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Gyllyngvase Beach Surf Forecast
/ Cornwall (South) (25 surf breaks) /
Surf Forecasts:
Gyllyngvase Beach surfForecast / Cornwall (South) / UK
48hr Weather and Surf, issued 5 pm Wednesday 03 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Gyllyngvase Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Gyllyngvase Beach sea temperature is
12.7° C
(Which is slightly warmer than usual)How big are the waves at Gyllyngvase Beach today?
The current surf forecast for Gyllyngvase Beach at 10PM is: 3.0m 13s primary swell from a West-southwest direction (forecast issued at 05:00pm December 03). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Dec) | - | - |
| Afternoon (03 Dec) | 11ft (3.5m) | 14s |
| Evening (03 Dec) | 10ft (3.0m) | 13s |
Table - waves today at Gyllyngvase Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | |||||||||||||||||||||
| 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 | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 7 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 15 | 16 | 16 | 5 | 7 | 8 | 9 | 9 | 11 | 13 | 15 | 16 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 4824 | 3663 | 3264 | 583 | 3527 | 0 | 0 | 3904 | 0 | 0 | 0 | 0 | 0 | 0 | 103 | 561 | 1953 | 2314 | 2448 | 3960 | 9100 | 16783 | 25071 | 26569 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:25PM 5.13 | 3:53AM 5.12 | 4:14PM 5.25 | 4:39AM 5.31 | 5:02PM 5.27 | 5:25AM 5.41 | ||||||||||||||||||
Low Tide / height (m) | 10:15PM 0.69 | 10:39AM 0.65 | 11:03PM 0.50 | 11:28AM 0.43 | 11:50PM 0.42 | |||||||||||||||||||
Wednesday 03 | Thursday 04 | Friday 05 | Saturday 06 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:03 | - |
| Sunset | 4:19 | - | - | - | - | - | - | - | 4:19 | - | - | - | - | - | - | - | 4:19 | - | - | - | - | - | - | - |
 |  |  | | |  |  | | |  | | | | | | | |  | | | | |  |  | |
Rain (mm) | - | - | 1 | 5 | 1 | - | 1 | 1 | 1 | - | - | - | - | - | - | 3 | 3 | 1 | - | 1 | - | - | - | - |
| Temp. °C | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 9 | 8 | 7 | 8 | 8 | 8 | 9 | 10 | 9 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 11 |
| Feels °C (?) | 5 | 4 | 2 | 1 | 0 | 0 | 1 | 2 | 2 | 2 | 3 | 3 | 4 | 4 | 1 | -2 | 4 | 5 | 2 | 1 | 1 | 1 | 1 | 1 |
- Map Icons:
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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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