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Tywyn Surf Forecast
/ Wales – Mid (13 surf breaks) /
Surf Forecasts:
Tywyn surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 6 pm Friday 01 May 2026 BSTForecast update in hr min s Forecast update imminent
Tywyn surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tywyn sea temperature is
11.5° C
(Which is 1.7°C warmer than normal for this time of year)How big are the waves at Tywyn today?
The current surf forecast for Tywyn at 1AM is: 0.1m 10s primary swell from a West direction and 0.2m 3s secondary swell from a West-southwest direction (forecast issued at 06:00pm May 01). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 0.5ft (0.1m) | 10s |
| Afternoon (02 May) | 0.5ft (0.1m) | 9s |
| Evening (02 May) | 0.5ft (0.2m) | 5s |
Table - waves today at Tywyn. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Fri afternoon. Very mild (max 14°C on Sat afternoon, min 10°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 1 | Saturday 2 | Sunday 3 | Mon 4 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | WSW 5 | WSW 5 | SW 6 | SW 6 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | NW 4 | NW 4 | NW 4 | — | — | |
2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-off | cross-off | glassy | glassy | glassy | cross | cross | cross-off | off | off | off | off | cross | cross-on | |
High Tide | 8:58PM4.15m | 9:15AM4.17m | 9:31PM4.18m | 9:49AM4.10m | 10:04PM4.13m | 10:23AM3.95m | ||||||||||||||||||
Low Tide | 3:43PM0.46m | 3:57AM0.50m | 4:11PM0.55m | 4:27AM0.55m | 4:37PM0.68m | 4:57AM0.64m | ||||||||||||||||||
 |  |  |  | |  | | | | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — |
 | — | 8:42 | — | — | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | 8:46 |
2 | — | — | — | — | — | — | — | — | — | 2 | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 11 | 10 | 10 | 10 | 11 | 13 | 14 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 12 | 10 | 10 | 10 | 12 | 13 |
11 | 11 | 9 | 8 | 8 | 8 | 9 | 12 | 12 | 11 | 9 | 9 | 10 | 10 | 12 | 10 | 11 | 11 | 10 | 8 | 8 | 8 | 10 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | WSW 3 | W 10 | WSW 3 | WSW 3 | SW 3 | WSW 3 | — | WSW 5 | WSW 5 | SW 6 | SW 6 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | NW 4 | NW 4 | NW 4 | — | — |
 kJ | 2 | 2 | 1 | 2 | 1 | 1 | 2 | 1 | — | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | W 10 | — | W 10 | W 10 | W 10 | W 9 | W 5 | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | — | 2 | 2 | 2 | 2 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 281 | 250 | 238 | 160 | 230 | 193 | 295 | 330 | 277 | 291 | 299 | 304 | 291 | 338 | 336 | 333 | 333 | 330 | 291 | 291 | 291 | 277 | 290 | 291 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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