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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 pm Saturday 23 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
12.6° 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 10PM is: 1.2m 10s primary swell from a West direction and 0.3m 2s secondary swell from a North direction (forecast issued at 06:00pm May 23). An open ocean swell of 0.2m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | - | - |
| Afternoon (23 May) | 4.5ft (1.3m) | 10s |
| Evening (23 May) | 4ft (1.2m) | 10s |
Table - waves today at Portreath Harbour Wall. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 23°C on Mon night, min 13°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 10 | W 9 | W 9 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | |
339 | 279 | 279 | 231 | 179 | 168 | 164 | 162 | 205 | 214 | 210 | 210 | 215 | 351 | 444 | 679 | 669 | 572 | 519 | 432 | 425 | 425 | 439 | 425 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | off | off | off | off | off | |
High Tide | 11:49PM5.23m | 12:30PM4.83m | 1:01AM5.09m | 1:41PM4.84m | 2:08AM5.10m | |||||||||||||||||||
Low Tide | 5:45PM1.54m | 6:31AM1.46m | 6:56PM1.67m | 7:40AM1.51m | 8:04PM1.66m | 8:41AM1.45m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — |
 | — | 9:10 | — | — | — | — | — | — | — | 9:12 | — | — | — | — | — | — | — | 9:14 | — | — | — | — | — | 9:15 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 14 | 14 | 16 | 16 | 18 | 20 | 21 | 20 | 21 | 21 | 21 | 20 | 19 | 21 | 21 | 21 | 22 | 23 | 23 | 22 | 21 | 22 |
12 | 11 | 12 | 11 | 14 | 15 | 18 | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 17 | 19 | 19 | 20 | 22 | 22 | 23 | 21 | 20 | 21 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 10 | W 9 | W 9 | W 9 | W 9 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 |
 kJ | 339 | 279 | 279 | 231 | 179 | 168 | 164 | 162 | 205 | 214 | 210 | 210 | 170 | 173 | 444 | 679 | 669 | 572 | 519 | 432 | 425 | 425 | 439 | 425 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 13 | SSW 13 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | W 9 | SW 13 | SW 13 | SW 13 | SE 5 | SE 5 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 7 | 7 | 17 | 25 | 78 | 215 | 351 | 99 | 7 | 7 | 7 | 3 | 4 | 6 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 17 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | — | — | — | SW 13 | SW 13 | S 21 | S 21 | S 21 | SW 19 |
| kJ | — | — | — | — | — | — | — | — | — | 6 | 17 | 17 | 7 | 7 | 7 | — | — | — | 6 | 6 | 9 | 9 | 9 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | N 2 | — | NNE 2 | — | — | ESE 3 | ESE 4 | ESE 4 | ESE 4 | SE 4 | ESE 3 | ESE 3 | ESE 4 | ESE 4 | ESE 3 | SE 5 | ESE 5 | E 5 | SE 5 | ESE 3 | SE 3 | SE 3 |
| kJ | — | — | 1 | — | 1 | — | — | 3 | 1 | 1 | 1 | 4 | 6 | 8 | 11 | 8 | 7 | 6 | 28 | 29 | 6 | 3 | 5 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 19 | 61 | 18 | 18 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 9 | 0 | 6 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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