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Surf Forecasts:
Crabart surfForecast / Wales – Gower / UK
48hr Weather and Surf, issued 6 am Wednesday 20 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
12.8° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Crabart today?
The current surf forecast for Crabart at 3PM is: 2.4m 13s primary swell from a West-southwest direction and 2.0m 13s secondary swell from a West direction (forecast issued at 06:00am May 20). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 10ft (3.0m) | 13s |
| Afternoon (20 May) | 8ft (2.4m) | 13s |
| Evening (20 May) | 6ft (1.9m) | 12s |
Table - waves today at Crabart. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Thu afternoon, min 12°C on Wed morning). Winds decreasing (fresh winds from the SW on Wed morning, calm by Fri night). | ||||||||||||||||||||||||
Wednesday 20 | Thursday 21 | Friday 22 | Sat 23 | |||||||||||||||||||||
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 10 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 10 | WSW 9 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | |
1783 | 2907 | 2571 | 2084 | 1703 | 1365 | 986 | 748 | 658 | 646 | 508 | 389 | 262 | 280 | 305 | 318 | 312 | 339 | 469 | 469 | 469 | 404 | 352 | 298 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | glassy | glassy | |
High Tide | 9:31AM8.09m | 9:54PM8.13m | 10:23AM7.58m | 10:48PM7.65m | 11:19AM7.04m | 11:47PM7.17m | ||||||||||||||||||
Low Tide | 3:13AM0.41m | 3:34PM0.78m | 4:06AM0.84m | 4:27PM1.25m | 5:05AM1.34m | 5:28PM1.73m | ||||||||||||||||||
 |  |  |  | | |  |  | | | | | | |  | | | | | | | | | | |
 | 5:18 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | 5:15 |
 | — | — | — | — | — | 9:08 | — | — | — | — | — | — | — | 9:09 | — | — | — | — | — | — | — | 9:12 | — | 9:13 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 16 | 17 | 18 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 16 | 16 | 16 |
6 | 6 | 7 | 7 | 9 | 9 | 10 | 9 | 9 | 10 | 11 | 14 | 16 | 16 | 12 | 11 | 11 | 12 | 13 | 15 | 16 | 15 | 16 | 16 | |
Swell 1 Height (m) Direction Period (s) | W 15 | W 14 | — | — | W 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 10 | WSW 9 | WSW 9 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
 kJ | 465 | 2694 | — | — | 1379 | 1365 | 986 | 748 | 658 | 646 | 508 | 389 | 262 | 280 | 305 | 318 | 312 | 339 | 469 | 469 | 469 | 404 | 352 | 298 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 15 | SW 15 | SW 15 | — | — | WSW 12 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 9 | 9 | — | — | 61 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 10 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | — | — | — | — | — | — | — | — | — | SE 3 | SE 3 | SE 3 | SE 3 | — | — | — | — | — | — |
| kJ | 1783 | 2907 | 2571 | 2084 | 1703 | — | — | — | — | — | — | — | — | — | 3 | 5 | 5 | 2 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 420 | 322 | 135 | 394 | 123 | 123 | 6 | 50 | 39 | 39 | 39 | 6 | 2 | 2 | 6 | 6 | 6 | 6 | 2 | 11 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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