
Surf Forecasts:
How big are the waves at Llanddwyn Island today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 5ft (1.6m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 4.5ft (1.4m), 6s period with WSW swell.
- Evening surf: Evening surf (04 Sep, local time) - 4.5ft (1.4m), 5s period with WSW swell.
The current surf forecast for Llanddwyn Island at 8PM is: 1.3m 5s primary swell from a West-southwest direction (forecast issued at 12:00pm September 04). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 5ft (1.6m) | 6s |
| Afternoon (04 Sep) | 4.5ft (1.4m) | 6s |
| Evening (04 Sep) | 4.5ft (1.4m) | 5s |
Table - waves today at Llanddwyn Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sat night. Warm (max 20°C on Sun afternoon, min 13°C on Fri night). Mainly fresh winds. | |||||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||||
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) | WSW 5 | WSW 6 | WSW 6 | WSW 5 | WSW 5 | W 5 | W 5 | W 5 | W 5 | SW 5 | SW 6 | SW 4 | SW 4 | SSW 4 | SSW 5 | SW 5 | SSW 5 | SW 5 | SW 6 | SW 6 | SW 6 |
Wave Graph | |||||||||||||||||||||
140 | 154 | 122 | 95 | 94 | 102 | 77 | 62 | 40 | 21 | 20 | 8 | 11 | 18 | 46 | 62 | 61 | 67 | 92 | 128 | 116 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:44PM3.26m | 3:24AM3.18m | 4:06PM3.08m | 5:04AM3.02m | 5:48PM3.13m | ||||||||||||||||
Low Tide | 9:25AM1.02m | 9:57PM1.11m | 10:40AM1.25m | 11:26PM1.19m | 12:11PM1.26m | ||||||||||||||||
6:31 | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | |
— | — | — | 8:00 | — | — | — | — | — | — | — | 7:58 | — | — | — | — | — | — | — | 7:55 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | — | — | — | — | — |
Temp °C | 15 | 16 | 17 | 17 | 16 | 14 | 13 | 13 | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 16 | 19 | 20 | 18 | 17 |
Feels °C | 9 | 10 | 12 | 12 | 10 | 9 | 8 | 10 | 11 | 12 | 12 | 12 | 12 | 11 | 10 | 11 | 12 | 13 | 15 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 14 | SW 14 | SW 14 | NW 5 | NW 4 | NW 4 | SW 6 | SW 7 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | W 13 | W 12 |
— | — | — | — | — | — | 8 | 8 | 7 | 7 | 4 | 1 | 2 | 2 | 7 | 7 | 7 | 6 | 6 | 3 | 3 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | W 13 | SW 13 | — | W 13 | — | — | — |
— | — | — | — | — | — | — | — | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 7 | — | 3 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 14 | — | W 13 | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | 7 | — | 3 | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 5 | WSW 6 | WSW 6 | WSW 5 | WSW 5 | W 5 | W 5 | W 5 | W 5 | SW 5 | SW 6 | SW 4 | SW 4 | SSW 4 | SSW 5 | SW 5 | SSW 5 | SW 5 | SW 6 | SW 6 | SW 6 |
140 | 154 | 122 | 95 | 94 | 102 | 77 | 62 | 40 | 21 | 20 | 8 | 11 | 18 | 46 | 62 | 61 | 67 | 92 | 128 | 116 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 286 | 540 | 532 | 284 | 284 | 164 | 164 | 164 | 175 | 255 | 255 | 267 | 169 | 169 | 162 | 172 | 221 | 172 | 333 | 334 | 284 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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