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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 Monday 25 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
12.9° C
(Which is normal for this time of year)How big are the waves at Portreath Harbour Wall today?
The current surf forecast for Portreath Harbour Wall at 11AM is: 1.2m 13s primary swell from a West-northwest direction and 0.8m 9s secondary swell from a West direction (forecast issued at 06:00am May 25). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 3.5ft (1.1m) | 13s |
| Afternoon (25 May) | 4.5ft (1.4m) | 13s |
| Evening (25 May) | 4.5ft (1.3m) | 12s |
Table - waves today at Portreath Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Wed morning. Warm (max 23°C on Mon afternoon, min 15°C on Wed night). Winds decreasing (fresh winds from the ESE on Wed morning, light winds from the SE by Wed night). | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | Thu 28 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | WNW 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | |
215 | 351 | 444 | 679 | 669 | 572 | 519 | 432 | 425 | 432 | 432 | 411 | 404 | 377 | 297 | 242 | 238 | 187 | 171 | 133 | 130 | 98 | 96 | 71 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | |
High Tide | 1:41PM4.84m | 2:08AM5.10m | 2:42PM4.99m | 3:04AM5.20m | 3:32PM5.18m | |||||||||||||||||||
Low Tide | 7:40AM1.51m | 8:04PM1.66m | 8:41AM1.45m | 9:04PM1.54m | 9:32AM1.34m | 9:54PM1.38m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | |  | | | | |  | |
 | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | 5:18 |
 | — | — | — | — | — | 9:14 | — | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:15 | — | 9:16 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 23 | 22 | 21 | 22 | 22 | 23 | 23 | 22 | 23 | 22 | 22 | 23 | 23 | 22 | 23 | 22 | 22 | 19 | 18 | 19 | 19 | 17 | 15 | 15 |
20 | 20 | 19 | 20 | 20 | 22 | 23 | 22 | 23 | 23 | 22 | 23 | 23 | 22 | 23 | 20 | 18 | 15 | 14 | 16 | 16 | 14 | 12 | 13 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | WNW 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
 kJ | 170 | 173 | 444 | 679 | 669 | 572 | 519 | 432 | 425 | 432 | 432 | 411 | 404 | 377 | 297 | 242 | 238 | 187 | 171 | 133 | 130 | 98 | 96 | 71 |
Swell 2 Height (m) Direction Period (s) | WNW 14 | WNW 14 | W 9 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SSE 12 | S 18 | SW 19 | SW 19 | SSE 13 | S 13 | SW 19 | S 6 | NNW 4 | NNW 5 | NNW 5 | N 5 | N 5 | N 5 | N 5 |
| kJ | 215 | 351 | 99 | 7 | 7 | 7 | 6 | 6 | 6 | 15 | 6 | 15 | 15 | 16 | 13 | 15 | 2 | 4 | 7 | 8 | 7 | 4 | 4 | 2 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | — | — | — | S 21 | S 21 | S 21 | S 21 | — | S 19 | SW 12 | SW 19 | SW 19 | SW 13 | N 4 | SW 19 | S 6 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | S 5 |
| kJ | 7 | 7 | 7 | — | — | — | 9 | 9 | 9 | 9 | — | 7 | 6 | 15 | 15 | 7 | 1 | 14 | 5 | 30 | 30 | 30 | 30 | 2 |
Wind waves Height (m) Direction Period (s) | SE 3 | ESE 3 | ESE 4 | ESE 4 | ESE 4 | SE 5 | SE 5 | SE 5 | SE 5 | E 4 | SSE 12 | SE 12 | SE 12 | E 4 | E 4 | SE 5 | SE 4 | SE 5 | ESE 3 | SE 4 | SE 4 | SSE 5 | SE 5 | SE 2 |
| kJ | 4 | 7 | 8 | 9 | 8 | 10 | 6 | 6 | 6 | 18 | 14 | 6 | 6 | 12 | 12 | 5 | 4 | 17 | 6 | 12 | 10 | 10 | 6 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 9 | 0 | 0 | 0 | 8 | 9 | 19 | 19 | 8 | 0 | 0 | 0 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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