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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 6 pm Sunday 12 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
10.4° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Caswell Bay today?
The current surf forecast for Caswell Bay at 10PM is: 1.8m 13s primary swell from a West-southwest direction (forecast issued at 06:00pm April 12). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Apr) | - | - |
| Afternoon (12 Apr) | 8ft (2.5m) | 14s |
| Evening (12 Apr) | 6.5ft (2.0m) | 13s |
Table - waves today at Caswell Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||||||||
| 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 | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 8 | 7 | 8 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2106 | 1419 | 1044 | 737 | 512 | 394 | 308 | 256 | 223 | 179 | 132 | 121 | 92 | 90 | 68 | 29 | 62 | 68 | 56 | 56 | 94 | 126 | 235 | 334 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | on | on | cross- on | cross | cross | cross- off | cross- off | cross | cross | cross | cross | cross | cross- on | cross- on | cross- on | on |
High Tide / height (m) | 3:12PM 6.89 | 3:48AM 7.43 | 4:19PM 7.54 | 4:45AM 8.12 | 5:11PM 8.23 | 5:32AM 8.75 | ||||||||||||||||||
Low Tide / height (m) | 9:32PM 3.42 | 10:04AM 2.87 | 10:32PM 2.72 | 10:56AM 2.19 | 11:19PM 2.06 | 11:41AM 1.60 | ||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:20 | - | - |
| Sunset | - | 8:07 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - | - | 8:09 | - | - | - | - | - | - |
 |  |  |  | | | | |  |  | | | | | |  | | |  | |  | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | 1 | - | - | 1 |
| Temp. °C | 9 | 9 | 8 | 8 | 7 | 6 | 8 | 9 | 9 | 9 | 8 | 7 | 7 | 7 | 8 | 10 | 11 | 12 | 12 | 12 | 12 | 12 | 13 | 13 |
| Feels °C (?) | 3 | 3 | 4 | 5 | 4 | 3 | 4 | 6 | 5 | 6 | 6 | 4 | 3 | 1 | 1 | 4 | 7 | 10 | 10 | 8 | 9 | 9 | 9 | 7 |
- 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
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