Surf Forecasts:
How big are the waves at Llantwit Major today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 2ft (0.6m), 7s period with W swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 1.5ft (0.5m), 7s period with W swell.
- Evening surf: Evening surf (11 Oct, local time) - 1.5ft (0.4m), 7s period with WSW swell.
The current surf forecast for Llantwit Major at 1AM is: 0.9m 6s primary swell from a West direction and 0.5m 10s secondary swell from a West direction (forecast issued at 06:00pm October 10). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 2ft (0.6m) | 7s |
| Afternoon (11 Oct) | 1.5ft (0.5m) | 7s |
| Evening (11 Oct) | 1.5ft (0.4m) | 7s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Tue morning. Very mild (max 18°C on Mon afternoon, min 11°C on Sat night). Winds increasing (calm on Sun morning, fresh winds from the W by Tue morning). | |||||||||||||||||||
Sat 10 | Sunday 11 | Monday 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 | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 7 | W 7 | W 6 | W 6 | W 6 | W 6 | W 7 | W 7 | W 7 | W 7 | WSW 6 | W 6 | WSW 12 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | WSW 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 208 | 130 | 95 | 62 | 47 | 25 | 39 | 39 | 26 | 16 | 13 | 21 | 28 | 156 | 198 | 283 | 288 | 278 | 202 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross-off | glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | on | cross-on | cross-on |
High Tide | 7:22PM9.75m | 7:41AM9.68m | 7:58PM9.81m | 8:15AM9.70m | 8:32PM9.66m | ||||||||||||||
Low Tide | 1:16PM0.65m | 1:34AM0.48m | 1:47PM0.48m | 2:03AM0.46m | 2:17PM0.49m | ||||||||||||||
 |  | | |  | | | |  | | | |  | |  | | | | | |
 | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | 6:32 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | — | — | — |
Temp °C | 14 | 13 | 13 | 12 | 11 | 11 | 12 | 14 | 16 | 14 | 13 | 14 | 15 | 16 | 16 | 17 | 18 | 17 | 17 |
Feels °C | 7 | 8 | 8 | 8 | 8 | 9 | 11 | 12 | 14 | 11 | 9 | 10 | 12 | 13 | 14 | 17 | 18 | 18 | 16 |
Swell 1 Height (m) Direction Period (s) | — | W 10 | W 6 | W 6 | W 6 | W 6 | W 7 | W 7 | W 7 | W 7 | WSW 6 | W 6 | WSW 7 | WSW 11 | WSW 11 | WSW 12 | WSW 12 | WSW 11 | WSW 11 |
| kJ | — | 73 | 95 | 62 | 47 | 25 | 39 | 39 | 26 | 16 | 13 | 21 | 18 | 156 | 198 | 283 | 288 | 278 | 202 |
Swell 2 Height (m) Direction Period (s) | — | — | W 10 | W 10 | W 10 | WSW 8 | W 10 | W 10 | W 10 | W 10 | W 10 | W 13 | WSW 12 | — | — | — | — | — | — |
| kJ | — | — | 51 | 52 | 19 | 21 | 18 | 8 | 17 | 8 | 7 | 3 | 28 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 9 | W 10 | W 10 | — | — | — | — | — | W 9 | — | — | — | — | — | — |
| kJ | — | — | — | — | 13 | 18 | 8 | — | — | — | — | — | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 7 | W 7 | — | — | — | — | — | — | — | S 2 | SSE 3 | SSE 3 | SSE 3 | SSE 3 | S 3 | — | — | — | — |
| kJ | 208 | 130 | — | — | — | — | — | — | — | 1 | 2 | 5 | 6 | 2 | 1 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 384 | 88 | 88 | 40 | 15 | 0 | 0 | 21 | 286 | 237 | 238 | 238 | 136 | 108 | 28 | 19 | 28 | 28 | 74 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
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