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Caerfai Bay surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 12 am Monday 25 May 2026 BSTForecast update in hr min s Forecast update imminent
Caerfai Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Caerfai Bay sea temperature is
11.7° C
(Which is normal for this time of year)How big are the waves at Caerfai Bay today?
The current surf forecast for Caerfai Bay at 6AM is: 0.7m 9s primary swell from a West-southwest direction and 0.2m 15s secondary swell from a West direction (forecast issued at 12:00am May 25). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2ft (0.6m) | 8s |
| Afternoon (25 May) | 2ft (0.6m) | 8s |
| Evening (25 May) | 1.5ft (0.5m) | 8s |
Table - waves today at Caerfai Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Mon afternoon, min 20°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 12 | W 12 | W 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | |
79 | 77 | 75 | 55 | 51 | 35 | 33 | 33 | 33 | 19 | 19 | 19 | 20 | 13 | 15 | 24 | 42 | 40 | 39 | 22 | 21 | 20 | 19 | 19 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross-off | cross-off | off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | |
High Tide | 2:54AM3.31m | 3:40PM2.98m | 4:02AM3.31m | 4:41PM3.11m | 5:00AM3.36m | 5:31PM3.28m | ||||||||||||||||||
Low Tide | 9:47AM1.02m | 10:01PM1.19m | 10:46AM0.96m | 11:01PM1.09m | 11:34AM0.88m | |||||||||||||||||||
 | |  | | | | | | | | | |  | | | | | | | |  | | |  | |
 | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:11 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:23 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 22 | 22 | 23 | 23 | 24 | 24 | 24 | 23 | 22 | 22 | 21 | 22 | 23 | 23 | 24 | 23 | 22 | 21 | 21 | 20 | 22 | 24 | 22 |
21 | 22 | 21 | 21 | 21 | 25 | 26 | 24 | 23 | 22 | 22 | 22 | 23 | 23 | 22 | 23 | 22 | 22 | 22 | 21 | 17 | 20 | 23 | 21 | |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 11 | N 5 | N 5 | N 5 | NNW 5 | N 5 | N 5 | WSW 10 |
 kJ | 79 | 77 | 75 | 55 | 51 | 35 | 33 | 33 | 33 | 19 | 19 | 19 | 20 | 13 | 13 | 12 | 42 | 15 | 11 | 11 | 8 | 7 | 4 | 19 |
Swell 2 Height (m) Direction Period (s) | SW 13 | W 15 | W 14 | W 14 | W 14 | W 14 | SW 13 | SW 13 | SW 13 | W 10 | W 10 | W 14 | W 12 | W 12 | W 12 | W 12 | SW 13 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | N 5 |
| kJ | 7 | 18 | 16 | 15 | 14 | 15 | 7 | 6 | 6 | 8 | 8 | 14 | 12 | 12 | 11 | 24 | 7 | 40 | 39 | 22 | 21 | 20 | 19 | 2 |
Swell 3 Height (m) Direction Period (s) | W 16 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | W 14 | W 14 | W 14 | W 14 | W 14 | SW 12 | SW 12 | SW 12 | SW 19 | SW 13 | SW 19 | SW 13 | SW 13 | SW 13 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | 5 | 7 | 7 | 7 | 7 | 7 | 4 | 4 | 4 | 4 | 15 | 6 | 6 | 6 | 15 | 6 | 15 | 6 | 6 | 6 | 12 | 12 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ESE 3 | — | ESE 3 | — | — | — | — | ESE 3 | N 2 | N 3 | N 4 | N 4 | — | — | ESE 3 | SE 4 | ESE 4 | SE 3 | SE 4 |
| kJ | — | — | — | — | — | 1 | — | 1 | — | — | — | — | 1 | 1 | 5 | 10 | 13 | — | — | 4 | 11 | 9 | 5 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 9 | 9 | 9 | 9 | 9 | 9 | 28 | 9 | 28 | 28 | 28 | 28 | 9 | 9 | 9 | 9 | 73 | 108 | 73 | 73 | 133 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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