Surf Forecasts:
How big are the waves at Llantwit Major today (29 Jun):
- Morning surf: Morning surf (29 Jun, local time) - 4ft (1.2m), 12s period with W swell.
- Afternoon surf: Afternoon surf (29 Jun, local time) - 3.5ft (1.0m), 12s period with W swell.
- Evening surf: Evening surf (29 Jun, local time) - 3ft (0.9m), 11s period with W swell.
The current surf forecast for Llantwit Major at 7PM is: 0.9m 11s primary swell from a West direction (forecast issued at 12:00pm June 29). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jun) | 4ft (1.2m) | 12s |
| Afternoon (29 Jun) | 3.5ft (1.0m) | 12s |
| Evening (29 Jun) | 3ft (0.9m) | 11s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue morning. Very mild (max 18°C on Tue morning, min 14°C on Tue night). Winds increasing (light winds from the W on Mon night, fresh winds from the W by Wed night). | ||||||||||||||||||||||||
Mon 29 | Tuesday 30 | Wednesday 1 | Thu 2 | |||||||||||||||||||||
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 | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 | WSW 10 | W 9 | 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 10 | W 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 339 | 327 | 262 | 198 | 151 | 146 | 108 | 100 | 32 | 130 | 225 | 300 | 279 | 255 | 221 | 233 | 284 | 274 | 247 | 234 | 154 | 122 | 68 | 31 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:08AM8.02m | 7:27PM8.30m | 7:46AM8.24m | 8:04PM8.54m | 8:23AM8.40m | 8:40PM8.70m | ||||||||||||||||||
Low Tide | 1:14PM1.97m | 1:38AM1.81m | 1:54PM1.75m | 2:17AM1.62m | 2:31PM1.59m | 2:55AM1.51m | ||||||||||||||||||
 |  | | |  | | | | |  |  | |  | | | | | | | | |  | | | |
 | 5:00 | — | — | — | — | — | 5:00 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — |
 | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:32 | — | — | — | 9:32 |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 17 | 18 | 18 | 17 | 16 | 15 | 15 | 14 | 16 | 17 | 16 | 15 | 14 | 14 | 15 | 15 |
Feels °C | 13 | 12 | 13 | 13 | 14 | 14 | 14 | 13 | 15 | 14 | 14 | 13 | 14 | 14 | 14 | 12 | 14 | 13 | 11 | 11 | 11 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 | W 7 | W 9 | — | — | W 10 | W 10 | W 10 | W 11 | W 11 | — | — | — | W 10 | W 10 | W 10 | WSW 10 |
| kJ | 339 | 327 | 262 | 198 | 151 | 146 | 108 | 100 | 23 | 130 | — | — | 279 | 255 | 221 | 233 | 284 | — | — | — | 154 | 122 | 68 | 31 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WSW 10 | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 32 | 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 9 | W 9 | — | — | — | — | — | W 11 | W 10 | W 10 | — | — | — | W 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | 225 | 300 | — | — | — | — | — | 274 | 247 | 234 | — | — | — | 29 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 98 | 48 | 48 | 48 | 15 | 28 | 28 | 118 | 216 | 191 | 242 | 355 | 40 | 40 | 39 | 40 | 39 | 173 | 173 | 133 | 74 | 134 | 286 | 173 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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