Surf Forecasts:
How big are the waves at Tywyn today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 0.5ft (0.2m), 12s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 0.5ft (0.2m), 11s period with WSW swell.
- Evening surf: Evening surf (17 Oct, local time) - 0.5ft (0.2m), 11s period with WSW swell.
The current surf forecast for Tywyn at 5AM is: 0.9m 5s primary swell from a Northwest direction and 0.3m 12s secondary swell from a West-southwest direction (forecast issued at 12:00am October 17). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 0.5ft (0.2m) | 12s |
| Afternoon (17 Oct) | 0.5ft (0.2m) | 11s |
| Evening (17 Oct) | 0.5ft (0.2m) | 11s |
Table - waves today at Tywyn. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Mon morning. Very mild (max 13°C on Sat afternoon, min 7°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 17 | Sunday 18 | Monday 19 | ||||||||||||||||||||||
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 | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 5 | NW 5 | WSW 12 | NW 5 | NW 5 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | SW 10 | SW 10 | W 10 | W 10 | W 9 | W 9 | N 3 | W 7 | W 7 | W 7 | W 17 | W 16 | W 16 | W 15 | W 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 39 | 41 | 26 | 13 | 12 | 12 | 12 | 11 | 11 | 4 | 4 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 6 | 5 | 5 | 4 | 4 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | off | off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | off |
High Tide | 00:18AM3.24m | 12:35PM3.27m | 1:01AM2.90m | 1:26PM2.97m | 2:03AM2.61m | 2:47PM2.78m | ||||||||||||||||||
Low Tide | 6:46AM1.42m | 7:43PM1.42m | 7:56AM1.61m | 9:03PM1.57m | 9:23AM1.70m | |||||||||||||||||||
 | | |  | | | | | | | | |  |  |  | | |  | |  | | | | | |
 | — | — | 7:43 | — | — | — | — | — | — | — | 7:46 | — | — | — | — | — | — | — | 7:48 | — | — | — | — | — |
 | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 10 | 10 | 10 | 10 | 12 | 13 | 11 | 9 | 8 | 8 | 7 | 8 | 11 | 12 | 11 | 9 | 8 | 7 | 9 | 9 | 12 | 13 | 11 | 9 |
Feels °C | 6 | 7 | 7 | 7 | 9 | 9 | 7 | 5 | 5 | 5 | 4 | 5 | 7 | 8 | 7 | 5 | 4 | 3 | 6 | 6 | 7 | 8 | 7 | 5 |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | NW 5 | NW 5 | NW 5 | NW 4 | NW 4 | NNW 4 | NNW 4 | SW 10 | SW 10 | W 10 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 9 | N 3 | — | — | W 12 |
| kJ | 28 | 27 | 21 | 12 | 11 | 5 | 3 | 2 | 1 | 4 | 4 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | 3 |
Swell 2 Height (m) Direction Period (s) | — | — | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | NW 4 | — | — | W 10 | W 9 | W 9 | W 8 | — | — | — | W 17 | W 16 | W 16 | W 15 | — |
| kJ | — | — | 26 | 13 | 12 | 12 | 12 | 11 | 11 | 1 | — | — | 2 | 2 | 1 | 1 | — | — | — | 6 | 5 | 5 | 4 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | — | W 12 | W 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 3 | 4 |
Wind waves Height (m) Direction Period (s) | NW 5 | NW 5 | — | — | — | — | — | — | ENE 2 | — | — | — | — | — | N 2 | N 3 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | — | — | — | ESE 2 |
| kJ | 39 | 41 | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 2 | 3 | 7 | 4 | 2 | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 102 | 0 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 290 | 323 | 290 | 265 | 291 | 290 | 110 | 107 | 193 | 209 | 157 | 111 |
Best forecast wave conditions in Mid Wales | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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