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Surf Forecasts:
Aberarth surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 12 pm Sunday 10 May 2026 BSTForecast update in hr min s Forecast update imminent
Aberarth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberarth sea temperature is
11.9° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Aberarth today?
The current surf forecast for Aberarth at 8PM is: 1.3m 5s primary swell from a North-northwest direction (forecast issued at 12:00pm May 10). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 May) | 1.5ft (0.4m) | 3s |
| Afternoon (10 May) | 2.5ft (0.8m) | 4s |
| Evening (10 May) | 3.5ft (1.1m) | 5s |
Table - waves today at Aberarth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Very mild (max 12°C on Sun morning, min 7°C on Sun night). Winds increasing (light winds from the W on Mon night, strong winds from the WNW by Tue night). | ||||||||||||||||||||||||
Sun 10 | Monday 11 | Tuesday 12 | Wed 13 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 3 | N 5 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NNW 5 | NNW 6 | NNW 5 | NNW 6 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NW 3 | NW 4 | W 4 | W 18 | W 18 | WNW 4 | WNW 5 | WNW 5 | |
4 | 27 | 25 | 91 | 60 | 23 | 14 | 28 | 72 | 100 | 97 | 136 | 0 | 0 | 0 | 0 | 2 | 6 | 2 | 6 | 6 | 17 | 59 | 109 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | on | on | on | cross-on | on | on | on | on | on | on | cross-on | on | cross | cross-off | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | |
High Tide | 2:55PM2.69m | 3:30AM3.04m | 4:20PM2.82m | 4:44AM3.23m | 5:26PM3.11m | 5:43AM3.54m | ||||||||||||||||||
Low Tide | 9:51AM1.35m | 10:04PM1.47m | 10:56AM1.20m | 11:10PM1.34m | 11:54AM0.96m | 00:09AM1.13m | ||||||||||||||||||
 | |  | |  | |  | |  | | | | | | | | | | | | | | | | |
 | 5:30 | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — |
 | — | — | — | 8:55 | — | — | — | — | — | — | — | 8:58 | — | — | — | — | — | — | — | 8:59 | — | — | — | 9:00 |
— | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
Temp °C | 9 | 12 | 12 | 12 | 9 | 7 | 8 | 9 | 9 | 10 | 11 | 9 | 8 | 7 | 7 | 8 | 10 | 11 | 11 | 12 | 11 | 9 | 8 | 9 |
3 | 7 | 7 | 6 | 3 | 2 | 4 | 3 | 2 | 3 | 4 | 2 | 4 | 3 | 3 | 5 | 5 | 5 | 7 | 8 | 5 | 2 | 0 | 0 | |
Swell 1 Height (m) Direction Period (s) | NNW 6 | — | — | — | — | — | — | — | — | — | — | — | NNW 5 | NNW 5 | NNW 4 | NNW 4 | N 5 | — | NNW 4 | NNW 4 | NNW 4 | W 18 | — | — |
 kJ | 24 | — | — | — | — | — | — | — | — | — | — | — | 39 | 13 | 4 | 2 | 2 | — | 4 | 4 | 4 | 6 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 4 | W 18 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 18 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 3 | N 5 | NNW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NNW 5 | NNW 6 | NNW 5 | NNW 6 | — | — | — | — | NW 3 | NW 4 | W 4 | — | W 3 | WNW 4 | WNW 5 | WNW 5 |
| kJ | 4 | 27 | 25 | 91 | 60 | 23 | 14 | 28 | 72 | 100 | 97 | 136 | — | — | — | — | 2 | 6 | 2 | — | 1 | 17 | 59 | 109 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 487 | 693 | 338 | 334 | 234 | 138 | 211 | 211 | 497 | 480 | 353 | 353 | 258 | 202 | 211 | 211 | 334 | 272 | 272 | 334 | 320 | 320 | 320 | 323 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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