Surf Forecasts:
How big are the waves at Llantwit Major today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 5ft (1.6m), 7s period with W swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 4.5ft (1.4m), 7s period with W swell.
- Evening surf: Evening surf (10 Oct, local time) - 3.5ft (1.0m), 6s period with W swell.
The current surf forecast for Llantwit Major at 11AM is: 1.6m 7s primary swell from a West direction (forecast issued at 06:00am October 10). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 5ft (1.6m) | 7s |
| Afternoon (10 Oct) | 4.5ft (1.4m) | 7s |
| Evening (10 Oct) | 3.5ft (1.0m) | 6s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun night. Very mild (max 18°C on Mon afternoon, min 11°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat morning, light winds from the SE by Sun morning). | |||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 6 | W 8 | W 7 | W 7 | W 7 | W 6 | W 7 | WSW 8 | WSW 11 | W 10 | WSW 11 | WSW 11 | WSW 11 | WSW 11 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 349 | 306 | 264 | 243 | 181 | 107 | 81 | 63 | 47 | 25 | 40 | 39 | 26 | 26 | 19 | 32 | 44 | 202 | 270 | 308 | 331 | 408 | 439 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 7:05AM9.43m | 7:22PM9.75m | 7:41AM9.68m | 7:58PM9.81m | 8:15AM9.70m | 8:32PM9.66m | |||||||||||||||||
Low Tide | 1:03AM0.68m | 1:16PM0.65m | 1:34AM0.48m | 1:47PM0.48m | 2:03AM0.46m | 2:17PM0.49m | |||||||||||||||||
 |  |  | | |  | | | | | | | | | | |  | |  | | | | | |
 | — | 7:28 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 1 | 1 | — | — | — |
Temp °C | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 14 | 15 | 14 | 14 | 15 | 14 | 15 | 16 | 17 | 17 | 18 | 18 |
Feels °C | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 7 | 9 | 10 | 12 | 12 | 10 | 9 | 10 | 10 | 12 | 13 | 15 | 16 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | — | W 10 | — | — | W 10 | W 10 | W 6 | W 6 | W 6 | W 6 | W 8 | W 7 | W 7 | W 7 | W 6 | W 7 | WSW 8 | WSW 11 | W 10 | WSW 11 | WSW 11 | WSW 11 | WSW 11 |
| kJ | — | 54 | — | — | 54 | 73 | 81 | 63 | 47 | 25 | 40 | 39 | 26 | 26 | 19 | 32 | 44 | 202 | 270 | 308 | 331 | 408 | 439 |
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 12 | WSW 11 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 52 | 52 | 19 | 21 | 18 | 8 | 17 | 8 | 7 | — | 12 | 43 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 9 | W 10 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 13 | 18 | 8 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | — | W 6 | — | — | — | — | — | S 3 | S 3 | S 3 | SSE 3 | S 3 | S 3 | S 3 | SSW 3 | SSW 3 | — |
| kJ | 349 | 306 | 264 | 243 | 181 | 107 | — | 37 | — | — | — | — | — | 1 | 2 | 5 | 3 | 3 | 3 | 8 | 3 | 4 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 140 | 349 | 349 | 349 | 349 | 88 | 101 | 155 | 39 | 9 | 21 | 102 | 118 | 235 | 238 | 238 | 238 | 132 | 74 | 74 | 28 | 21 | 237 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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