- Forecast
- Maps
- Live
- Weather State
- Spot Information
Portreath Harbour Wall Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Portreath Harbour Wall surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 pm Wednesday 27 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
13.9° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Portreath Harbour Wall today (27 May):
- Morning surf: Morning surf (27 May, local time) - 3ft (0.9m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (27 May, local time) - 2.5ft (0.8m), 10s period with W swell.
- Evening surf: Evening surf (27 May, local time) - 2.5ft (0.7m), 10s period with W swell.
The current surf forecast for Portreath Harbour Wall at 6PM is: 0.8m 10s primary swell from a West direction and 0.4m 5s secondary swell from a North direction (forecast issued at 12:00pm May 27). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 3ft (0.9m) | 10s |
| Afternoon (27 May) | 2.5ft (0.8m) | 10s |
| Evening (27 May) | 2.5ft (0.7m) | 10s |
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 Thu afternoon. Warm (max 20°C on Wed morning, min 13°C on Thu night). Winds decreasing (fresh winds from the ESE on Wed morning, calm by Fri night). | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
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 | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | SW 16 | WNW 9 | SW 16 | SW 16 | SW 16 | SW 15 | W 5 | W 6 | W 12 | W 12 | WSW 11 | WSW 11 | W 11 | W 10 | W 10 | |
171 | 133 | 130 | 98 | 96 | 96 | 70 | 65 | 43 | 42 | 27 | 41 | 41 | 41 | 36 | 25 | 40 | 76 | 104 | 128 | 158 | 181 | 234 | 230 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | off | off | off | cross-off | off | cross-off | cross-off | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | glassy | glassy | glassy | |
High Tide | 3:32PM5.18m | 3:52AM5.33m | 4:15PM5.38m | 4:34AM5.46m | 4:54PM5.56m | 5:13AM5.57m | ||||||||||||||||||
Low Tide | 9:32AM1.34m | 9:54PM1.38m | 10:16AM1.22m | 10:37PM1.22m | 10:55AM1.11m | 11:15PM1.08m | ||||||||||||||||||
 | | | |  | |  |  |  | |  | | |  | | | | | | | | | | | |
 | 5:20 | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:16 | — |
 | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:16 | — | — | — | — | — | — | — | 9:17 | — | — | — | 9:20 |
— | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 20 | 20 | 18 | 16 | 14 | 14 | 14 | 17 | 19 | 16 | 14 | 14 | 14 | 13 | 14 | 15 | 15 | 15 | 14 | 13 | 13 | 13 | 13 |
15 | 16 | 17 | 16 | 16 | 13 | 14 | 13 | 14 | 15 | 13 | 11 | 13 | 13 | 11 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | WNW 9 | WNW 9 | WNW 9 | W 9 | SW 4 | W 5 | W 6 | W 6 | W 7 | W 7 | W 7 | W 11 | W 10 | W 10 |
 kJ | 171 | 133 | 130 | 98 | 96 | 96 | 70 | 65 | 43 | 42 | 27 | 27 | 26 | 24 | 5 | 25 | 40 | 45 | 73 | 100 | 83 | 181 | 234 | 230 |
Swell 2 Height (m) Direction Period (s) | NNW 4 | NNW 5 | NNW 5 | N 5 | N 5 | N 5 | N 5 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | W 8 | SW 15 | SW 15 | W 12 | W 12 | WSW 11 | WSW 11 | W 7 | SW 16 | SW 16 |
| kJ | 3 | 5 | 9 | 8 | 4 | 4 | 2 | 25 | 25 | 41 | 66 | 41 | 41 | 41 | 12 | 57 | 58 | 76 | 104 | 128 | 158 | 61 | 67 | 64 |
Swell 3 Height (m) Direction Period (s) | SW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SW 18 | SSW 17 | N 5 | N 5 | — | SW 12 | SW 12 | SW 12 | S 11 | SW 15 | W 8 | WSW 13 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | S 11 | W 16 |
| kJ | 12 | 30 | 30 | 30 | 30 | 12 | 27 | 2 | 2 | — | 6 | 6 | 6 | 2 | 36 | 5 | 35 | 60 | 62 | 64 | 65 | 66 | 2 | 5 |
Wind waves Height (m) Direction Period (s) | SE 3 | SE 4 | SE 4 | SSE 3 | SSE 5 | S 5 | S 5 | S 3 | SSW 3 | SSW 4 | SW 4 | SW 4 | SW 4 | WSW 4 | W 5 | — | — | — | — | — | — | — | — | — |
| kJ | 8 | 18 | 15 | 4 | 5 | 4 | 4 | 1 | 3 | 7 | 16 | 14 | 12 | 13 | 13 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 190 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 190 | 14 | 217 | 8 | 218 | 20 | 14 | 14 | 217 | 14 | 14 | 14 | 0 | 0 | 0 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Portreath Harbour Wall surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest