
Surf Forecasts:
How big are the waves at Llantwit Major today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 1.5ft (0.4m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 3ft (0.9m), 8s period with W swell.
- Evening surf: Evening surf (30 Jun, local time) - 4ft (1.2m), 10s period with W swell.
The current surf forecast for Llantwit Major at 12PM is: 0.6m 7s primary swell from a West direction and 0.4m 10s secondary swell from a West direction (forecast issued at 06:00am June 30). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 1.5ft (0.4m) | 10s |
| Afternoon (30 Jun) | 3ft (0.9m) | 8s |
| Evening (30 Jun) | 4ft (1.2m) | 10s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Tue morning. Very mild (max 19°C on Tue morning, min 14°C on Tue night). Winds decreasing (fresh winds from the W on Wed night, calm by Thu night). | ||||||||||||||||||||||||
Tuesday 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | W 10 | W 10 | WSW 10 | W 7 | W 9 | W 9 | W 10 | W 10 | W 10 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 6 | W 7 | W 7 | W 8 | W 8 | W 7 | W 9 | W 9 |
Wave Graph | ||||||||||||||||||||||||
108 | 74 | 32 | 48 | 181 | 246 | 279 | 255 | 225 | 238 | 284 | 319 | 290 | 234 | 190 | 190 | 109 | 188 | 210 | 159 | 133 | 85 | 126 | 111 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | glassy |
High Tide | 7:46AM8.24m | 8:04PM8.54m | 8:23AM8.40m | 8:40PM8.70m | 8:59AM8.48m | 9:16PM8.78m | ||||||||||||||||||
Low Tide | 1:38AM1.81m | 1:54PM1.75m | 2:17AM1.62m | 2:31PM1.59m | 2:55AM1.51m | 3:06PM1.51m | ||||||||||||||||||
5:00 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | 5:01 | |
— | — | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:32 | — | — | — | — | — | — | — | 9:32 | — | 9:32 | |
mm | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 18 | 19 | 17 | 17 | 15 | 15 | 15 | 14 | 16 | 16 | 15 | 14 | 14 | 15 | 16 | 15 | 15 | 17 | 19 | 18 | 17 | 16 |
Feels °C | 13 | 13 | 16 | 16 | 13 | 14 | 14 | 14 | 14 | 12 | 13 | 12 | 11 | 9 | 10 | 10 | 11 | 11 | 11 | 14 | 15 | 15 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | W 10 | W 10 | W 7 | W 7 | W 9 | W 9 | W 10 | W 10 | W 10 | W 11 | W 11 | — | — | — | W 10 | — | — | — | W 7 | W 8 | W 8 | W 7 | W 9 | W 9 |
108 | 74 | 25 | 48 | 181 | 246 | 279 | 255 | 225 | 238 | 284 | — | — | — | 190 | — | — | — | 210 | 159 | 133 | 85 | 126 | 111 | |
Swell 2 Height (m) Direction Period (s) | — | — | WSW 10 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | — | — |
— | — | 32 | 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 43 | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 9 | W 9 | — | — | — | — | — | W 11 | W 10 | W 10 | — | W 10 | W 6 | W 7 | — | — | — | — | — | — |
— | — | — | — | 96 | 160 | — | — | — | — | — | 319 | 290 | 234 | — | 190 | 109 | 188 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 28 | 118 | 216 | 223 | 191 | 215 | 48 | 40 | 39 | 15 | 48 | 140 | 349 | 349 | 136 | 395 | 300 | 355 | 40 | 39 | 39 | 39 | 9 | 0 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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