195 |
Best forecast wave conditions in South Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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