Surf Forecasts:
How big are the waves at Llantwit Major today (27 Jun):
- Morning surf: Morning surf (27 Jun, local time) - 0.5ft (0.2m), 10s period with W swell.
- Afternoon surf: Afternoon surf (27 Jun, local time) - 2ft (0.6m), 4s period with SW swell.
- Evening surf: Evening surf (27 Jun, local time) - 2.5ft (0.8m), 8s period with WSW swell.
The current surf forecast for Llantwit Major at 1PM is: 0.2m 10s primary swell from a West direction and 0.6m 3s secondary swell from a West-southwest direction (forecast issued at 06:00am June 27). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jun) | 0.5ft (0.2m) | 10s |
| Afternoon (27 Jun) | 2ft (0.6m) | 4s |
| Evening (27 Jun) | 2.5ft (0.8m) | 8s |
Table - waves today at Llantwit Major. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 13°C on Sun night). Winds decreasing (fresh winds from the W on Sun afternoon, light winds from the SW by Mon night). | ||||||||||||||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | |||||||||||||||||||||
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) | WSW 6 | WSW 6 | W 10 | W 10 | SW 4 | WSW 6 | WSW 8 | WSW 8 | WSW 8 | WSW 7 | W 6 | W 6 | W 6 | W 6 | W 7 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 12 | 11 | 7 | 7 | 14 | 32 | 64 | 65 | 48 | 42 | 26 | 46 | 48 | 65 | 74 | 316 | 389 | 403 | 333 | 327 | 262 | 198 | 151 | 146 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | on | cross-on | on | on | on | 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 |
High Tide | 5:43AM7.48m | 6:05PM7.70m | 6:27AM7.75m | 6:47PM8.01m | 7:08AM8.02m | 7:27PM8.30m | ||||||||||||||||||
Low Tide | 11:45AM2.46m | 00:12AM2.33m | 12:32PM2.22m | 00:57AM2.06m | 1:14PM1.97m | |||||||||||||||||||
 |  |  | | |  | |  | | | | | | |  | | | | | | | | | | |
 | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 5:00 | — | — | — | — | — | — | 5:00 |
 | — | — | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:34 | — | — | — | — | — | — | — | 9:34 | — | 9:34 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 18 | 22 | 25 | 22 | 22 | 18 | 18 | 16 | 16 | 15 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 15 | 16 | 16 | 16 | 15 | 15 |
Feels °C | 17 | 18 | 20 | 22 | 20 | 20 | 17 | 16 | 14 | 13 | 11 | 11 | 11 | 10 | 11 | 12 | 12 | 11 | 13 | 14 | 13 | 13 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | WSW 6 | WSW 6 | W 5 | W 10 | W 10 | W 8 | WSW 8 | WSW 8 | WSW 8 | W 9 | W 9 | — | W 12 | W 11 | W 7 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 |
| kJ | 12 | 11 | 5 | 7 | 7 | 11 | 64 | 65 | 48 | 6 | 6 | — | 3 | 10 | 74 | 316 | 389 | 403 | 333 | 327 | 262 | 198 | 151 | 146 |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | — | — | — | — | — | — | — | — | W 15 | — | W 12 | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 7 | 7 | 7 | — | — | — | — | — | — | — | — | 4 | — | 69 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSW 2 | WSW 3 | SW 4 | WSW 6 | SSW 3 | S 3 | — | WSW 7 | W 6 | W 6 | W 6 | W 6 | — | — | — | — | — | — | — | WNW 2 | — | — |
| kJ | — | — | 1 | 7 | 14 | 32 | 1 | 1 | — | 42 | 26 | 46 | 48 | 65 | — | — | — | — | — | — | — | 1 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 59 | 170 | 223 | 223 | 21 | 300 | 15 | 134 | 134 | 242 | 349 | 349 | 349 | 349 | 134 | 74 | 40 | 39 | 48 | 134 | 48 | 40 | 39 | 15 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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