Surf Forecasts:
How big are the waves at Llantwit Major today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 1.5ft (0.5m), 6s period with W swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 3.5ft (1.0m), 6s period with WSW swell.
- Evening surf: Evening surf (02 Sep, local time) - 3.5ft (1.1m), 7s period with W swell.
The current surf forecast for Llantwit Major at 10AM is: 0.6m 6s primary swell from a West direction and 0.1m 8s secondary swell from a West direction (forecast issued at 06:00am September 02). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 1.5ft (0.5m) | 6s |
| Afternoon (02 Sep) | 3.5ft (1.0m) | 6s |
| Evening (02 Sep) | 3.5ft (1.1m) | 7s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Thu night. Warm (max 20°C on Wed afternoon, min 12°C on Fri night). Winds decreasing (strong winds from the WSW on Thu night, light winds from the NW by Fri night). | |||||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||||||||
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 5 | W 6 | W 6 | WSW 6 | WSW 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 6 | W 7 | WSW 7 | WSW 6 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 14 | 17 | 25 | 46 | 114 | 146 | 109 | 112 | 127 | 131 | 111 | 114 | 196 | 123 | 142 | 132 | 164 | 435 | 331 | 258 | 258 | 223 | 152 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 10:37AM9.12m | 10:58PM8.97m | 11:20AM8.57m | 11:45PM8.29m | 12:12PM7.90m | ||||||||||||||||||
Low Tide | 4:12AM0.82m | 4:28PM1.02m | 4:50AM1.29m | 5:10PM1.54m | 5:36AM1.90m | 6:04PM2.17m | |||||||||||||||||
 |  |  | |  |  |  |  | |  | | | | | | | | | | | | |  | |
 | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:59 | — | — | — | — | — | — | — | 7:57 | — | — | — | — | — | — | — | 7:53 | — |
mm | — | — | 1 | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | 1 | 4 | 1 | — | — | — | — |
Temp °C | 16 | 15 | 15 | 18 | 20 | 18 | 18 | 18 | 19 | 18 | 18 | 20 | 20 | 18 | 17 | 18 | 19 | 16 | 16 | 17 | 17 | 16 | 16 |
Feels °C | 14 | 13 | 13 | 15 | 17 | 15 | 15 | 14 | 16 | 15 | 15 | 16 | 16 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | W 5 | W 6 | W 6 | — | — | — | — | — | W 7 | W 7 | — | — | — | — | W 15 | — | — | — | — | — | — | — | W 8 |
| kJ | 14 | 17 | 25 | — | — | — | — | — | 127 | 131 | — | — | — | — | 5 | — | — | — | — | — | — | — | 152 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 5 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 6 | WSW 7 | W 7 | W 7 | W 7 | — | — | W 8 | W 8 | W 8 | W 6 | W 7 | WSW 7 | WSW 6 | W 7 | W 8 | W 8 | W 8 | W 8 | — |
| kJ | — | — | — | 46 | 114 | 146 | 109 | 112 | — | — | 111 | 114 | 196 | 123 | 142 | 132 | 164 | 435 | 331 | 258 | 258 | 223 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 108 | 108 | 174 | 300 | 300 | 300 | 401 | 142 | 191 | 155 | 155 | 142 | 142 | 300 | 401 | 300 | 242 | 215 | 173 | 177 | 88 | 83 | 348 |
Best forecast wave conditions in Wales - South East | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Llantwit Major surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest