Surf Forecasts:
How big are the waves at Llanddwyn Island today (25 Jun):
- Morning surf: Morning surf (25 Jun, local time) - 0.5ft (0.1m), 7s period with SW swell.
- Afternoon surf: Afternoon surf (25 Jun, local time) - 0.5ft (0.1m), 6s period with SW swell.
- Evening surf: Evening surf (25 Jun, local time) - 1ft (0.3m), 3s period with SE swell.
The current surf forecast for Llanddwyn Island at 4AM is: 0.1m 7s primary swell from a Southwest direction (forecast issued at 12:00am June 25). The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | 0.5ft (0.1m) | 7s |
| Afternoon (25 Jun) | 0.5ft (0.1m) | 6s |
| Evening (25 Jun) | 1ft (0.3m) | 3s |
Table - waves today at Llanddwyn Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 29°C on Thu afternoon, min 16°C on Fri night). Winds increasing (calm on Thu morning, fresh winds from the SSW by Fri afternoon). | ||||||||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 6 | SW 7 | SW 7 | SW 6 | SW 6 | W 6 | W 6 | SE 3 | SSE 3 | SSE 3 | S 3 | SSW 3 | SSW 4 | SSW 4 | SW 5 | SW 5 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SW 5 | SW 5 | SW 5 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 4 | 3 | 3 | 3 | 10 | 29 | 51 | 43 | 36 | 32 | 33 | 37 | 30 | 38 | 57 | 54 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | glassy | glassy | glassy | glassy | cross-off | cross | cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:44AM3.24m | 7:18PM3.22m | 7:37AM3.25m | 8:04PM3.33m | 8:25AM3.30m | 8:47PM3.45m | ||||||||||||||||||
Low Tide | 1:06AM1.19m | 1:38PM1.02m | 2:06AM1.09m | 2:30PM0.98m | 2:56AM0.95m | 3:15PM0.91m | ||||||||||||||||||
 | |  |  | |  | | |  |  | | | | | |  | | | | | | | | | |
 | — | 4:50 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — | — | 4:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:47 | — | — | — | — | — | — | — | 9:47 | — | — | — | — | — | — | — | 9:47 | — |
mm | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 24 | 26 | 28 | 29 | 29 | 28 | 26 | 22 | 22 | 20 | 18 | 17 | 17 | 16 | 16 | 17 | 18 | 20 | 20 | 20 | 18 | 17 |
Feels °C | 22 | 20 | 25 | 29 | 31 | 32 | 32 | 30 | 28 | 23 | 23 | 19 | 15 | 13 | 14 | 14 | 15 | 16 | 17 | 18 | 17 | 16 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | — | SW 7 | SW 7 | SW 6 | SW 6 | W 6 | W 6 | — | — | — | — | — | — | — | W 16 | W 16 | W 16 | W 16 | W 16 | W 16 | W 16 | — | W 15 | SW 15 |
| kJ | — | 2 | 2 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | 5 | 5 | 5 | 5 | 5 | 5 | 5 | — | 4 | 8 |
Swell 2 Height (m) Direction Period (s) | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | — | W 16 | W 16 | — | — | — | W 15 |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | 5 | 5 | — | — | — | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | ESE 3 | — | — | ESE 2 | — | SE 3 | SSE 3 | SSE 3 | S 3 | SSW 3 | SSW 4 | SSW 4 | SW 5 | SW 5 | SW 5 | SSW 5 | SSW 5 | SSW 5 | SW 5 | SW 5 | SW 5 | SW 6 |
| kJ | — | — | 2 | — | — | 1 | — | 1 | 4 | 3 | 3 | 3 | 10 | 29 | 51 | 43 | 36 | 32 | 33 | 37 | 30 | 38 | 57 | 54 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 295 | 295 | 269 | 269 | 251 | 263 | 263 | 172 | 170 | 221 | 279 | 291 | 283 | 275 | 272 | 162 | 170 | 172 | 170 | 351 | 397 | 532 | 313 | 284 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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