- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Caerfai Bay surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 12 pm Wednesday 27 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
12.5° C
(Which is slightly warmer than usual)How big are the waves at Caerfai Bay today (27 May):
- Morning surf: Morning surf (27 May, local time) - 1ft (0.3m), 11s period with WSW swell.
- Afternoon surf: Afternoon surf (27 May, local time) - 1ft (0.3m), 10s period with WSW swell.
- Evening surf: Evening surf (27 May, local time) - 1ft (0.3m), 10s period with WSW swell.
The current surf forecast for Caerfai Bay at 8PM is: 0.3m 10s primary swell from a West-southwest direction (forecast issued at 12:00pm May 27). An open ocean swell of 0.3m 5s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 1ft (0.3m) | 11s |
| Afternoon (27 May) | 1ft (0.3m) | 10s |
| Evening (27 May) | 1ft (0.3m) | 10s |
Table - waves today at Caerfai Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Wed night. Warm (max 24°C on Wed afternoon, min 12°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Sat 30 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | W 9 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | WSW 6 | WSW 6 | WSW 6 | WSW 12 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | |
22 | 21 | 20 | 19 | 19 | 19 | 12 | 11 | 10 | 41 | 41 | 41 | 41 | 41 | 38 | 46 | 58 | 60 | 57 | 77 | 93 | 90 | 78 | 166 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on | on | on | on | on | on | on | cross-on | |
High Tide | 5:31PM3.28m | 5:48AM3.44m | 6:13PM3.44m | 6:30AM3.51m | 6:51PM3.58m | |||||||||||||||||||
Low Tide | 11:34AM0.88m | 11:51PM0.96m | 12:14PM0.81m | 00:32AM0.84m | 12:50PM0.74m | 1:10AM0.73m | ||||||||||||||||||
 | | |  |  | |  |  | | | | |  | | | | | | | | | | |  | |
 | 5:11 | — | — | — | — | — | 5:11 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — |
 | — | — | — | 9:23 | — | — | — | — | — | — | — | 9:24 | — | — | — | — | — | — | — | 9:25 | — | — | — | 9:27 |
1 | 1 | 1 | — | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 23 | 24 | 24 | 22 | 18 | 14 | 12 | 12 | 14 | 15 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 13 |
23 | 22 | 22 | 22 | 20 | 15 | 11 | 9 | 9 | 11 | 11 | 9 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | |
Swell 1 Height (m) Direction Period (s) | N 5 | N 5 | NNW 5 | N 5 | N 5 | WSW 10 | WSW 10 | WSW 9 | W 9 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | WSW 13 | WSW 12 | WSW 12 | WSW 7 | WSW 7 | WSW 7 | WSW 10 |
 kJ | 17 | 12 | 7 | 4 | 4 | 19 | 9 | 8 | 6 | 41 | 41 | 41 | 41 | 41 | 38 | 35 | 35 | 32 | 48 | 77 | 82 | 70 | 59 | 166 |
Swell 2 Height (m) Direction Period (s) | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | N 4 | N 4 | SW 16 | SW 16 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 15 | WSW 13 | SW 15 | SW 15 | SW 15 | WSW 11 | WSW 11 | WSW 10 | SW 16 |
| kJ | 22 | 21 | 20 | 19 | 19 | 1 | 1 | 11 | 10 | 6 | 6 | 2 | 1 | 1 | 1 | 4 | 17 | 36 | 37 | 37 | 93 | 90 | 78 | 41 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | — | — | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | W 15 | W 12 | S 11 | S 11 | S 11 | S 11 | SW 16 | SW 16 | SW 16 | SW 11 |
| kJ | 6 | 12 | 12 | 12 | 12 | 12 | 12 | — | — | 6 | 6 | 6 | 6 | 6 | 4 | 3 | 2 | 2 | 2 | 2 | 38 | 40 | 40 | 5 |
Wind waves Height (m) Direction Period (s) | ESE 3 | ESE 3 | ESE 4 | SE 3 | SE 4 | S 5 | S 4 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SSW 4 | SW 4 | SW 5 | SW 5 | WSW 5 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | — | — | — | — |
| kJ | 1 | 7 | 9 | 5 | 4 | 4 | 5 | 5 | 4 | 4 | 15 | 22 | 23 | 30 | 36 | 46 | 58 | 60 | 57 | 68 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 73 | 302 | 73 | 108 | 108 | 108 | 108 | 121 | 173 | 325 | 186 | 394 | 173 | 394 | 192 | 186 | 186 | 329 | 149 | 149 | 37 | 37 | 7 | 7 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- 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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Caerfai Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest