Surf Forecasts:
How big are the waves at Llantwit Major today (09 Jul):
- Afternoon surf: Afternoon surf (09 Jul, local time) - 1ft (0.3m), 9s period with W swell.
- Evening surf: Evening surf (09 Jul, local time) - 1ft (0.3m), 9s period with W swell.
The current surf forecast for Llantwit Major at 11PM is: 0.3m 9s primary swell from a West direction and 0.2m 5s secondary swell from a West direction (forecast issued at 06:00pm July 09). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | - | - |
| Afternoon (09 Jul) | 1ft (0.3m) | 9s |
| Evening (09 Jul) | 1ft (0.3m) | 9s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 31°C on Fri afternoon, min 16°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the ENE by Sun morning). | ||||||||||||||||||||||||
Thu 9 | Friday 10 | Saturday 11 | Sun 12 | |||||||||||||||||||||
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 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 16 | 15 | 15 | 15 | 16 | 27 | 26 | 40 | 39 | 37 | 22 | 21 | 20 | 21 | 5 | 5 | 12 | 5 | 5 | 5 | 5 | 1 | 1 | 1 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:19PM7.55m | 2:52AM7.68m | 3:31PM7.64m | 4:06AM7.84m | 4:42PM8.00m | 5:14AM8.24m | ||||||||||||||||||
Low Tide | 8:17PM2.31m | 8:55AM2.21m | 9:29PM2.25m | 10:08AM2.10m | 10:44PM1.98m | 11:19AM1.80m | ||||||||||||||||||
 | |  |  |  | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:09 | — | — | — |
 | — | 9:29 | — | — | — | — | — | — | — | 9:29 | — | — | — | — | — | — | — | 9:28 | — | — | — | — | — | 9:27 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 22 | 22 | 20 | 19 | 23 | 28 | 31 | 31 | 28 | 24 | 22 | 20 | 22 | 28 | 31 | 31 | 26 | 18 | 16 | 16 | 20 | 26 |
Feels °C | 21 | 21 | 21 | 23 | 20 | 18 | 22 | 27 | 31 | 30 | 28 | 23 | 19 | 16 | 17 | 24 | 27 | 27 | 20 | 13 | 11 | 11 | 14 | 21 |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 |
| kJ | 16 | 15 | 15 | 15 | 16 | 27 | 26 | 40 | 39 | 37 | 22 | 21 | 20 | 21 | 4 | 4 | 12 | 5 | 5 | 5 | 5 | 1 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | W 5 | W 5 | W 5 | W 5 | W 4 | W 4 | — | — | — | — | — | — | — | NW 4 | W 8 | W 8 | W 6 | W 6 | — | — | — | — | — | — |
| kJ | 4 | 4 | 4 | 2 | 2 | 1 | — | — | — | — | — | — | — | 1 | 5 | 5 | 1 | 3 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 6 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | WNW 4 | — | — | — | — | — | — | — | — | ENE 2 | NE 3 | NE 3 | ENE 3 | ENE 4 | NE 3 | NE 3 | NE 3 | ENE 3 |
| kJ | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 7 | 8 | 2 | 2 | 4 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 194 | 121 | 84 | 59 | 59 | 51 | 51 | 51 | 51 | 60 | 59 | 59 | 59 | 59 | 100 | 100 | 134 | 126 | 95 | 100 | 441 | 362 | 143 | 505 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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