Surf Forecasts:
How big are the waves at Llanddwyn Island today (01 Jul):
- Morning surf: Morning surf (01 Jul, local time) - 1.5ft (0.5m), 6s period with SW swell.
- Afternoon surf: Afternoon surf (01 Jul, local time) - 2.5ft (0.7m), 6s period with SW swell.
- Evening surf: Evening surf (01 Jul, local time) - 5ft (1.6m), 6s period with SW swell.
The current surf forecast for Llanddwyn Island at 3PM is: 0.7m 6s primary swell from a Southwest direction and 0.2m 4s secondary swell from a West-northwest direction, 0.4m 4s secondary swell from a Northwest direction (forecast issued at 06:00am July 01). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | 1.5ft (0.5m) | 6s |
| Afternoon (01 Jul) | 2.5ft (0.7m) | 6s |
| Evening (01 Jul) | 5ft (1.6m) | 6s |
Table - waves today at Llanddwyn Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Fri afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the SW on Wed night, light winds from the S by Thu night). | ||||||||||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | Sat 4 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | SW 6 | SW 7 | WSW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 6 | SW 6 | SW 6 | SW 5 | SW 5 | SW 5 | SSW 3 | SW 5 | SW 5 | SW 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 28 | 23 | 17 | 18 | 36 | 67 | 228 | 325 | 222 | 118 | 69 | 49 | 37 | 27 | 19 | 13 | 11 | 10 | 6 | 6 | 8 | 35 | 50 | 43 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | cross | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:06AM3.50m | 11:20PM3.84m | 11:40AM3.47m | 11:54PM3.86m | 12:14PM3.41m | 00:28AM3.84m | ||||||||||||||||||
Low Tide | 5:34AM0.48m | 5:43PM0.59m | 6:11AM0.45m | 6:18PM0.59m | 6:48AM0.47m | 6:54PM0.64m | ||||||||||||||||||
 |  |  | | | |  |  | | |  | | | | | | | | | | | | | | |
 | 4:54 | — | — | — | — | — | — | — | 4:54 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | 4:56 |
 | — | — | — | — | — | 9:46 | — | — | — | — | — | — | — | 9:46 | — | — | — | — | — | — | — | 9:45 | — | 9:45 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 13 | 14 | 15 | 15 | 14 | 14 | 16 | 13 | 13 | 14 | 14 | 16 | 16 | 16 | 15 | 14 | 14 | 15 | 16 | 17 | 16 | 15 | 15 |
Feels °C | 13 | 12 | 13 | 12 | 10 | 8 | 9 | 11 | 6 | 7 | 10 | 10 | 13 | 14 | 14 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | WNW 4 | NW 4 | — | — | — | SW 7 | SW 7 | SW 7 | WNW 5 | NW 5 | NW 4 | NW 4 | SW 6 | SW 5 | SW 5 | — | W 11 | W 11 | W 12 | W 12 |
| kJ | 23 | 23 | 17 | 18 | 1 | 1 | — | — | — | 118 | 69 | 49 | 17 | 7 | 3 | 1 | 11 | 10 | 6 | — | 2 | 2 | 3 | 3 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 11 | NW 4 | — | — | — | — | — | — | — | — | NW 5 | NW 5 | W 11 | W 11 | — | — | — | W 11 | — | — | — | — |
| kJ | 28 | 13 | 12 | 4 | — | — | — | — | — | — | — | — | 23 | 12 | 3 | 2 | — | — | — | 2 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | WSW 11 | — | — | — | — | — | — | — | — | — | — | — | W 11 | — | W 11 | W 11 | — | — | — | — | — |
| kJ | — | — | — | 11 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 2 | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 3 | WNW 4 | WNW 4 | — | SW 6 | SW 5 | SW 6 | SW 7 | WSW 7 | NW 5 | NW 6 | NW 6 | SW 7 | SW 7 | SW 6 | SW 6 | — | — | — | SW 5 | SSW 3 | SW 5 | SW 5 | SW 5 |
| kJ | 3 | 6 | 6 | — | 36 | 67 | 228 | 325 | 222 | 67 | 61 | 36 | 37 | 27 | 19 | 13 | — | — | — | 6 | 8 | 35 | 50 | 43 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 159 | 159 | 35 | 35 | 532 | 532 | 320 | 284 | 330 | 164 | 164 | 164 | 35 | 35 | 162 | 162 | 162 | 162 | 230 | 267 | 267 | 272 | 272 | 272 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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