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Portreath Harbour Wall Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Portreath Harbour Wall surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 6 am Friday 15 May 2026 BSTForecast update in hr min s Forecast update imminent
Portreath Harbour Wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portreath Harbour Wall sea temperature is
12.5° C
(Which is slightly warmer than usual)How big are the waves at Portreath Harbour Wall today?
The current surf forecast for Portreath Harbour Wall at 2PM is: 1.5m 6s primary swell from a North-northwest direction and 0.1m 14s secondary swell from a Southwest direction (forecast issued at 06:00am May 15). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 4.5ft (1.4m) | 6s |
| Afternoon (15 May) | 4.5ft (1.4m) | 6s |
| Evening (15 May) | 2.5ft (0.8m) | 6s |
Table - waves today at Portreath Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Sun night. Very mild (max 13°C on Sat afternoon, min 9°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
N 6 | N 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | N 6 | N 6 | WNW 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 6 | W 7 | WNW 7 | WNW 14 | WNW 14 | WNW 13 | W 13 | W 12 | W 12 | W 12 | |
170 | 176 | 132 | 187 | 141 | 107 | 45 | 26 | 77 | 72 | 90 | 106 | 111 | 107 | 137 | 206 | 192 | 366 | 465 | 1156 | 1316 | 1335 | 1999 | 2015 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | |
High Tide | 4:25AM6.13m | 4:50PM6.22m | 5:11AM6.45m | 5:35PM6.54m | 5:57AM6.63m | 6:20PM6.70m | ||||||||||||||||||
Low Tide | 10:48AM0.42m | 11:09PM0.37m | 11:33AM0.17m | 11:55PM0.11m | 12:18PM0.06m | 00:42AM0.00m | ||||||||||||||||||
 |  | | | |  |  | | | | | | | | | |  | | | | | |  | | |
 | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | 5:31 |
 | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:01 | — | — | — | — | — | — | — | 9:02 | — | 9:05 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | |
Temp °C | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 11 | 12 | 13 | 11 | 10 | 11 | 9 | 10 | 11 | 12 | 12 | 11 | 9 | 10 |
2 | 2 | 4 | 4 | 3 | 4 | 5 | 6 | 7 | 7 | 8 | 8 | 9 | 6 | 5 | 6 | 4 | 6 | 7 | 6 | 6 | 4 | 3 | 4 | |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 7 | SSW 14 | SW 14 | WNW 8 | N 6 | N 6 | WNW 8 | N 6 | N 6 | N 5 | N 5 | WNW 14 | WNW 13 | W 13 | WNW 14 | WNW 7 | WNW 7 | WNW 13 | SW 12 | SW 12 | S 12 | S 12 |
 kJ | 163 | 163 | 102 | 19 | 7 | 12 | 45 | 26 | 77 | 10 | 5 | 5 | 2 | 41 | 60 | 89 | 158 | 198 | 181 | 1156 | 6 | 6 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | — | W 9 | W 10 | WNW 8 | WNW 7 | N 6 | W 9 | W 9 | W 9 | WNW 15 | N 5 | — | SW 13 | WNW 12 | WNW 14 | WNW 14 | SW 12 | S 12 | — | — | — |
| kJ | 20 | 20 | 20 | — | 2 | 7 | 11 | 18 | 18 | 7 | 7 | 6 | 21 | 2 | — | 6 | 47 | 366 | 465 | 6 | 3 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 13 | W 9 | W 9 | W 9 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | — | — | — | — | — |
| kJ | — | — | — | — | — | 7 | 15 | 14 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 6 | N 6 | N 6 | NNW 6 | NNW 6 | NNW 6 | WNW 5 | WNW 5 | — | W 8 | W 8 | W 7 | W 7 | W 7 | W 6 | W 7 | WNW 7 | — | — | — | W 13 | W 12 | W 12 | W 12 |
| kJ | 170 | 176 | 132 | 187 | 141 | 107 | 39 | 26 | — | 72 | 90 | 106 | 111 | 107 | 137 | 206 | 192 | — | — | — | 1316 | 1335 | 1999 | 2015 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 279 | 233 | 281 | 279 | 316 | 399 | 285 | 217 | 193 | 14 | 210 | 466 | 14 | 513 | 531 | 217 | 20 | 69 | 217 | 513 | 226 | 536 | 226 | 210 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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