Surf Forecasts:
How big are the waves at Traeth Lligwy today (16 Sep):
- Morning surf: Morning surf (16 Sep, local time) - 3.5ft (1.1m), 5s period with NW swell.
- Afternoon surf: Afternoon surf (16 Sep, local time) - 1.5ft (0.5m), 5s period with NNW swell.
- Evening surf: Evening surf (16 Sep, local time) - 0.5ft (0.2m), 5s period with NNW swell.
The current surf forecast for Traeth Lligwy at 9AM is: 1.1m 5s primary swell from a Northwest direction (forecast issued at 12:00am September 16). An open ocean swell of 0.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Sep) | 3.5ft (1.1m) | 5s |
| Afternoon (16 Sep) | 1.5ft (0.5m) | 5s |
| Evening (16 Sep) | 0.5ft (0.2m) | 5s |
Table - waves today at Traeth Lligwy. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 15°C on Wed afternoon, min 13°C on Tue night). Winds increasing (light winds from the WNW on Tue night, strong winds from the SSW by Fri afternoon). | ||||||||||||||||||||||||
Wednesday 16 | Thursday 17 | Friday 18 | ||||||||||||||||||||||
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) | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | NNW 5 | NNW 5 | NNW 5 | WSW 5 | WSW 6 | W 6 | W 6 | W 6 | W 6 | W 6 | N 15 | NW 15 | NW 15 | NW 14 | N 14 | N 14 | N 13 | N 13 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 63 | 83 | 77 | 65 | 0 | 14 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 9 | 8 | 8 | 4 | 4 | 3 | 3 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off |
High Tide | 2:16AM6.50m | 2:34PM6.13m | 2:55AM5.96m | 3:12PM5.67m | 3:38AM5.40m | 3:59PM5.20m | ||||||||||||||||||
Low Tide | 8:36AM1.04m | 8:53PM1.20m | 9:13AM1.55m | 9:34PM1.67m | 9:57AM2.05m | |||||||||||||||||||
 |  |  | | |  | | |  |  |  | | | | | | | | | | |  | | | |
 | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:29 | — | — | — | — | — | — | — | 7:25 | — |
mm | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | — |
Temp °C | 14 | 13 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 13 | 14 | 14 | 15 | 15 | 14 | 13 | 13 | 13 | 14 | 14 | 13 | 15 | 16 |
Feels °C | 11 | 9 | 11 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 7 | 7 | 9 | 9 | 8 | 8 | 8 | 8 | 9 | 7 | 5 | 9 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 5 | SW 6 | SW 6 | SW 6 | — | NNW 5 | NNW 5 | NNW 5 | — | — | — | — | — | — | — | N 15 | NW 15 | NW 15 | NW 14 | N 14 | N 14 | NW 6 | N 13 | — |
| kJ | 1 | 1 | 1 | 1 | — | 14 | 5 | 2 | — | — | — | — | — | — | — | 4 | 9 | 8 | 8 | 4 | 4 | 1 | 3 | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 13 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 5 | NW 5 | NW 5 | NW 5 | NW 5 | W 5 | W 4 | WSW 4 | WSW 5 | WSW 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | WNW 6 | W 6 | W 6 | W 5 | WSW 5 | SW 5 | SW 6 | SW 6 |
| kJ | 63 | 83 | 77 | 65 | 47 | 27 | 22 | 20 | 65 | 122 | 116 | 139 | 185 | 164 | 166 | 144 | 130 | 119 | 119 | 77 | 83 | 134 | 278 | 176 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 188 | 191 | 191 | 191 | 191 | 249 | 259 | 255 | 260 | 260 | 259 | 261 | 841 | 619 | 558 | 352 | 191 | 334 | 334 | 257 | 250 | 285 | 250 | 402 |
Best forecast wave conditions in Anglesy | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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