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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 5 am Friday 07 Nov 2025 GMTForecast 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
14.0° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Portreath Beach today?
The current surf forecast for Portreath Beach at 9AM is: 1.1m 11s primary swell from a West direction (forecast issued at 05:00am November 07). An open ocean swell of 1.2m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Nov) | 3.5ft (1.1m) | 11s |
| Afternoon (07 Nov) | 2.5ft (0.8m) | 11s |
| Evening (07 Nov) | 6ft (1.8m) | 9s |
Table - waves today at Portreath Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 07 | Saturday 08 | Sunday 09 | Mon 10 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 11 | 11 | 11 | 8 | 9 | 9 | 10 | 11 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 16 | 16 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 488 | 411 | 319 | 240 | 151 | 341 | 481 | 875 | 1181 | 1513 | 3020 | 8234 | 8983 | 7929 | 6877 | 5678 | 4543 | 3783 | 4634 | 5890 | 4496 | 7352 | 7215 | 7483 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | cross- off | off | cross- on | cross | cross- on | on | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross | cross- off | cross- off |
High Tide / height (m) | 6:05PM 6.77 | 6:26AM 6.75 | 6:51PM 6.44 | 7:13AM 6.42 | 7:40PM 5.97 | |||||||||||||||||||
Low Tide / height (m) | 12:03PM -0.17 | 12:24AM 0.03 | 12:50PM 0.05 | 1:11AM 0.37 | 1:40PM 0.43 | |||||||||||||||||||
Friday 07 | Saturday 08 | Sunday 09 | Mon 10 | |||||||||||||||||||||
| Sunrise | - | - | 7:20 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - |
| Sunset | - | - | - | - | 4:47 | - | - | - | - | - | - | - | 4:45 | - | - | - | - | - | - | - | 4:45 | - | - | - |
 | |  | |  |  |  | | | |  | |  | | | | | | | | | | | | |
Rain (mm) | - | - | 1 | 3 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | - | - | - | - |
| Temp. °C | 12 | 12 | 13 | 12 | 14 | 12 | 12 | 12 | 11 | 11 | 12 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 14 | 13 | 12 | 12 |
| Feels °C (?) | 10 | 10 | 9 | 7 | 11 | 9 | 8 | 8 | 7 | 8 | 9 | 9 | 10 | 9 | 9 | 8 | 8 | 7 | 6 | 9 | 12 | 11 | 10 | 10 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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