Surf Forecasts:
How big are the waves at Tywyn today (20 Jun):
- Morning surf: Morning surf (20 Jun, local time) - 1.5ft (0.4m), 8s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jun, local time) - 1.5ft (0.4m), 8s period with WSW swell.
- Evening surf: Evening surf (20 Jun, local time) - 1ft (0.3m), 8s period with WSW swell.
The current surf forecast for Tywyn at 6PM is: 0.4m 8s primary swell from a Southwest direction (forecast issued at 12:00pm June 20). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jun) | 1.5ft (0.4m) | 8s |
| Afternoon (20 Jun) | 1.5ft (0.4m) | 8s |
| Evening (20 Jun) | 1ft (0.3m) | 8s |
Table - waves today at Tywyn. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon night. Warm (max 26°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 20 | Sunday 21 | Monday 22 | Tue 23 | |||||||||||||||||||||
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 | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 8 | WSW 8 | WSW 8 | SW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | W 7 | W 7 | W 7 | W 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 14 | 22 | 19 | 14 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | glassy | off | off | off | glassy | glassy | cross-on | cross | cross-off | off | off | off | off | off | glassy | off | off | off | off | off |
High Tide | 12:51PM3.55m | 1:14AM3.97m | 1:48PM3.29m | 2:12AM3.67m | 2:51PM3.11m | 3:18AM3.43m | ||||||||||||||||||
Low Tide | 7:53AM0.41m | 8:00PM0.83m | 8:44AM0.62m | 8:52PM1.01m | 9:37AM0.83m | 9:47PM1.17m | ||||||||||||||||||
 | | |  |  | | | | | | | | | |  |  | | | | | | |  | | |
 | 4:52 | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — |
 | — | — | — | 9:43 | — | — | — | — | — | — | — | 9:43 | — | — | — | — | — | — | — | 9:43 | — | — | — | 9:43 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 15 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 17 | 20 | 20 | 20 | 20 | 19 | 18 | 18 | 20 | 23 | 25 | 26 | 24 | 23 | 22 | 22 |
Feels °C | 15 | 15 | 15 | 16 | 15 | 13 | 12 | 13 | 17 | 20 | 19 | 19 | 20 | 18 | 17 | 18 | 20 | 24 | 27 | 28 | 25 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | WSW 4 | WSW 8 | WSW 8 | SW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | NNW 3 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | — | NNW 3 | — | — | W 6 |
| kJ | 5 | 22 | 19 | 14 | 11 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 2 | 2 | 2 | 2 | 2 | — | 1 | — | — | 1 |
Swell 2 Height (m) Direction Period (s) | SW 8 | — | — | — | — | — | — | — | — | — | — | — | NNW 3 | SW 7 | — | — | — | — | — | SW 7 | W 7 | W 7 | W 7 | — |
| kJ | 14 | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | 2 | 1 | 1 | 1 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ESE 2 | E 3 | E 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 36 | 36 | 114 | 114 | 102 | 107 | 107 | 107 | 107 | 291 | 370 | 355 | 334 | 334 | 334 | 370 | 370 | 370 | 370 | 371 | 374 | 221 | 221 | 386 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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