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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 Friday 10 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
10.5° C
(Which is 1.3°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 9PM is: 1.1m 7s primary swell from a West-southwest direction and 0.4m 13s secondary swell from a West-southwest direction, 0.9m 4s secondary swell from a South-southeast direction (forecast issued at 06:00pm April 10). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Apr) | - | - |
| Afternoon (10 Apr) | 4ft (1.2m) | 14s |
| Evening (10 Apr) | 3.5ft (1.1m) | 7s |
Table - waves today at Caswell Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||||||||
| 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) (?) | 13 | 13 | 7 | 8 | 10 | 10 | 9 | 9 | 9 | 10 | 12 | 13 | 13 | 16 | 16 | 15 | 14 | 13 | 12 | 12 | 12 | 11 | 11 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 482 | 372 | 99 | 236 | 1001 | 1255 | 1090 | 1409 | 2275 | 3680 | 6564 | 8087 | 6341 | 6242 | 4810 | 3164 | 2279 | 1511 | 980 | 683 | 512 | 387 | 322 | 296 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross- on | on | cross- on | on | on | on | on | on | cross- on | on | on | cross- on | cross- on | cross- on | on | cross- on | cross | cross- on | cross- on | cross- on | on |
High Tide / height (m) | 12:48AM 6.74 | 1:37PM 6.55 | 2:32AM 6.86 | 3:12PM 6.89 | 3:48AM 7.43 | |||||||||||||||||||
Low Tide / height (m) | 5:56PM 3.81 | 7:17AM 3.81 | 8:04PM 3.92 | 8:55AM 3.51 | 9:32PM 3.42 | 10:04AM 2.87 | ||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:24 | - | - |
| Sunset | - | 8:02 | - | - | - | - | - | - | - | 8:05 | - | - | - | - | - | - | - | 8:07 | - | - | - | - | - | - |
 |  |  | |  |  | |  |  | | |  |  | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | 2 | 3 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 2 | - | - | - | - | - | 1 | 1 | - | 1 |
| Temp. °C | 8 | 8 | 9 | 10 | 10 | 4 | 7 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 7 | 8 | 7 | 8 | 9 |
| Feels °C (?) | 3 | 0 | 0 | 2 | 3 | -5 | -3 | -3 | -4 | -5 | -4 | -2 | -2 | -1 | 0 | 1 | 3 | 5 | 4 | 2 | 2 | 2 | 3 | 4 |
- 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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