Surf Forecasts:
How big are the waves at Llanddwyn Island today (06 Oct):
- Morning surf: Morning surf (06 Oct, local time) - 2ft (0.6m), 4s period with SW swell.
- Afternoon surf: Afternoon surf (06 Oct, local time) - 1.5ft (0.4m), 4s period with SW swell.
- Evening surf: Evening surf (06 Oct, local time) - 1ft (0.3m), 4s period with SW swell.
The current surf forecast for Llanddwyn Island at 8PM is: 0.3m 4s primary swell from a Southwest direction and 0.1m 7s secondary swell from a West direction (forecast issued at 12:00pm October 06). An open ocean swell of 0.5m 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 (06 Oct) | 2ft (0.6m) | 4s |
| Afternoon (06 Oct) | 1.5ft (0.4m) | 4s |
| Evening (06 Oct) | 1ft (0.3m) | 4s |
Table - waves today at Llanddwyn Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Thu night. Very mild (max 16°C on Thu night, min 10°C on Tue night). Winds increasing (calm on Tue morning, fresh winds from the WSW by Thu night). | |||||||||||||||||||||
Tue 6 | Wednesday 7 | Thursday 8 | |||||||||||||||||||
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 4 | SW 4 | SW 4 | SW 4 | W 7 | SW 7 | SW 7 | SW 7 | W 7 | W 7 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | W 4 | WSW 4 | SW 4 | SW 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 12 | 9 | 6 | 3 | 1 | 2 | 2 | 2 | 1 | 1 | 39 | 41 | 0 | 73 | 93 | 60 | 33 | 9 | 10 | 58 | 275 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | 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-off | cross | cross | on | on | cross-on | on |
High Tide | 7:04PM3.52m | 7:53AM3.38m | 7:57PM3.82m | 8:34AM3.63m | 8:39PM4.07m | ||||||||||||||||
Low Tide | 1:13PM1.02m | 1:51AM0.50m | 2:11PM0.71m | 2:43AM0.19m | 2:59PM0.43m | ||||||||||||||||
 | |  |  | | |  |  |  | | | | | | |  |  | | | |  | |
 | 7:26 | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — |
 | — | — | 6:44 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:38 | — | — |
mm | 1 | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 11 |
Temp °C | 15 | 14 | 13 | 12 | 11 | 11 | 11 | 10 | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 14 |
Feels °C | 14 | 14 | 11 | 9 | 7 | 7 | 7 | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 6 | 7 | 7 | 5 | 5 | 8 |
Swell 1 Height (m) Direction Period (s) | W 8 | SW 4 | SW 4 | SW 4 | SW 4 | SW 7 | SW 7 | SW 7 | W 7 | W 7 | W 6 | — | — | — | — | — | — | NNW 5 | NNW 5 | NW 5 | — |
| kJ | 1 | 9 | 6 | 3 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | 5 | 2 | 1 | — |
Swell 2 Height (m) Direction Period (s) | — | — | W 7 | W 7 | W 7 | — | — | — | — | — | — | — | — | — | — | — | — | NW 4 | — | — | — |
| kJ | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | W 8 | SW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | — | NNW 4 | N 4 | N 3 | N 4 | N 4 | NNW 4 | NNW 4 | NW 4 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | W 4 | WSW 4 | SW 4 | SW 6 |
| kJ | 12 | — | 2 | 9 | 5 | 9 | 13 | 16 | 20 | 26 | 39 | 41 | 64 | 73 | 93 | 60 | 33 | 9 | 10 | 58 | 275 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 223 | 313 | 255 | 272 | 286 | 299 | 299 | 573 | 587 | 612 | 612 | 613 | 613 | 342 | 326 | 255 | 267 | 267 | 273 | 278 | 272 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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