Surf Forecasts:
How big are the waves at Llangennith today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 4.5ft (1.4m), 5s period with SW swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 4.5ft (1.4m), 6s period with SW swell.
- Evening surf: Evening surf (28 Aug, local time) - 4ft (1.2m), 6s period with SW swell.
The current surf forecast for Llangennith at 9AM is: 1.4m 5s primary swell from a Southwest direction (forecast issued at 12:00am August 28). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 4.5ft (1.4m) | 5s |
| Afternoon (28 Aug) | 4.5ft (1.4m) | 6s |
| Evening (28 Aug) | 4ft (1.2m) | 6s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Fri night. Very mild (max 19°C on Sat afternoon, min 16°C on Sat night). Winds increasing (light winds from the SW on Thu night, strong winds from the SSE by Fri night). | ||||||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||||||||||
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) | SW 6 | SW 6 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SW 7 | SW 7 | SW 8 | WSW 9 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 7 | WSW 8 | WSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 10 | 10 | 54 | 133 | 159 | 147 | 120 | 106 | 124 | 126 | 193 | 230 | 200 | 284 | 759 | 1037 | 799 | 616 | 497 | 381 | 460 | 373 | 557 | 1087 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross | cross-off | cross | off | on | on | on | on | on | cross-on | cross | cross-on | cross | cross-on | cross-on |
High Tide | 7:15AM7.75m | 7:31PM8.20m | 7:48AM8.10m | 8:03PM8.47m | 8:20AM8.30m | 8:36PM8.58m | ||||||||||||||||||
Low Tide | 1:10AM0.90m | 1:21PM0.77m | 1:41AM0.55m | 1:52PM0.48m | 2:11AM0.34m | 2:22PM0.33m | ||||||||||||||||||
 |  |  | |  | | |  | |  |  | | |  | | | | | | | |  | |  | |
 | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:08 | — |
mm | — | — | 1 | 2 | 2 | 2 | 1 | — | — | 1 | 9 | 2 | 2 | — | — | — | — | — | 1 | 1 | 1 | 5 | 1 | 3 |
Temp °C | 17 | 17 | 17 | 18 | 17 | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 17 | 19 | 17 | 17 | 16 | 16 | 17 | 18 | 19 | 17 | 17 | 16 |
Feels °C | 15 | 15 | 14 | 15 | 13 | 14 | 16 | 16 | 15 | 14 | 11 | 14 | 17 | 14 | 12 | 13 | 14 | 13 | 15 | 15 | 14 | 12 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | — | — | — | SW 11 | SW 11 | SW 11 | S 11 | S 11 | — | — | SW 7 | SW 8 | — | WSW 10 | WSW 9 | — | WSW 9 | WSW 9 | — | — | — | — |
| kJ | 10 | 10 | — | — | — | 5 | 5 | 5 | 2 | 2 | — | — | 200 | 284 | — | 1037 | 799 | — | 497 | 381 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 7 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 4 | SW 5 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SW 7 | — | — | WSW 9 | — | — | WSW 9 | — | — | SW 9 | SW 7 | WSW 8 | WSW 8 |
| kJ | 5 | 7 | 54 | 133 | 159 | 147 | 120 | 106 | 124 | 126 | 193 | 230 | — | — | 759 | — | — | 616 | — | — | 460 | 373 | 557 | 1087 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 171 | 299 | 299 | 299 | 396 | 405 | 396 | 127 | 289 | 289 | 258 | 183 | 0 | 475 | 190 | 30 | 30 | 78 | 64 | 67 | 289 | 268 | 460 | 176 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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