Surf Forecasts:
How big are the waves at Llanddwyn Island today (24 Oct):
- Afternoon surf: Afternoon surf (24 Oct, local time) - 11ft (3.5m), 10s period with SW swell.
- Evening surf: Evening surf (24 Oct, local time) - 11ft (3.5m), 10s period with WSW swell.
The current surf forecast for Llanddwyn Island at 9PM is: 3.5m 10s primary swell from a West-southwest direction (forecast issued at 06:00pm October 24). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Oct) | - | - |
| Afternoon (24 Oct) | 11ft (3.5m) | 10s |
| Evening (24 Oct) | 11ft (3.5m) | 10s |
Table - waves today at Llanddwyn Island. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 10°C on Sat night). Winds decreasing (gales from the WSW on Sat night, moderate winds from the SW by Sun night). | |||||||||||||||||||
Sat 24 | Sunday 25 | Monday 26 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 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 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 9 | W 8 | W 8 | W 8 | W 7 | W 7 | WSW 6 | WSW 6 | SW 5 | SSW 6 | SW 8 | SW 9 | SW 9 | SW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 2040 | 2345 | 3075 | 3412 | 2924 | 2085 | 1700 | 1362 | 1067 | 671 | 403 | 230 | 108 | 103 | 220 | 784 | 1404 | 1464 | 2039 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross-on | on | cross-on | cross-on |
High Tide | 8:50PM3.99m | 9:15AM3.92m | 9:24PM4.19m | 9:47AM4.12m | |||||||||||||||
Low Tide | 3:15PM0.53m | 3:38AM0.15m | 3:54PM0.28m | 4:16AM-0.01m | 4:34PM0.10m | ||||||||||||||
 |  |  |  | |  |  | | | | | | | |  | |  | | | |
 | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 8:03 | — | — | — | — | — |
 | 6:02 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:59 | — | — |
mm | 8 | 2 | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 5 | — | — | — |
Temp °C | 16 | 11 | 10 | 10 | 11 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 15 | 16 | 15 | 16 |
Feels °C | 7 | -1 | -3 | -3 | -2 | -3 | -3 | -2 | 0 | 1 | 3 | 4 | 5 | 4 | 4 | 8 | 9 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NW 6 | WNW 5 | N 6 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 16 | 3 | 1 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 5 | NW 6 | W 15 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 4 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 15 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 9 | W 8 | W 8 | W 8 | W 7 | W 7 | WSW 6 | WSW 6 | SW 5 | SSW 6 | SW 8 | SW 9 | SW 9 | SW 10 |
| kJ | 2040 | 2345 | 3075 | 3412 | 2924 | 2085 | 1700 | 1362 | 1067 | 671 | 403 | 230 | 108 | 103 | 220 | 784 | 1404 | 1464 | 2039 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 278 | 924 | 1063 | 600 | 1060 | 600 | 640 | 1063 | 1060 | 1075 | 532 | 284 | 310 | 286 | 267 | 267 | 286 | 351 | 823 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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Recent Eyeball Surf Reports for Wales - Anglesy
‘Porth Neigwl: It is messy, onshore and a moderate size at high tide this morning..’
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