Surf Forecasts:
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | - | - |
| Afternoon (19 Jun) | 0.5ft (0.1m) | 9s |
| Evening (19 Jun) | 0.5ft (0.1m) | 11s |
Table - waves today at Porth Dinllaen. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Thu afternoon. Very mild (max 19°C on Sun morning, min 13°C on Sat morning). Winds decreasing (fresh winds from the S on Fri morning, calm by Sat afternoon). | ||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 9 | SW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3 | 135 | 62 | 0 | 0 | 141 | 191 | 237 | 221 | 198 | 189 | 138 | 115 | 89 | 64 | 52 | 33 | 33 | 25 | 18 | 18 | 12 | 7 | 7 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | cross-on | cross-on | glassy | glassy | glassy | cross-off | cross-off | cross | cross | cross |
High Tide | 11:58PM3.94m | 12:30PM3.29m | 00:50AM3.76m | 1:26PM3.06m | 1:46AM3.53m | |||||||||||||||||||
Low Tide | 6:45PM0.33m | 7:22AM0.05m | 7:33PM0.49m | 8:14AM0.23m | 8:23PM0.67m | 9:07AM0.44m | ||||||||||||||||||
 | |  | | |  | | | | |  |  |  |  | | |  | | | | | | | | |
 | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — |
 | — | 9:45 | — | — | — | — | — | — | — | 9:46 | — | — | — | — | — | — | — | 9:46 | — | — | — | — | — | 9:46 |
mm | 3 | 1 | — | — | — | — | 1 | 2 | 3 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 15 | 16 | 16 | 17 | 17 | 17 | 17 | 19 |
Feels °C | 11 | 12 | 13 | 13 | 12 | 11 | 10 | 11 | 11 | 10 | 11 | 10 | 12 | 13 | 11 | 12 | 14 | 15 | 15 | 15 | 15 | 14 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 9 | W 11 | SW 6 | — | — | — | — | — | — | — | — | — | — | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 |
| kJ | 3 | 2 | 62 | — | — | — | — | — | — | — | — | — | — | 89 | 64 | 52 | 33 | 33 | 25 | 18 | 18 | 12 | 7 | 7 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 6 | SW 6 | SW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 4 | — | WNW 3 | — | — | — | — | — | — | — | — |
| kJ | 105 | 135 | 105 | 93 | 107 | 141 | 191 | 237 | 221 | 198 | 189 | 138 | 115 | 15 | — | 1 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 268 | 149 | 148 | 169 | 167 | 167 | 306 | 272 | 272 | 263 | 197 | 265 | 117 | 13 | 13 | 13 | 13 | 141 | 127 | 127 | 127 | 127 | 229 | 306 |
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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