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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 Tuesday 28 Apr 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
11.9° C
(Which is 1.2°C warmer than 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 11PM is: 1.0m 13s primary swell from a West direction and 0.4m 9s secondary swell from a West-southwest direction, 1.1m 5s secondary swell from a North-northeast direction (forecast issued at 06:00pm April 28). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Apr) | - | - |
| Afternoon (28 Apr) | 2.5ft (0.7m) | 14s |
| Evening (28 Apr) | 3ft (0.9m) | 13s |
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 4mm), mostly falling on Wed night. Very mild (max 14°C on Wed afternoon, min 8°C on Tue night). Winds decreasing (near gales from the E on Wed night, light winds from the SSE by Thu night). | ||||||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Fri 1 | |||||||||||||||||||||
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 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 11 | W 11 | |
178 | 284 | 276 | 316 | 365 | 371 | 306 | 287 | 229 | 225 | 175 | 123 | 118 | 97 | 116 | 116 | 116 | 112 | 104 | 78 | 75 | 77 | 83 | 94 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | 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 | cross-off | cross-off | cross-off | |
High Tide | 4:10PM5.43m | 4:27AM5.71m | 4:49PM5.71m | 5:05AM5.91m | 5:24PM5.93m | 5:40AM6.03m | ||||||||||||||||||
Low Tide | 10:31PM1.07m | 10:54AM0.82m | 11:09PM0.83m | 11:28AM0.67m | 11:44PM0.68m | 12:00PM0.60m | ||||||||||||||||||
 |  |  | |  | |  | | | |  |  | | |  | | | | | | | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — |
 | — | 8:35 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | 8:38 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 11 | 10 | 8 | 8 | 9 | 11 | 13 | 13 | 14 | 14 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 11 | 11 | 11 | 11 | 13 | 14 |
5 | 5 | 5 | 1 | 1 | 2 | 2 | 4 | 3 | 4 | 3 | 2 | 1 | 2 | 3 | 5 | 7 | 8 | 9 | 10 | 9 | 9 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | W 14 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 11 | W 11 |
 kJ | 178 | 284 | 276 | 316 | 365 | 371 | 306 | 287 | 229 | 225 | 175 | 123 | 118 | 87 | 116 | 116 | 116 | 112 | 104 | 75 | 75 | 77 | 83 | 94 |
Swell 2 Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 9 | WSW 9 | N 6 | NNW 6 | N 6 | W 20 | NNE 6 | WNW 18 | WNW 17 | NNE 6 | NNE 6 | NE 6 | WNW 15 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | NW 13 | NW 13 | NW 13 | NW 13 |
| kJ | 10 | 10 | 27 | 15 | 33 | 4 | 3 | 8 | 51 | 62 | 116 | 47 | 36 | 19 | 92 | 86 | 84 | 82 | 80 | 78 | 46 | 44 | 44 | 43 |
Swell 3 Height (m) Direction Period (s) | W 9 | W 9 | ESE 6 | W 7 | — | — | — | W 20 | WNW 19 | — | — | WNW 16 | WNW 16 | WNW 16 | — | NE 6 | NNE 6 | NE 6 | NE 6 | SE 5 | SE 5 | SSE 4 | E 6 | E 6 |
| kJ | 15 | 15 | 4 | 1 | — | — | — | 8 | 35 | — | — | 103 | 99 | 97 | — | 5 | 3 | 1 | 1 | 6 | 1 | 2 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NE 6 | NE 6 | NE 6 | ENE 6 | ESE 5 | E 5 | E 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | SE 5 | SE 4 | SE 5 | SE 5 | — | S 4 | — | SSW 3 | SSW 3 |
| kJ | 73 | 78 | 64 | 80 | 50 | 108 | 135 | 175 | 92 | 142 | 165 | 205 | 133 | 107 | 100 | 65 | 32 | 25 | 13 | — | 1 | — | 2 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 277 | 160 | 165 | 160 | 272 | 237 | 234 | 244 | 238 | 196 | 196 | 252 | 192 | 192 | 190 | 190 | 9 | 0 | 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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