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) - 5ft (1.5m), 7s period with W swell.
- Evening surf: Evening surf (10 Oct, local time) - 4ft (1.2m), 7s period with W swell.
The current surf forecast for Llantwit Major at 4AM is: 1.8m 8s primary swell from a West direction (forecast issued at 12:00am 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) | 5ft (1.5m) | 7s |
| Evening (10 Oct) | 4ft (1.2m) | 7s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sun night. Very mild (max 18°C on Mon morning, min 11°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sat night). | ||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 10 | W 6 | W 6 | W 8 | W 7 | W 7 | W 7 | W 6 | WSW 7 | WSW 8 | WSW 11 | WSW 10 | WSW 11 | WSW 12 | WSW 12 | WSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 358 | 358 | 279 | 276 | 250 | 208 | 130 | 86 | 52 | 37 | 25 | 40 | 39 | 27 | 25 | 19 | 49 | 58 | 286 | 324 | 390 | 429 | 429 | 469 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross-on | cross | cross | cross-on | glassy | glassy | cross-on | on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 1 | — | — | 1 | — | — |
Temp °C | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 12 | 11 | 11 | 12 | 14 | 16 | 14 | 14 | 14 | 15 | 16 | 17 | 18 | 17 | 17 | 18 |
Feels °C | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 8 | 8 | 8 | 10 | 10 | 11 | 12 | 10 | 9 | 10 | 11 | 13 | 16 | 18 | 16 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | — | — | W 10 | — | — | — | W 10 | W 7 | W 6 | W 6 | W 6 | W 8 | W 7 | W 7 | W 7 | W 6 | WSW 7 | WSW 8 | WSW 11 | WSW 10 | WSW 11 | WSW 12 | WSW 12 | WSW 11 |
| kJ | — | — | 54 | — | — | — | 51 | 86 | 52 | 37 | 25 | 40 | 39 | 27 | 25 | 19 | 49 | 58 | 286 | 324 | 390 | 429 | 429 | 469 |
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 14 | WSW 12 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 51 | 52 | 19 | 21 | 18 | 8 | 17 | 8 | 7 | 4 | 29 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 9 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 13 | 18 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | — | — | — | — | — | — | — | S 3 | S 3 | S 3 | S 3 | S 3 | S 3 | SSW 3 | SSW 3 | SSW 3 | — |
| kJ | 358 | 358 | 279 | 276 | 250 | 208 | 130 | — | — | — | — | — | — | — | 1 | 4 | 5 | 6 | 3 | 2 | 1 | 6 | 7 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 403 | 316 | 349 | 349 | 349 | 349 | 88 | 101 | 127 | 39 | 0 | 0 | 118 | 118 | 238 | 238 | 238 | 286 | 74 | 28 | 28 | 21 | 132 | 286 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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