Surf Forecasts:
How big are the waves at Llantwit Major today (13 Jun):
- Morning surf: Morning surf (13 Jun, local time) - 3ft (0.9m), 7s period with W swell.
- Afternoon surf: Afternoon surf (13 Jun, local time) - 1.5ft (0.5m), 11s period with W swell.
- Evening surf: Evening surf (13 Jun, local time) - 2.5ft (0.8m), 11s period with W swell.
The current surf forecast for Llantwit Major at 1AM is: 1.1m 7s primary swell from a West direction (forecast issued at 06:00pm June 12). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jun) | 3ft (0.9m) | 7s |
| Afternoon (13 Jun) | 1.5ft (0.5m) | 11s |
| Evening (13 Jun) | 2.5ft (0.8m) | 11s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Sun afternoon, min 11°C on Fri night). Winds decreasing (strong winds from the W on Fri afternoon, calm by Sun night). | ||||||||||||||||||||||||
Fri 12 | Saturday 13 | Sunday 14 | Mon 15 | |||||||||||||||||||||
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 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 295 | 235 | 199 | 123 | 150 | 116 | 73 | 64 | 63 | 196 | 154 | 116 | 86 | 83 | 36 | 34 | 51 | 48 | 30 | 30 | 29 | 15 | 15 | 15 |
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 | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | cross-off | cross | cross |
High Tide | 5:08PM8.42m | 5:34AM8.75m | 6:02PM8.97m | 6:28AM9.22m | 6:54PM9.46m | 7:20AM9.57m | ||||||||||||||||||
Low Tide | 11:08PM1.56m | 11:38AM1.27m | 00:05AM1.12m | 12:32PM0.95m | 1:00AM0.76m | |||||||||||||||||||
 |  |  |  |  |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — | — | — | — | — | 4:56 | — | — | — |
 | — | 9:30 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:30 | — | — | — | — | — | 9:31 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 11 | 11 | 12 | 13 | 14 | 14 | 13 | 12 | 12 | 12 | 14 | 16 | 17 | 17 | 16 | 14 | 13 | 12 | 14 | 17 |
Feels °C | 8 | 9 | 8 | 9 | 7 | 7 | 7 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 12 | 13 | 14 | 15 | 16 | 12 | 11 | 10 | 12 | 15 |
Swell 1 Height (m) Direction Period (s) | — | — | W 7 | W 7 | W 7 | W 7 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | WSW 10 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 |
| kJ | — | — | 199 | 123 | 150 | 116 | 64 | 64 | 63 | 63 | 154 | 116 | 86 | 83 | 36 | 34 | 51 | 48 | 30 | 30 | 29 | 15 | 15 | 15 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WSW 11 | W 11 | — | — | — | — | — | — | — | — | W 7 | W 7 | W 7 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 43 | 63 | — | — | — | — | — | — | — | — | 16 | 8 | 8 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 7 | W 7 | — | — | — | — | W 7 | W 6 | W 6 | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 295 | 235 | — | — | — | — | 73 | 51 | 37 | 196 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 355 | 215 | 134 | 187 | 39 | 39 | 46 | 101 | 101 | 88 | 39 | 39 | 15 | 15 | 15 | 39 | 39 | 51 | 51 | 51 | 59 | 94 | 170 | 174 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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