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Tywyn Surf Forecast
/ Wales – Mid (13 surf breaks) /
Surf Forecasts:
Tywyn surfForecast / Wales – Mid / UK
48hr Weather and Surf, issued 12 am Monday 30 Mar 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
9.0° C
(Which is slightly warmer than usual)How big are the waves at Tywyn today?
The current surf forecast for Tywyn at 9AM is: 1.5m 6s primary swell from a West-northwest direction and 0.3m 8s secondary swell from a West-southwest direction (forecast issued at 12:00am March 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 5ft (1.5m) | 6s |
| Afternoon (30 Mar) | 3.5ft (1.1m) | 6s |
| Evening (30 Mar) | 2.5ft (0.7m) | 5s |
Table - waves today at Tywyn. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 30 | Tuesday 31 | Wednesday 01 | ||||||||||||||||||||||
| 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 | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 7 | 7 | 4 | 4 | 7 | 7 | 7 | 4 | 5 | 5 | 6 | 6 | 5 | 3 | 4 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 245 | 158 | 143 | 148 | 164 | 104 | 71 | 27 | 24 | 21 | 18 | 7 | 5 | 5 | 5 | 9 | 3 | 9 | 11 | 10 | 6 | 5 | 5 | 22 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | on | glass | cross- on | on | on | glass | glass | on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:06AM 3.87 | 7:34PM 3.69 | 7:50AM 4.17 | 8:14PM 3.96 | 8:29AM 4.38 | |||||||||||||||||||
Low Tide / height (m) | 2:00AM 0.77 | 2:30PM 0.34 | 2:43AM 0.52 | 3:10PM 0.16 | 3:20AM 0.36 | 3:44PM 0.11 | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 01 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:56 | - | - | - | - | - | - | - | 6:54 | - | - | - | - | - | - | - | 6:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:49 |
 |  | |  | |  |  | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 8 | 8 | 7 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 11 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 10 |
| Feels °C (?) | 2 | 0 | 0 | -1 | 1 | 1 | 3 | 4 | 5 | 6 | 6 | 8 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 6 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Tywyn 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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