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Portreath Beach Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Portreath Beach surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 pm Sunday 31 May 2026 BSTForecast update in hr min s Forecast update imminent
Portreath Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Portreath Beach sea temperature is
14.9° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Portreath Beach today (31 May):
- Morning surf: Morning surf (31 May, local time) - 6ft (1.9m), 12s period with W swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 6ft (1.9m), 12s period with W swell.
- Evening surf: Evening surf (31 May, local time) - 6ft (1.9m), 12s period with W swell.
The current surf forecast for Portreath Beach at 7PM is: 1.9m 12s primary swell from a West direction (forecast issued at 12:00pm May 31). An open ocean swell of 0.4m 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 (31 May) | 6ft (1.9m) | 12s |
| Afternoon (31 May) | 6ft (1.9m) | 12s |
| Evening (31 May) | 6ft (1.9m) | 12s |
Table - waves today at Portreath Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Mon afternoon. Very mild (max 16°C on Mon morning, min 13°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | W 10 | WSW 10 | WSW 10 | WSW 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | W 10 | WSW 10 | |
1027 | 1027 | 1010 | 963 | 930 | 807 | 707 | 711 | 643 | 631 | 672 | 244 | 692 | 678 | 710 | 669 | 593 | 780 | 881 | 1021 | 984 | 882 | 961 | 1210 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | |
High Tide | 6:07PM5.78m | 6:26AM5.66m | 6:43PM5.79m | 7:02AM5.61m | 7:19PM5.75m | |||||||||||||||||||
Low Tide | 12:07PM0.97m | 00:28AM0.92m | 12:42PM0.96m | 1:04AM0.93m | 1:17PM1.01m | 1:41AM1.00m | ||||||||||||||||||
 |  |  | |  |  | | | |  | | |  |  | | |  |  | | |  | | | | |
 | 5:16 | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — |
 | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:22 | — | — | — | 9:23 |
— | — | — | — | — | — | — | — | — | 1 | 1 | 4 | 1 | 1 | 1 | — | 1 | 1 | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 15 | 15 | 15 | 13 | 13 | 13 | 14 |
11 | 12 | 11 | 12 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 14 | 11 | 8 | 9 | 9 | 10 | 9 | 10 | 9 | 10 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | SW 14 | SW 14 | W 10 | WSW 10 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 13 | W 17 | W 16 | W 15 | W 14 |
 kJ | 1027 | 1027 | 1010 | 963 | 930 | 807 | 707 | 711 | 643 | 33 | 33 | 244 | 692 | 17 | 17 | 17 | 17 | 7 | 7 | 7 | 22 | 80 | 153 | 199 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | — | S 18 | S 18 | SW 18 | SW 18 | SW 18 | S 18 | SW 13 | S 16 | SW 13 | SW 16 |
| kJ | 24 | 53 | 52 | 53 | 53 | 53 | 53 | 53 | 53 | 41 | 20 | 32 | 29 | — | 6 | 6 | 12 | 12 | 12 | 6 | 7 | 5 | 7 | 10 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 17 | S 17 | S 16 | S 16 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 5 | 5 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WSW 11 | WSW 11 | SW 6 | — | WSW 10 | WSW 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 10 | W 10 | WSW 10 |
| kJ | — | — | — | — | — | — | — | — | — | 631 | 672 | 139 | — | 678 | 710 | 669 | 593 | 780 | 881 | 1021 | 984 | 882 | 961 | 1210 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 259 | 61 | 61 | 13 | 8 | 0 | 12 | 12 | 46 | 106 | 211 | 209 | 23 | 23 | 106 | 240 | 249 | 259 | 259 | 259 | 164 | 61 | 23 | 209 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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