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Aberavon Surf Forecast
/ Wales – South East (14 surf breaks) /
Surf Forecasts:
Aberavon surfForecast / Wales – South East / UK
48hr Weather and Surf, issued 6 am Thursday 18 Sep 2025 BST
How big are the waves at Aberavon today?
The current surf forecast for Aberavon at 10AM is: 1.8m 12s primary swell from a West-southwest direction (forecast issued at 06:00am September 18). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 6ft (1.8m) | 12s |
| Afternoon (18 Sep) | 5.5ft (1.7m) | 11s |
| Evening (18 Sep) | 5ft (1.5m) | 11s |
Table - waves today at Aberavon. (Swell directed towards the surf break)
Thursday 18 | Friday 19 | Saturday 20 | Sun 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 6 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 976 | 904 | 920 | 763 | 686 | 560 | 480 | 339 | 299 | 340 | 293 | 305 | 269 | 231 | 210 | 164 | 130 | 127 | 92 | 101 | 70 | 53 | 45 | 350 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | glass | on | glass | cross- off | cross- off | cross | cross | cross- on | on | on |
High Tide / height (m) | 4:37AM 6.68 | 5:04PM 7.19 | 5:33AM 7.26 | 5:53PM 7.79 | 6:16AM 7.80 | 6:33PM 8.28 | ||||||||||||||||||
Low Tide / height (m) | 10:58AM 2.31 | 11:31PM 1.84 | 11:48AM 1.73 | 12:14AM 1.31 | 12:27PM 1.23 | 12:48AM 0.89 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| Sunrise | - | 6:52 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:56 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:23 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:19 | - | - |
 |  | |  | |  |  | | | | | | | | |  | |  | | | | | |  | |
Rain (mm) | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 |
| Temp. °C | 16 | 17 | 17 | 18 | 18 | 18 | 17 | 17 | 16 | 16 | 17 | 19 | 19 | 17 | 16 | 16 | 16 | 15 | 16 | 18 | 18 | 17 | 15 | 13 |
| Feels °C (?) | 15 | 13 | 13 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 16 | 18 | 18 | 16 | 17 | 17 | 17 | 14 | 13 | 16 | 14 | 11 | 7 | 3 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Wales - South East
Onshore wind has changed to cross-on at Aberavon (moderate winds from the SSW at Llethryd Barns 20 km from Aberavon). 1.4m 12s groundswell from the WSW to make surfable waves.
20 km away, 1 h 11 min ago
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 Aberavon 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.
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