Surf Forecasts:
How big are the waves at Llantwit Major today (15 Jun):
- Afternoon surf: Afternoon surf (15 Jun, local time) - 1ft (0.3m), 9s period with W swell.
- Evening surf: Evening surf (15 Jun, local time) - 1.5ft (0.4m), 10s period with WSW swell.
The current surf forecast for Llantwit Major at 10PM is: 0.4m 10s primary swell from a West-southwest direction and 0.3m 3s secondary swell from a West-southwest direction (forecast issued at 06:00pm June 15). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | - | - |
| Afternoon (15 Jun) | 1ft (0.3m) | 9s |
| Evening (15 Jun) | 1.5ft (0.4m) | 10s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Tue night. Warm (max 20°C on Thu morning, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 9 | WSW 10 | WSW 10 | WSW 10 | W 9 | WSW 9 | WSW 9 | WSW 9 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 15 | 32 | 32 | 31 | 63 | 27 | 26 | 26 | 62 | 59 | 82 | 77 | 75 | 75 | 78 | 77 | 173 | 164 | 127 | 96 | 96 | 94 | 94 | 92 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | on |
High Tide | 7:44PM9.80m | 8:10AM9.73m | 8:33PM9.95m | 8:59AM9.67m | 9:21PM9.88m | 9:47AM9.41m | ||||||||||||||||||
Low Tide | 1:25PM0.72m | 1:53AM0.53m | 2:16PM0.62m | 2:46AM0.46m | 3:06PM0.67m | 3:38AM0.57m | ||||||||||||||||||
 | |  |  | |  | | | | | |  | | | | | |  | | | | | | | |
 | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — |
 | — | 9:31 | — | — | — | — | — | — | — | 9:31 | — | — | — | — | — | — | — | 9:32 | — | — | — | — | — | 9:32 |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 16 | 15 | 14 | 14 | 13 | 14 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 16 | 16 | 15 | 15 | 16 | 19 | 20 |
Feels °C | 14 | 13 | 11 | 11 | 11 | 12 | 14 | 15 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 16 | 15 | 15 | 16 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | W 9 | WSW 10 | WSW 10 | WSW 10 | W 9 | WSW 5 | W 5 | WSW 9 | W 11 | W 11 | W 11 | W 10 | W 6 | W 6 | W 6 | W 6 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
| kJ | 15 | 32 | 32 | 31 | 63 | 9 | 8 | 26 | 62 | 59 | 82 | 77 | 22 | 24 | 35 | 38 | 104 | 164 | 127 | 96 | 96 | 94 | 94 | 92 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | WSW 9 | WSW 9 | WSW 11 | W 11 | W 4 | W 5 | — | W 10 | W 10 | W 10 | W 10 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 27 | 26 | 25 | 10 | 10 | 7 | — | 75 | 75 | 78 | 77 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 11 | — | — | — | — | W 12 | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | — | — | — | — | 3 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | WSW 2 | WSW 3 | WSW 3 | — | — | — | W 5 | W 5 | — | — | W 5 | — | — | — | — | WSW 10 | — | — | — | — | — | — | — |
| kJ | — | 1 | 2 | 2 | — | — | — | 8 | 15 | — | — | 13 | — | — | — | — | 173 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 349 | 349 | 300 | 58 | 129 | 108 | 142 | 142 | 142 | 118 | 142 | 142 | 142 | 142 | 142 | 142 | 142 | 134 | 28 | 28 | 28 | 28 | 118 | 28 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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