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Surf Forecasts:
Aberystwyth harbour trap surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 6 pm Sunday 26 Apr 2026 BSTForecast update in hr min s Forecast update imminent
Aberystwyth harbour trap surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aberystwyth harbour trap sea temperature is
10.9° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Aberystwyth harbour trap today?
The current surf forecast for Aberystwyth harbour trap at 2AM is: 0.2m 8s primary swell from a West-southwest direction (forecast issued at 06:00pm April 26). The wind direction is predicted to be glassy.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 0.5ft (0.2m) | 8s |
| Afternoon (27 Apr) | 2.5ft (0.7m) | 4s |
| Evening (27 Apr) | 2.5ft (0.7m) | 4s |
Table - waves today at Aberystwyth harbour trap. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Sun afternoon, min 7°C on Tue night). Winds increasing (calm on Sun night, strong winds from the E by Wed morning). | ||||||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | Wed 29 | |||||||||||||||||||||
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 | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | NW 4 | NNW 4 | NNW 4 | W 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | |
7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 16 | 22 | 14 | 2 | 6 | 6 | 6 | 6 | 6 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | 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 | |
High Tide | 5:22PM3.73m | 5:42AM4.17m | 6:19PM3.99m | 6:34AM4.43m | 7:02PM4.25m | 7:17AM4.66m | ||||||||||||||||||
Low Tide | 00:13AM1.62m | 12:53PM1.18m | 1:09AM1.39m | 1:43PM1.01m | 1:56AM1.20m | |||||||||||||||||||
 | |  | | |  | | |  | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — |
 | — | 8:32 | — | — | — | — | — | — | — | 8:34 | — | — | — | — | — | — | — | 8:36 | — | — | — | — | — | 8:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 13 | 12 | 12 | 11 | 13 | 14 | 15 | 14 | 12 | 11 | 9 | 9 | 9 | 10 | 13 | 14 | 10 | 7 | 7 | 7 | 10 | 15 |
14 | 13 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 6 | 4 | 3 | 4 | 8 | 10 | 4 | 0 | 0 | -1 | 1 | 7 | |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | NNW 4 | NW 4 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | SW 7 | NNW 4 | NNW 4 | NNW 4 | W 13 | W 13 | W 13 |
 kJ | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 4 | 5 | 5 | 4 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | NW 4 | SW 7 | SW 7 | SW 7 | SW 8 | W 8 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 6 | 6 | 6 | 6 | 1 | 2 | 2 | 2 | 2 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 9 | — | — | — | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | 4 | 4 | 4 | 4 | 3 | 3 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNW 3 | NW 4 | NNW 4 | NNW 4 | — | — | NE 2 | NE 3 | ENE 2 | NE 2 | NE 2 | ENE 2 | ENE 3 | ENE 3 | ENE 4 | ENE 4 | ENE 4 |
| kJ | — | — | — | — | — | — | — | 3 | 16 | 22 | 14 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 4 | 10 | 14 | 16 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 97 | 89 | 89 | 89 | 89 | 89 | 89 | 96 | 267 | 267 | 334 | 96 | 96 | 96 | 358 | 99 | 112 | 89 | 89 | 89 | 311 | 311 | 344 | 223 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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