Surf Forecasts:
How big are the waves at Llangennith today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 1.5ft (0.5m), 10s period with W swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 1.5ft (0.5m), 10s period with W swell.
- Evening surf: Evening surf (20 Oct, local time) - 1.5ft (0.5m), 11s period with W swell.
The current surf forecast for Llangennith at 4AM is: 0.5m 11s primary swell from a West direction and 0.3m 13s secondary swell from a West-southwest direction (forecast issued at 12:00am October 20). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 1.5ft (0.5m) | 10s |
| Afternoon (20 Oct) | 1.5ft (0.5m) | 10s |
| Evening (20 Oct) | 1.5ft (0.5m) | 11s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Wed afternoon. Very mild (max 14°C on Thu morning, min 9°C on Wed morning). Winds increasing (calm on Tue morning, gales from the WNW by Wed morning). | ||||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||||||||
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) | WSW 13 | W 11 | WSW 13 | W 10 | W 10 | W 10 | W 10 | W 10 | SW 6 | WSW 7 | WSW 11 | W 11 | W 10 | W 10 | W 9 | WSW 8 | WSW 8 | WSW 9 | W 10 | WSW 10 | WSW 9 | SW 9 | SW 9 | WSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 59 | 61 | 131 | 50 | 49 | 47 | 47 | 52 | 77 | 610 | 3924 | 4741 | 4167 | 2533 | 1502 | 847 | 629 | 724 | 724 | 674 | 554 | 539 | 460 | 322 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | on | on | on | cross-on | on | on | cross-on | cross-on | on | cross-on | cross | cross | cross-off | cross-off |
High Tide | 1:33AM5.37m | 2:17PM5.64m | 3:03AM5.61m | 3:33PM6.04m | 4:06AM6.14m | 4:27PM6.63m | ||||||||||||||||||
Low Tide | 8:00AM3.14m | 8:55PM2.91m | 9:23AM2.81m | 9:59PM2.42m | 10:18AM2.28m | |||||||||||||||||||
 |  | |  | | |  | |  | | |  | |  | | |  | | |  | | | |  | |
 | — | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — |
 | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:09 | — | — |
mm | — | — | — | — | — | — | — | — | 2 | 2 | 1 | 2 | 4 | 6 | — | — | 2 | — | — | — | — | 2 | 5 | 4 |
Temp °C | 11 | 11 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 12 | 10 | 9 | 9 | 10 | 11 | 11 | 12 | 11 | 11 | 13 | 14 | 13 | 13 | 14 |
Feels °C | 7 | 7 | 8 | 8 | 9 | 9 | 9 | 6 | 6 | 4 | 1 | -2 | -5 | -2 | 2 | 5 | 6 | 6 | 7 | 10 | 10 | 7 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | W 11 | WSW 13 | W 10 | W 10 | W 10 | W 10 | WSW 5 | SW 6 | — | — | — | — | — | — | W 12 | — | — | W 10 | WSW 10 | WSW 9 | SW 9 | SW 9 | WSW 8 |
| kJ | 59 | 61 | 131 | 49 | 48 | 47 | 47 | 14 | 77 | — | — | — | — | — | — | 271 | — | — | 724 | 674 | 554 | 539 | 460 | 322 |
Swell 2 Height (m) Direction Period (s) | WSW 11 | WSW 13 | SSE 4 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 10 | W 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 38 | 35 | 3 | 50 | 49 | 47 | 27 | 52 | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | S 4 | SSW 4 | SSW 4 | SW 4 | — | W 13 | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | 3 | 1 | 1 | — | 28 | 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SSE 3 | — | — | — | SSW 4 | SW 3 | S 4 | SSE 4 | WSW 7 | WSW 11 | W 11 | W 10 | W 10 | W 9 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | — | — | — | SSE 4 | SSE 5 |
| kJ | 12 | 4 | — | — | — | 1 | 5 | 13 | 30 | 610 | 3924 | 4741 | 4167 | 2533 | 1502 | 847 | 629 | 724 | 666 | — | — | — | 37 | 176 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 291 | 406 | 377 | 78 | 127 | 127 | 469 | 258 | 30 | 29 | 30 | 13 | 30 | 53 | 404 | 396 | 460 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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