Surf Forecasts:
How big are the waves at Tywyn today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 0.5ft (0.2m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 0.5ft (0.1m), 6s period with SW swell.
- Evening surf: Evening surf (29 Sep, local time) - 0.5ft (0.1m), 8s period with SW swell.
The current surf forecast for Tywyn at 1PM is: 0.1m 6s primary swell from a Southwest direction (forecast issued at 06:00am September 29). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 0.5ft (0.2m) | 6s |
| Afternoon (29 Sep) | 0.5ft (0.1m) | 6s |
| Evening (29 Sep) | 0.5ft (0.1m) | 8s |
Table - waves today at Tywyn. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue night. Warm (max 22°C on Tue afternoon, min 12°C on Wed night). Winds decreasing (strong winds from the SE on Tue afternoon, light winds from the SSW by Wed night). | |||||||||||||||||||||||
Tuesday 29 | Wednesday 30 | Thursday 1 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 7 | WSW 7 | SW 6 | SW 6 | SW 6 | SW 8 | SW 8 | SW 10 | SSW 10 | WSW 11 | WSW 11 | SW 11 | SW 11 | SW 11 | SW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 4 | 4 | 2 | 2 | 2 | 2 | 3 | 45 | 361 | 111 | 107 | 338 | 414 | 382 | 268 | 242 | 204 | 130 | 183 | 186 | 183 | 63 | 148 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross |
High Tide | 10:19AM4.50m | 10:38PM4.61m | 10:58AM4.41m | 11:20PM4.38m | 11:40AM4.19m | ||||||||||||||||||
Low Tide | 5:09PM0.33m | 5:33AM0.42m | 5:46PM0.50m | 6:11AM0.69m | 6:31PM0.74m | ||||||||||||||||||
 |  |  | |  | | |  |  |  |  | |  | |  | | | | | | | | | |
 | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — |
 | — | — | — | — | 6:59 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:54 | — | — |
mm | — | — | — | — | — | — | — | 2 | 6 | 9 | — | — | 1 | — | — | 1 | — | 1 | 1 | — | — | — | — |
Temp °C | 13 | 14 | 16 | 19 | 22 | 21 | 20 | 18 | 16 | 14 | 16 | 17 | 17 | 15 | 13 | 13 | 13 | 12 | 13 | 15 | 16 | 15 | 14 |
Feels °C | 9 | 9 | 10 | 13 | 16 | 15 | 16 | 12 | 13 | 12 | 11 | 10 | 11 | 11 | 10 | 11 | 11 | 9 | 10 | 11 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 7 | WSW 7 | SW 6 | SW 6 | SW 6 | SW 8 | SW 8 | SW 10 | — | SW 5 | WSW 11 | — | — | — | SW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | — | — | WSW 10 | WSW 10 |
| kJ | 4 | 4 | 2 | 2 | 2 | 2 | 3 | 45 | — | 25 | 107 | — | — | — | 268 | 242 | 204 | 130 | 183 | — | — | 63 | 148 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 6 | — | WSW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2 | — | 111 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | ESE 3 | SE 3 | SE 4 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SSW 10 | — | SSW 4 | SW 11 | SW 11 | SW 11 | — | — | — | WSW 4 | — | WSW 11 | WSW 11 | SW 5 | S 3 |
| kJ | 5 | 6 | 11 | 19 | 26 | 26 | 28 | 28 | 361 | — | 25 | 338 | 414 | 382 | — | — | — | 12 | — | 186 | 183 | 31 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 121 | 345 | 371 | 652 | 665 | 435 | 728 | 281 | 229 | 12 | 352 | 305 | 305 | 236 | 14 | 14 | 14 | 14 | 33 | 236 | 265 | 178 | 33 |
Best forecast wave conditions in Mid Wales | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
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.
Nearest