Surf Forecasts:
How big are the waves at Llantwit Major today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 0.5ft (0.2m), 9s period with W swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 0.5ft (0.2m), 9s period with W swell.
- Evening surf: Evening surf (23 Aug, local time) - 0.5ft (0.1m), 12s period with W swell.
The current surf forecast for Llantwit Major at 1PM is: 0.2m 9s primary swell from a West direction (forecast issued at 06:00am August 23). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 0.5ft (0.2m) | 9s |
| Afternoon (23 Aug) | 0.5ft (0.2m) | 9s |
| Evening (23 Aug) | 0.5ft (0.1m) | 12s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 24°C on Tue afternoon, min 13°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the ENE by Tue morning). | |||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||||||||
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) | W 9 | W 9 | W 9 | W 9 | W 8 | W 12 | W 11 | W 9 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 11 | W 10 | W 10 | W 10 | W 10 |
Wave Graph | |||||||||||||||||||||||
6 | 6 | 6 | 6 | 6 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 8 | 7 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off |
High Tide | 3:38AM6.17m | 4:21PM6.41m | 4:58AM6.53m | 5:25PM6.95m | 5:50AM7.11m | 6:11PM7.61m | |||||||||||||||||
Low Tide | 9:44AM3.57m | 10:37PM3.38m | 11:10AM3.19m | 11:46PM2.85m | 12:06PM2.60m | ||||||||||||||||||
6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | |
— | — | — | — | — | 8:20 | — | — | — | — | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:15 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 14 | 13 | 15 | 19 | 22 | 23 | 19 | 17 | 14 | 13 | 16 | 20 | 23 | 23 | 19 | 15 | 14 | 13 | 17 | 23 | 24 | 17 | 17 |
Feels °C | 11 | 11 | 12 | 16 | 19 | 21 | 18 | 15 | 11 | 9 | 10 | 13 | 17 | 17 | 13 | 9 | 9 | 8 | 11 | 18 | 19 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 4 | W 9 | W 9 | W 9 | W 8 | W 8 | W 9 | W 9 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 10 | W 10 |
1 | 6 | 6 | 6 | 6 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 8 | 7 | |
Swell 2 Height (m) Direction Period (s) | W 9 | NW 4 | — | — | W 14 | W 12 | W 11 | W 8 | W 8 | W 8 | — | — | — | — | — | — | — | — | W 11 | W 10 | W 10 | — | — |
6 | 1 | — | — | 4 | 3 | 3 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | 2 | 2 | 2 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | E 3 | E 3 | E 3 | E 3 | E 3 | E 3 | ENE 3 | ENE 3 | ENE 3 | ENE 3 | E 3 | SE 3 | SE 3 |
— | — | — | — | — | — | — | — | — | — | 2 | 5 | 5 | 5 | 7 | 5 | 4 | 4 | 6 | 3 | 3 | 3 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 59 | 94 | 94 | 94 | 134 | 59 | 59 | 51 | 143 | 261 | 434 | 434 | 382 | 261 | 261 | 303 | 286 | 143 | 143 | 94 | 311 | 144 | 94 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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