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Surf Forecasts:
Crabart surfForecast / Wales – Gower / UK
48hr Weather and Surf, issued 6 am Monday 18 May 2026 BSTForecast update in hr min s Forecast update imminent
Crabart surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crabart sea temperature is
12.5° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Crabart today?
The current surf forecast for Crabart at 11AM is: 1.8m 7s primary swell from a West-southwest direction and 0.5m 11s secondary swell from a West direction (forecast issued at 06:00am May 18). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 6ft (1.9m) | 7s |
| Afternoon (18 May) | 5.5ft (1.7m) | 7s |
| Evening (18 May) | 4ft (1.2m) | 6s |
Table - waves today at Crabart. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Mon night. Very mild (max 14°C on Wed night, min 10°C on Mon morning). Winds decreasing (strong winds from the SW on Tue afternoon, light winds from the S by Wed night). | ||||||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 6 | WSW 6 | WSW 7 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 10 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | |
432 | 403 | 319 | 277 | 222 | 167 | 114 | 165 | 375 | 413 | 515 | 669 | 786 | 1018 | 1172 | 1289 | 1712 | 2465 | 2676 | 2274 | 1876 | 1545 | 1114 | 874 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross-on | on | on | on | on | cross-on | 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 | on | on | |
High Tide | 7:54AM8.67m | 8:16PM8.71m | 8:41AM8.47m | 9:04PM8.50m | 9:31AM8.09m | 9:54PM8.13m | ||||||||||||||||||
Low Tide | 1:58PM0.16m | 2:24AM0.12m | 2:45PM0.39m | 3:13AM0.41m | 3:34PM0.78m | |||||||||||||||||||
 |  | | | | | | | |  | | | | | |  |  |  |  | | | | |  | |
 | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | 5:16 |
 | — | — | — | — | — | 9:06 | — | — | — | — | — | — | — | 9:07 | — | — | — | — | — | — | — | 9:08 | — | 9:09 |
3 | 2 | 2 | 1 | 1 | 2 | 3 | 3 | 3 | — | 2 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 13 | 12 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 13 |
3 | 5 | 4 | 4 | 5 | 5 | 5 | 5 | 7 | 6 | 6 | 5 | 6 | 4 | 4 | 5 | 6 | 7 | 7 | 8 | 9 | 9 | 11 | 9 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 11 | W 11 | W 11 | W 10 | WSW 10 | WSW 6 | WSW 7 | W 19 | — | W 15 | W 15 | W 15 | — | WSW 17 | W 16 | W 15 | — | — | — | — | WSW 13 | WSW 12 | WSW 12 |
 kJ | 46 | 41 | 58 | 38 | 2 | 20 | 114 | 165 | 7 | — | 4 | 4 | 4 | — | 57 | 135 | 537 | — | — | — | — | 1211 | 1114 | 874 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | W 11 | WSW 10 | WSW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 21 | 19 | 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 6 | S 4 | S 5 | SW 7 | SW 8 | SW 8 | SW 8 | SW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 10 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | — | — |
| kJ | 432 | 403 | 319 | 277 | 222 | 167 | 21 | 43 | 375 | 413 | 515 | 669 | 786 | 1018 | 1172 | 1289 | 1712 | 2465 | 2676 | 2274 | 1876 | 1545 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 141 | 135 | 138 | 311 | 64 | 263 | 287 | 406 | 406 | 322 | 436 | 423 | 423 | 399 | 378 | 375 | 322 | 322 | 322 | 322 | 351 | 123 | 50 | 64 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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