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Surf Forecasts:
Whitesand Bay surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 5 am Friday 12 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
12.1° 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 9AM is: 2.5m 14s primary swell from a West-southwest direction and 1.0m 19s secondary swell from a West-southwest direction (forecast issued at 05:00am December 12). The wind direction is predicted to be cross-onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 8ft (2.5m) | 14s |
| Afternoon (12 Dec) | 10ft (3.0m) | 18s |
| Evening (12 Dec) | 8ft (2.5m) | 17s |
Table - waves today at Whitesand Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| 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 | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 14 | 18 | 18 | 18 | 17 | 17 | 16 | 16 | 15 | 14 | 7 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3737 | 3292 | 2987 | 5309 | 4777 | 4373 | 4138 | 3727 | 2888 | 2447 | 2516 | 2082 | 525 | 782 | 1059 | 1282 | 1450 | 1351 | 1753 | 1927 | 2013 | 2323 | 2614 | 3250 |
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- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 12:34PM 3.30 | 1:15AM 2.87 | 1:41PM 3.14 | 2:25AM 2.87 | 2:48PM 3.08 | |||||||||||||||||||
Low Tide / height (m) | 6:22AM 1.20 | 7:22PM 1.13 | 7:32AM 1.32 | 8:27PM 1.19 | 8:43AM 1.34 | 9:26PM 1.18 | ||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
| Sunrise | - | - | 8:18 | - | - | - | - | - | - | - | 8:18 | - | - | - | - | - | - | - | 8:19 | - | - | - | - | - |
| Sunset | - | - | - | - | 4:09 | - | - | - | - | - | - | - | 4:09 | - | - | - | - | - | - | - | 4:09 | - | - | - |
 | |  | |  | |  | | | | | | | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | 1 | 1 | 4 |
| Temp. °C | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 |
| Feels °C (?) | 6 | 5 | 7 | 5 | 5 | 5 | 5 | 6 | 4 | 4 | 2 | 1 | 1 | 0 | -1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 |
- 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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