
Surf Forecasts:
How big are the waves at Llanddwyn Island today (06 Sep):
- Morning surf: Morning surf (06 Sep, local time) - 3.5ft (1.0m), 5s period with SSW swell.
- Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.1m), 6s period with SW swell.
- Evening surf: Evening surf (06 Sep, local time) - 4ft (1.2m), 6s period with SW swell.
The current surf forecast for Llanddwyn Island at 2AM is: 0.7m 4s primary swell from a South-southwest direction and 0.1m 6s secondary swell from a Southwest direction, 0.1m 13s secondary swell from a Southwest direction (forecast issued at 06:00pm September 05). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | 3.5ft (1.0m) | 5s |
| Afternoon (06 Sep) | 3.5ft (1.1m) | 6s |
| Evening (06 Sep) | 4ft (1.2m) | 6s |
Table - waves today at Llanddwyn Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Mon night. Warm (max 20°C on Sun afternoon, min 13°C on Mon night). Winds increasing (light winds from the W on Sun night, fresh winds from the W by Tue morning). | |||||||||||||||||||
Sat 5 | Sunday 6 | Monday 7 | |||||||||||||||||
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 6 | SW 4 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 6 | SW 13 | SW 5 | SW 6 | SW 6 |
Wave Graph | |||||||||||||||||||
16 | 15 | 7 | 12 | 24 | 50 | 56 | 58 | 80 | 106 | 99 | 89 | 58 | 30 | 41 | 215 | 73 | 154 | 105 | |
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 | on | cross | cross-on | on | on | on | on | cross-on |
High Tide | 4:06PM3.08m | 5:04AM3.02m | 5:48PM3.13m | 6:46AM3.12m | 7:12PM3.41m | ||||||||||||||
Low Tide | 11:26PM1.19m | 12:11PM1.26m | 00:57AM0.99m | 1:29PM1.03m | |||||||||||||||
— | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | |
— | 7:58 | — | — | — | — | — | — | — | 7:55 | — | — | — | — | — | — | — | 7:52 | — | |
mm | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | — | — | — | — | 1 | 4 |
Temp °C | 14 | 14 | 14 | 15 | 15 | 14 | 15 | 19 | 20 | 18 | 17 | 17 | 15 | 15 | 15 | 15 | 16 | 16 | 14 |
Feels °C | 10 | 11 | 11 | 11 | 10 | 10 | 11 | 13 | 14 | 15 | 15 | 14 | 12 | 13 | 12 | 10 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | NW 4 | WNW 4 | SW 5 | SW 6 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | W 17 | SW 6 | SW 6 | WSW 14 | NW 4 | — | — | WSW 12 |
4 | 1 | 4 | 2 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 58 | 30 | 41 | 4 | — | — | 56 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | — | SW 13 | W 13 | — | — | — | — | SW 16 | WSW 15 | WSW 10 | — | — | — | — |
7 | 7 | 7 | 7 | 7 | — | 7 | 3 | — | — | — | — | 10 | 21 | 9 | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 8 | NW 4 | NW 4 | — | — | — | — | — | — | — | — | SW 12 | — | — | — | — | — | — |
7 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | 6 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 6 | SW 4 | SSW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SW 6 | SW 6 | SW 6 | SW 6 | — | NW 3 | WSW 6 | SW 13 | SW 5 | SW 6 | SW 6 |
16 | 15 | 5 | 12 | 24 | 50 | 56 | 58 | 80 | 106 | 99 | 89 | — | 3 | 34 | 215 | 73 | 154 | 105 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 255 | 177 | 169 | 169 | 172 | 221 | 221 | 172 | 426 | 334 | 267 | 213 | 284 | 35 | 35 | 310 | 532 | 291 | 284 |
Best forecast wave conditions in Anglesy | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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