Surf Forecasts:
How big are the waves at Llantwit Major today (23 Oct):
- Morning surf: Morning surf (23 Oct, local time) - 6.5ft (2.0m), 15s period with W swell.
- Afternoon surf: Afternoon surf (23 Oct, local time) - 11ft (3.5m), 10s period with W swell.
- Evening surf: Evening surf (23 Oct, local time) - 10ft (3.0m), 9s period with W swell.
The current surf forecast for Llantwit Major at 2PM is: 4.0m 10s primary swell from a West direction (forecast issued at 06:00am October 23). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 6.5ft (2.0m) | 15s |
| Afternoon (23 Oct) | 11ft (3.5m) | 10s |
| Evening (23 Oct) | 10ft (3.0m) | 9s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 33mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat afternoon, min 8°C on Fri morning). Mainly gales. | |||||||||||||||||||||||
Friday 23 | Saturday 24 | Sunday 25 | |||||||||||||||||||||
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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | WSW 11 | WSW 14 | W 15 | W 10 | W 10 | W 10 | W 9 | W 9 | W 8 | W 8 | W 8 | WSW 8 | WSW 9 | WSW 11 | W 12 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 9 | W 9 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 119 | 384 | 1722 | 3323 | 2560 | 1856 | 1198 | 769 | 408 | 222 | 181 | 291 | 1057 | 3252 | 3501 | 3049 | 2820 | 2853 | 2401 | 1922 | 1448 | 805 | 416 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:19AM7.73m | 5:37PM8.27m | 5:59AM8.50m | 6:16PM8.99m | 6:37AM9.19m | 6:55PM9.59m | |||||||||||||||||
Low Tide | 11:30AM1.98m | 11:53PM1.49m | 12:08PM1.34m | 00:28AM0.91m | 12:44PM0.79m | ||||||||||||||||||
 | |  | | |  |  | | | | | |  | | | | | |  | |  |  | | |
 | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 5:00 | — | — |
mm | 4 | 5 | 1 | 3 | 1 | — | — | — | — | — | 2 | 4 | 10 | 5 | 5 | 2 | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 11 | 8 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 15 | 16 | 13 | 12 | 11 | 11 | 11 | 12 | 12 | 12 | 12 |
Feels °C | 6 | 7 | 0 | -5 | -3 | -2 | 0 | 3 | 4 | 6 | 4 | 4 | 6 | 5 | 3 | 2 | -1 | -1 | 0 | 1 | 2 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 14 | — | — | — | — | — | — | WSW 12 | W 8 | W 11 | WSW 11 | — | — | — | — | — | — | — | — | — | — | WSW 12 |
| kJ | 119 | 384 | — | — | — | — | — | — | 176 | 222 | 110 | 40 | — | — | — | — | — | — | — | — | — | — | 236 |
Swell 2 Height (m) Direction Period (s) | — | W 11 | — | — | — | — | — | — | — | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 9 | — | — | — | — | — | — | — | 116 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | WSW 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 55 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | NE 3 | W 15 | W 10 | W 10 | W 10 | W 9 | W 9 | W 8 | — | W 8 | WSW 8 | WSW 9 | WSW 11 | W 12 | W 12 | W 12 | W 11 | W 11 | W 10 | W 10 | W 9 | W 9 |
| kJ | 8 | 4 | 1722 | 3323 | 2560 | 1856 | 1198 | 769 | 408 | — | 181 | 291 | 1057 | 3252 | 3501 | 3049 | 2820 | 2853 | 2401 | 1922 | 1448 | 805 | 416 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 64 | 40 | 249 | 353 | 379 | 801 | 316 | 316 | 468 | 300 | 359 | 879 | 879 | 879 | 878 | 878 | 877 | 877 | 410 | 410 | 349 | 134 | 134 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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