Surf Forecasts:
How big are the waves at Llantwit Major today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 1ft (0.3m), 9s period with W swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 1ft (0.3m), 8s period with WSW swell.
- Evening surf: Evening surf (26 Aug, local time) - 1ft (0.3m), 8s period with W swell.
The current surf forecast for Llantwit Major at 12AM is: 0.2m 10s primary swell from a West direction (forecast issued at 06:00pm August 25). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 1ft (0.3m) | 9s |
| Afternoon (26 Aug) | 1ft (0.3m) | 8s |
| Evening (26 Aug) | 1ft (0.3m) | 8s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Thu morning. Warm (max 25°C on Tue afternoon, min 15°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||
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 10 | W 10 | W 10 | W 10 | WSW 9 | W 9 | W 9 | WSW 8 | WSW 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 2 | 8 | 8 | 8 | 17 | 14 | 14 | 14 | 13 | 12 | 11 | 10 | 10 | 10 | 4 | 4 | 4 | 4 | 4 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | glassy | cross | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:11PM7.61m | 6:31AM7.75m | 6:49PM8.28m | 7:07AM8.36m | 7:23PM8.89m | ||||||||||||||
Low Tide | 00:32AM2.23m | 12:46PM1.98m | 1:09AM1.63m | 1:21PM1.42m | |||||||||||||||
 | |  | | |  | |  | | |  | | |  |  | |  | | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | 8:15 | — | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 17 | 5 | 1 | — | — |
Temp °C | 25 | 22 | 19 | 18 | 16 | 16 | 18 | 22 | 24 | 23 | 19 | 18 | 17 | 16 | 17 | 18 | 19 | 18 | 16 |
Feels °C | 21 | 19 | 18 | 17 | 15 | 16 | 17 | 23 | 22 | 21 | 19 | 17 | 15 | 14 | 18 | 17 | 16 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 10 | W 10 | W 10 | WSW 9 | W 9 | W 9 | WSW 8 | WSW 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 |
| kJ | 1 | 8 | 8 | 8 | 17 | 14 | 14 | 14 | 13 | 12 | 11 | 10 | 10 | 10 | 4 | 4 | 4 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | SE 3 | SSE 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 3 |
| kJ | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 126 | 150 | 94 | 59 | 59 | 134 | 160 | 185 | 370 | 143 | 330 | 434 | 396 | 434 | 323 | 191 | 191 | 191 | 84 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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