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Pembrey Surf Forecast
/ Wales – Pembrokeshire (19 surf breaks) /
Surf Forecasts:
Pembrey surfForecast / Wales – Pembrokeshire / UK
48hr Weather and Surf, issued 6 pm Monday 18 May 2026 BSTForecast update in hr min s Forecast update imminent
Pembrey surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pembrey sea temperature is
12.8° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Pembrey today?
The current surf forecast for Pembrey at 9PM is: 1.6m 6s primary swell from a Southwest direction and 0.3m 10s secondary swell from a West-southwest direction, 0.3m 10s secondary swell from a West-southwest direction (forecast issued at 06:00pm May 18). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | - | - |
| Afternoon (18 May) | 5.5ft (1.7m) | 7s |
| Evening (18 May) | 5ft (1.6m) | 6s |
Table - waves today at Pembrey. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Mon night. Very mild (max 15°C on Thu morning, min 11°C on Mon afternoon). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the SSW by Thu morning). | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 7 | SW 6 | SW 6 | SSW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 9 | WSW 9 | WSW 10 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 10 | |
229 | 177 | 203 | 361 | 521 | 477 | 574 | 624 | 734 | 958 | 1189 | 1469 | 1902 | 3075 | 2641 | 2310 | 1906 | 1545 | 1114 | 833 | 735 | 646 | 595 | 386 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | |
High Tide | 8:19PM9.12m | 8:44AM8.88m | 9:06PM8.90m | 9:33AM8.47m | 9:56PM8.50m | 10:25AM7.94m | ||||||||||||||||||
Low Tide | 1:59PM0.18m | 2:24AM0.15m | 2:45PM0.42m | 3:13AM0.44m | 3:34PM0.82m | 4:06AM0.90m | ||||||||||||||||||
 | |  | | | |  | | | | |  |  |  |  | | |  |  | | | | | | |
 | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:16 | — | — | — |
 | — | 9:07 | — | — | — | — | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:08 | — | — | — | — | — | 9:10 |
1 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 |
6 | 6 | 5 | 6 | 6 | 7 | 6 | 7 | 6 | 4 | 4 | 5 | 6 | 7 | 6 | 8 | 8 | 10 | 11 | 11 | 10 | 10 | 11 | 13 | |
Swell 1 Height (m) Direction Period (s) | W 11 | WSW 10 | WSW 10 | — | — | W 19 | W 15 | W 15 | — | — | W 13 | — | — | — | — | — | — | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 10 |
 kJ | 37 | 20 | 19 | — | — | 7 | 4 | 4 | — | — | 3 | — | — | — | — | — | — | 1545 | 1114 | 833 | 735 | 646 | 595 | 386 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 11 | WSW 10 | — | — | — | — | W 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 15 |
| kJ | 35 | 21 | 19 | — | — | — | — | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 7 | SW 6 | SW 6 | SSW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 9 | WSW 9 | WSW 10 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | — | — | — | — | — | — | — |
| kJ | 229 | 177 | 203 | 361 | 521 | 477 | 574 | 624 | 734 | 958 | 1189 | 1469 | 1902 | 3075 | 2641 | 2310 | 1906 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 76 | 277 | 297 | 402 | 409 | 409 | 426 | 413 | 386 | 390 | 390 | 399 | 422 | 335 | 335 | 414 | 182 | 135 | 69 | 69 | 61 | 44 | 44 | 7 |
Best forecast wave conditions in Wales - Pembrokeshire | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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