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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 am Saturday 02 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 1.6°C warmer than normal for this time of year)How big are the waves at Tywyn today?
The current surf forecast for Tywyn at 10AM is: 0.1m 10s primary swell from a West direction and 0.2m 3s secondary swell from a West-southwest direction (forecast issued at 06:00am May 02). 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 (0.1m) | 9s |
Table - waves today at Tywyn. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Sat night. Very mild (max 14°C on Sat afternoon, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | SW 5 | SW 6 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | — | NNW 4 | NNW 4 | NNW 5 | NW 4 | NW 4 | NW 4 | NNW 4 | NNW 4 | |
2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 4 | 16 | 13 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross-on | cross-on | glassy | glassy | glassy | cross | glassy | glassy | on | on | glassy | cross-off | cross-off | cross-off | cross-off | glassy | on | cross-on | cross | cross | cross-off | |
High Tide | 9:15AM4.17m | 9:31PM4.18m | 9:49AM4.10m | 10:04PM4.13m | 10:23AM3.95m | 10:38PM4.01m | ||||||||||||||||||
Low Tide | 4:11PM0.55m | 4:27AM0.55m | 4:37PM0.68m | 4:57AM0.64m | 5:05PM0.83m | |||||||||||||||||||
 |  | |  | | |  | | |  | | | | | |  | | | | | | | | | |
 | 5:43 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | 5:37 |
 | — | — | — | — | — | 8:44 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:46 | — | 8:49 |
— | — | — | — | — | — | 1 | 5 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 10 | 12 | 13 | 14 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 12 | 11 | 10 |
8 | 8 | 10 | 11 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 9 | 9 | 8 | 8 | 10 | 10 | 10 | 9 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | WSW 3 | WSW 3 | WSW 3 | — | — | SW 5 | SW 5 | SW 6 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | SW 5 | — | NNW 4 | NNW 4 | NNW 5 | — | — | — | — | NNW 4 |
 kJ | 1 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 2 | 2 | 2 | — | — | — | — | 7 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 9 | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 2 | 2 | 2 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 4 | NW 4 | NW 4 | NNW 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 16 | 13 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 230 | 193 | 330 | 336 | 237 | 290 | 291 | 304 | 333 | 334 | 299 | 336 | 333 | 299 | 291 | 291 | 291 | 290 | 290 | 290 | 291 | 468 | 402 | 237 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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