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Crab Island Surf Forecast
/ Wales – Gower (29 surf breaks) /
Surf Forecasts
Crab Island surfForecast / Wales – Gower / UK
48hr Weather and Surf, issued 6 am Thursday 03 Jul 2025 BSTForecast update in hr min s Forecast update imminent
Crab Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crab Island sea temperature is
18.0° C
(Which is 3.4°C warmer than normal for this time of year)How big are the waves at Crab Island today?
The current surf forecast for Crab Island at 9AM is: 0.5m 9s primary swell from a West-southwest direction and 0.6m 6s secondary swell from a West direction (forecast issued at 06:00am July 03). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Jul) | 1.5ft (0.5m) | 9s |
| Afternoon (03 Jul) | 1.5ft (0.4m) | 9s |
| Evening (03 Jul) | 1.5ft (0.4m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 7 | 7 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 67 | 67 | 69 | 69 | 39 | 43 | 49 | 21 | 20 | 37 | 47 | 44 | 50 | 48 | 80 | 135 | 225 | 443 | 450 | 464 | 204 | 219 | 254 | 358 | 329 | 331 | 322 | 313 | 234 | 197 | 292 | 231 | 158 | 154 | 126 | 111 | 24 | 34 | 38 | 38 | 31 | 29 | 30 | 28 | 40 | 17 | 19 | 20 | 21 | 18 | 10 | 9 | 9 | 9 | 9 | 8 | 10 | 6 | 5 | 5 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | cross | cross | cross | cross | cross- off | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | glass | cross- on | cross | cross- off | cross- off | cross- off | cross- off | glass | cross | cross |
High Tide / height (m) | 12:50PM 7.42 | 1:12AM 7.53 | 1:47PM 7.24 | 2:12AM 7.35 | 2:52PM 7.23 | 3:17AM 7.34 | 3:57PM 7.42 | 4:19AM 7.51 | 4:54PM 7.73 | 5:15AM 7.77 | 5:44PM 8.09 | 6:04AM 8.07 | 6:28PM 8.41 | 6:47AM 8.34 | ||||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 6:34AM 2.78 | 6:54PM 2.95 | 7:29AM 3.01 | 7:55PM 3.12 | 8:31AM 3.12 | 9:00PM 3.13 | 9:34AM 3.06 | 10:02PM 2.98 | 10:33AM 2.86 | 10:57PM 2.73 | 11:25AM 2.60 | 11:47PM 2.44 | 12:10PM 2.33 | 12:31AM 2.16 | 12:52PM 2.09 | |||||||||||||||||||||||||||||||||||||||||||||
Thursday 03 | Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 5:03 | - | - | - | - | - | - | - | 5:03 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:05 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:09 | - | - | - | - | - | - | - | 5:09 | - | - |
| Sunset | - | - | - | - | - | 9:36 | - | - | - | - | - | - | - | 9:35 | - | - | - | - | - | - | - | 9:35 | - | - | - | - | - | - | - | 9:34 | - | - | - | - | - | - | - | 9:34 | - | - | - | - | - | - | - | 9:32 | - | - | - | - | - | - | - | 9:31 | - | - | - | - | - | - |
 |  | |  | | | | |  |  | | | | |  |  |  |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 6 | 2 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 14 | 15 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 15 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 17 | 16 | 15 | 13 | 14 | 14 | 16 | 18 | 17 | 15 | 14 | 13 | 13 | 13 | 15 | 17 | 17 | 14 | 13 | 12 | 12 | 15 | 18 | 19 | 18 | 16 | 15 | 14 | 14 | 15 | 18 | 19 | 19 | 19 | 17 | 17 | 16 | 18 | 19 |
| Feels °C (?) | 12 | 12 | 14 | 13 | 11 | 11 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 9 | 10 | 10 | 12 | 13 | 14 | 13 | 13 | 12 | 11 | 9 | 10 | 10 | 12 | 13 | 13 | 11 | 10 | 7 | 6 | 7 | 8 | 11 | 12 | 11 | 10 | 9 | 10 | 12 | 15 | 16 | 15 | 13 | 12 | 12 | 13 | 14 | 17 | 17 | 17 | 18 | 16 | 16 | 15 | 17 | 18 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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