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Caswell Bay Surf Forecast
/ Wales – Gower (29 surf breaks) /
Surf Forecasts:
Caswell Bay surfForecast / Wales – Gower / UK
48hr Weather and Surf, issued 12 pm Thursday 09 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Caswell Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caswell Bay sea temperature is
10.1° C
(Which is slightly warmer than usual)How big are the waves at Caswell Bay today?
The current surf forecast for Caswell Bay at 4PM is: 1.7m 6s primary swell from a West direction (forecast issued at 12:00pm April 09). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Apr) | 2.5ft (0.7m) | 11s |
| Afternoon (09 Apr) | 5.5ft (1.7m) | 6s |
| Evening (09 Apr) | 5ft (1.6m) | 7s |
Table - waves today at Caswell Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 5 | 6 | 7 | 7 | 8 | 13 | 14 | 14 | 14 | 13 | 13 | 7 | 8 | 10 | 10 | 9 | 15 | 9 | 9 | 11 | 13 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 119 | 54 | 205 | 263 | 257 | 318 | 239 | 407 | 674 | 589 | 458 | 468 | 91 | 236 | 963 | 923 | 990 | 3611 | 1504 | 2299 | 3969 | 5772 | 4930 | 2822 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross | cross- on | cross- on | cross | cross | glass | cross | cross- on | cross | cross | cross | cross- on | cross | cross- on | on | on | on | on | on | on | on | cross- on |
High Tide / height (m) | 10:54AM 7.32 | 11:21PM 7.15 | 11:53AM 6.79 | 12:48AM 6.74 | 1:37PM 6.55 | 2:32AM 6.86 | ||||||||||||||||||
Low Tide / height (m) | 4:49PM 3.27 | 5:32AM 3.51 | 5:56PM 3.81 | 7:17AM 3.81 | 8:04PM 3.92 | |||||||||||||||||||
Thursday 09 | Friday 10 | Saturday 11 | Sunday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 |
| Sunset | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:02 | - | - | - | - | - | - | - | 8:05 | - | - | - | - |
 |  |  | |  |  | | | | |  | | |  | | |  | |  | | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | 3 | 2 | 1 | 1 | 1 | 2 | 3 | 2 | 1 | 1 |
| Temp. °C | 9 | 10 | 8 | 9 | 7 | 7 | 6 | 6 | 6 | 8 | 7 | 8 | 9 | 9 | 7 | 5 | 8 | 7 | 8 | 7 | 9 | 8 | 8 | 8 |
| Feels °C (?) | 5 | 3 | 0 | 2 | 0 | 1 | 1 | 3 | 1 | 3 | 1 | -1 | 0 | 0 | 0 | -2 | -1 | -4 | -4 | -6 | -3 | -3 | -2 | -1 |
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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
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