Surf Forecasts:
How big are the waves at Llangennith today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 4ft (1.2m), 5s period with SW swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 4ft (1.2m), 6s period with SW swell.
- Evening surf: Evening surf (28 Aug, local time) - 3.5ft (1.1m), 6s period with SW swell.
The current surf forecast for Llangennith at 4PM is: 1.2m 6s primary swell from a Southwest direction and 0.1m 11s secondary swell from a Southwest direction (forecast issued at 12:00pm August 28). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 4ft (1.2m) | 5s |
| Afternoon (28 Aug) | 4ft (1.2m) | 6s |
| Evening (28 Aug) | 3.5ft (1.1m) | 6s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 37mm), heaviest during Sun afternoon. Very mild (max 19°C on Sun morning, min 15°C on Sun night). Mainly fresh winds. | |||||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||
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 | WSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSW 6 | SW 6 | SW 8 | WSW 9 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 8 | SW 8 | WSW 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 114 | 116 | 102 | 80 | 105 | 109 | 132 | 77 | 87 | 69 | 233 | 535 | 741 | 627 | 459 | 372 | 331 | 390 | 398 | 461 | 572 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross-on | on | cross-on | on | on | cross-on | cross | cross | 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 | 1:21PM0.77m | 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 | 2 | 2 | 2 | — | — | — | 1 | 4 | 4 | 2 | 1 | — | — | — | — | — | 1 | 2 | 6 | 2 | 6 |
Temp °C | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 18 | 17 | 18 | 17 | 16 | 16 | 16 | 16 | 17 | 19 | 17 | 17 | 16 |
Feels °C | 15 | 15 | 15 | 16 | 14 | 15 | 14 | 12 | 16 | 14 | 17 | 13 | 11 | 14 | 14 | 14 | 14 | 14 | 12 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | — | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | — | SW 6 | — | SW 6 | SW 8 | SW 9 | WSW 10 | WSW 9 | — | WSW 9 | WSW 9 | — | — | — | — |
| kJ | — | 5 | 5 | 5 | 5 | 5 | — | 77 | — | 69 | 233 | 402 | 741 | 627 | — | 372 | 331 | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 11 | — | — | ESE 3 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2 | — | — | 1 | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SSE 4 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | WSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SSE 4 | SSW 6 | SE 3 | — | WSW 9 | WSW 10 | — | WSW 9 | — | — | SW 9 | SW 8 | SW 8 | WSW 8 |
| kJ | 114 | 116 | 102 | 80 | 105 | 109 | 132 | 9 | 87 | 4 | — | 535 | 698 | — | 459 | — | — | 390 | 398 | 461 | 572 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 299 | 396 | 404 | 387 | 325 | 289 | 202 | 396 | 181 | 53 | 4 | 156 | 30 | 29 | 117 | 67 | 67 | 379 | 379 | 258 | 78 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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