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 W 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 7AM is: 0.3m 9s primary swell from a West direction (forecast issued at 12:00am August 26). 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 ForecastModerate rain (total 14mm), heaviest on Thu morning. Warm (max 25°C on Wed afternoon, min 15°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | ||||||||||||||||||||||
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) | W 10 | W 9 | W 9 | W 9 | WSW 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | WSW 4 | W 4 | W 4 | WSW 5 | WSW 5 | WSW 5 | W 5 | W 5 | W 6 | W 5 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 8 | 15 | 14 | 14 | 14 | 12 | 12 | 11 | 10 | 10 | 4 | 4 | 4 | 4 | 4 | 6 | 15 | 25 | 28 | 36 | 64 | 67 | 60 | 36 |
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 | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | on | cross-on | cross-on | on | on | on | on | on | on | on | on | on |
High Tide | 6:31AM7.75m | 6:49PM8.28m | 7:07AM8.36m | 7:23PM8.89m | 7:40AM8.90m | 7:56PM9.39m | ||||||||||||||||||
Low Tide | 00:32AM2.23m | 12:46PM1.98m | 1:09AM1.63m | 1:21PM1.42m | 1:42AM1.12m | 1:52PM0.97m | ||||||||||||||||||
 |  |  | |  | | | | | |  |  | | | | | | | | | | | | | |
 | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:09 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 8 | 6 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 19 | 23 | 25 | 23 | 19 | 18 | 17 | 17 | 16 | 18 | 19 | 18 | 17 | 16 | 16 | 15 | 18 | 18 | 18 | 18 | 17 |
Feels °C | 16 | 14 | 15 | 17 | 22 | 22 | 21 | 19 | 17 | 15 | 16 | 16 | 19 | 16 | 15 | 16 | 14 | 14 | 12 | 14 | 14 | 14 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 9 | W 9 | W 9 | WSW 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 4 | SW 8 | SW 7 | SW 9 | W 8 | — | — | — | — |
| kJ | 8 | 15 | 14 | 14 | 14 | 12 | 12 | 11 | 10 | 10 | 4 | 4 | 4 | 4 | 4 | 6 | 2 | 2 | 3 | 1 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 7 | W 8 | W 8 | W 9 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | 1 | 1 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 7 | W 9 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SSE 2 | — | — | — | — | — | — | WSW 3 | WSW 4 | — | W 4 | WSW 5 | WSW 5 | WSW 5 | W 5 | W 5 | W 6 | W 5 |
| kJ | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 4 | — | 15 | 25 | 28 | 36 | 64 | 67 | 60 | 36 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 59 | 59 | 94 | 84 | 185 | 330 | 143 | 330 | 434 | 434 | 107 | 191 | 191 | 191 | 191 | 133 | 108 | 108 | 108 | 155 | 170 | 173 | 300 | 152 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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