Surf Forecasts:
How big are the waves at Llantwit Major today (23 Jul):
- Morning surf: Morning surf (23 Jul, local time) - 0.5ft (0.1m), 9s period with W swell.
- Afternoon surf: Afternoon surf (23 Jul, local time) - 0.5ft (0.1m), 9s period with W swell.
- Evening surf: Evening surf (23 Jul, local time) - 0.5ft (0.1m), 8s period with W swell.
The current surf forecast for Llantwit Major at 4AM is: 0.1m 9s primary swell from a West direction and 0.2m 4s secondary swell from a West-northwest direction (forecast issued at 12:00am July 23). The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | 0.5ft (0.1m) | 9s |
| Afternoon (23 Jul) | 0.5ft (0.1m) | 9s |
| Evening (23 Jul) | 0.5ft (0.1m) | 8s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Thu afternoon, min 15°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the W by Sat morning). | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
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) | WNW 4 | W 9 | W 9 | W 9 | W 9 | W 9 | NW 3 | W 8 | W 8 | WNW 4 | W 8 | W 8 | W 8 | W 8 | WNW 3 | WNW 3 | WNW 4 | WNW 4 | W 8 | W 8 | W 4 | W 4 | W 5 | W 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 4 | 4 | 3 | 1 | 1 | 9 | 41 | 29 | 41 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | cross-off | glassy | cross-on | cross-on | cross | cross-on | glassy | glassy | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:51AM7.01m | 2:25PM6.77m | 3:01AM6.66m | 3:39PM6.64m | 4:16AM6.64m | 4:49PM6.82m | ||||||||||||||||||
Low Tide | 7:55AM2.88m | 8:26PM3.06m | 9:00AM3.16m | 9:39PM3.21m | 10:15AM3.19m | |||||||||||||||||||
 | |  | |  | | |  | | | | | | | | | |  | | | | |  | | |
 | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:14 | — | — | — | — | — | — | — | 9:13 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 17 | 17 | 20 | 22 | 23 | 24 | 20 | 17 | 16 | 15 | 18 | 20 | 21 | 21 | 18 | 16 | 16 | 16 | 18 | 18 | 18 | 18 | 17 |
Feels °C | 19 | 15 | 16 | 20 | 20 | 20 | 20 | 18 | 17 | 16 | 14 | 18 | 18 | 18 | 17 | 15 | 14 | 15 | 14 | 13 | 12 | 13 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | WNW 4 | WNW 4 | WNW 4 | W 9 | W 9 | W 9 | W 8 | W 8 | WNW 3 | WNW 4 | — | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 4 | W 8 | W 8 | — | — | — | — |
| kJ | 3 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | — | — | — | — | — | W 8 | W 8 | W 8 | — | — | — | — | — | — | W 8 | — | — | — | — | — | — |
| kJ | 2 | 2 | 2 | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NW 2 | NW 3 | WNW 3 | — | — | — | — | — | — | WNW 3 | WNW 3 | WNW 4 | — | WNW 4 | WNW 2 | W 4 | W 4 | W 5 | W 6 |
| kJ | — | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | 3 | 4 | 4 | — | 1 | 1 | 9 | 41 | 29 | 41 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 143 | 143 | 143 | 134 | 885 | 885 | 396 | 359 | 353 | 353 | 353 | 942 | 458 | 886 | 882 | 465 | 465 | 884 | 667 | 452 | 452 | 452 | 452 | 452 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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