Surf Forecasts:
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 2.5ft (0.8m) | 5s |
| Afternoon (14 Sep) | 0.5ft (0.1m) | 12s |
| Evening (14 Sep) | 0.5ft (0.1m) | 12s |
Table - waves today at Porth Towyn. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Mon night. Very mild (max 17°C on Mon morning, min 13°C on Tue night). Winds decreasing (strong winds from the SW on Mon night, light winds from the W by Wed afternoon). | |||||||||||||||||||||
Mon 14 | Tuesday 15 | Wednesday 16 | |||||||||||||||||||
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) | SW 5 | SW 12 | SW 5 | SW 6 | W 12 | SW 6 | SW 6 | WSW 6 | WSW 5 | WSW 5 | WSW 5 | SW 6 | SW 6 | NW 5 | NW 5 | NW 6 | NW 6 | NW 6 | WSW 5 | WSW 4 | WSW 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 38 | 6 | 0 | 0 | 3 | 275 | 209 | 150 | 98 | 113 | 84 | 70 | 47 | 94 | 115 | 154 | 133 | 96 | 11 | 10 | 17 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on | cross | cross-on |
High Tide | 11:08AM3.73m | 11:26PM3.86m | 11:43AM3.58m | 00:03AM3.56m | 12:18PM3.35m | ||||||||||||||||
Low Tide | 6:03PM0.23m | 6:26AM0.35m | 6:37PM0.46m | 6:57AM0.68m | 7:12PM0.74m | ||||||||||||||||
 |  | | |  |  |  |  | | |  | |  | | | | | | | | | |
 | 6:48 | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:31 | — |
mm | — | — | — | — | — | 5 | 2 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 15 | 14 | 15 | 16 | 16 | 16 | 14 | 13 | 14 | 13 | 13 | 14 | 15 | 15 |
Feels °C | 16 | 12 | 11 | 12 | 12 | 12 | 13 | 10 | 8 | 8 | 11 | 11 | 11 | 7 | 6 | 7 | 6 | 8 | 10 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | W 12 | SW 12 | — | — | W 12 | — | W 12 | — | — | — | NW 5 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 6 | WSW 6 | WSW 11 | NNW 5 | NNW 5 | NNW 5 |
| kJ | 3 | 6 | — | — | 3 | — | 3 | — | — | — | 19 | 70 | 47 | 30 | 30 | 22 | 20 | 11 | 44 | 20 | 7 |
Swell 2 Height (m) Direction Period (s) | W 12 | — | — | — | — | — | — | — | — | — | — | W 11 | — | — | — | — | WSW 9 | — | — | — | — |
| kJ | 3 | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 15 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 4 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 6 | WSW 5 | WSW 5 | WSW 5 | NW 4 | NW 4 | NW 5 | NW 5 | NW 6 | NW 6 | NW 6 | WSW 5 | WSW 4 | WSW 4 |
| kJ | 38 | 32 | 80 | 150 | 191 | 275 | 209 | 150 | 98 | 113 | 84 | 12 | 20 | 94 | 115 | 154 | 133 | 96 | 11 | 10 | 17 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 264 | 264 | 264 | 264 | 259 | 259 | 140 | 421 | 501 | 563 | 507 | 507 | 138 | 138 | 155 | 138 | 155 | 285 | 287 | 287 | 283 |
Best forecast wave conditions in Lleyn Peninsula | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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