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Surf Forecasts:
Whitesand Bay surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 11 am Saturday 13 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Whitesand Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whitesand Bay sea temperature is
12.0° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Whitesand Bay today?
The current surf forecast for Whitesand Bay at 6PM is: 3.0m 8s primary swell from a Southwest direction and 1.0m 13s secondary swell from a West-southwest direction (forecast issued at 11:00am December 13). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 7ft (2.2m) | 15s |
| Afternoon (13 Dec) | 8ft (2.5m) | 7s |
| Evening (13 Dec) | 10ft (3.0m) | 8s |
Table - waves today at Whitesand Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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 | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 14 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 13 | 13 | 13 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2241 | 2457 | 689 | 951 | 1187 | 1397 | 1504 | 1753 | 1989 | 2306 | 2720 | 3279 | 3769 | 4023 | 4065 | 3901 | 2098 | 1565 | 1151 | 1329 | 919 | 817 | 876 | 813 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross- off | cross- off | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 1:41PM 3.14 | 2:25AM 2.87 | 2:48PM 3.08 | 3:28AM 2.97 | 3:48PM 3.11 | 4:21AM 3.12 | ||||||||||||||||||
Low Tide / height (m) | 7:32AM 1.32 | 8:27PM 1.19 | 8:43AM 1.34 | 9:26PM 1.18 | 9:46AM 1.27 | 10:17PM 1.11 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | 8:18 | - | - | - | - | - | - | - | 8:19 | - | - | - | - | - | - | - | 8:21 | - | - | - | - | - | - | - |
| Sunset | - | - | 4:09 | - | - | - | - | - | - | - | 4:09 | - | - | - | - | - | - | - | 4:09 | - | - | - | - | - |
 |  |  |  | | | |  |  | | | | |  | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 2 | 3 | 6 | 7 | 7 | 4 | 4 | 1 | - | - | - | - | - |
| Temp. °C | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 11 | 11 | 11 | 12 | 11 | 11 | 11 | 10 | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 9 |
| Feels °C (?) | 2 | 1 | 1 | 0 | -1 | 0 | 1 | 0 | 1 | -1 | -1 | 0 | -2 | 0 | 3 | 5 | 5 | 3 | 1 | 2 | 2 | 2 | 3 | 2 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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