Surf Forecasts:
How big are the waves at Llangennith today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 4.5ft (1.4m), 6s period with SSW swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 4.5ft (1.4m), 8s period with SW swell.
- Evening surf: Evening surf (29 Aug, local time) - 6.5ft (2.0m), 9s period with WSW swell.
The current surf forecast for Llangennith at 12PM is: 1.4m 6s primary swell from a South-southwest direction and 1.3m 6s secondary swell from a Southwest direction (forecast issued at 06:00am August 29). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 4.5ft (1.4m) | 6s |
| Afternoon (29 Aug) | 4.5ft (1.4m) | 8s |
| Evening (29 Aug) | 6.5ft (2.0m) | 9s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 31mm), heaviest during Sat morning. Very mild (max 18°C on Sat morning, min 14°C on Sun night). Winds increasing (calm on Sat morning, fresh winds from the NW by Sun night). | |||||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||||||||
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 | SSW 6 | SW 6 | SW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | SW 9 | SW 8 | SW 7 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | W 9 | WSW 9 | WSW 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 109 | 80 | 137 | 132 | 221 | 444 | 680 | 618 | 486 | 395 | 363 | 439 | 429 | 502 | 593 | 775 | 963 | 1016 | 826 | 641 | 619 | 418 | 334 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | glassy | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 7:48AM8.10m | 8:03PM8.47m | 8:20AM8.30m | 8:36PM8.58m | 8:54AM8.35m | 9:11PM8.50m | |||||||||||||||||
Low Tide | 1:52PM0.48m | 2:11AM0.34m | 2:22PM0.33m | 2:42AM0.28m | 2:54PM0.34m | ||||||||||||||||||
 |  |  | |  |  |  | | | | |  | | |  | |  |  | | | | |  | |
 | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:10 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — |
mm | 1 | 4 | 8 | 1 | — | — | — | — | — | 1 | 1 | 2 | 7 | 3 | 5 | 1 | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 17 | 18 | 18 | 17 | 16 | 17 | 17 | 17 | 18 | 17 | 17 | 16 | 15 | 15 | 15 | 14 | 14 | 16 | 16 | 16 | 16 |
Feels °C | 14 | 12 | 14 | 20 | 16 | 13 | 13 | 15 | 15 | 15 | 14 | 14 | 13 | 11 | 10 | 10 | 9 | 7 | 8 | 11 | 11 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | S 11 | SW 6 | — | SW 6 | — | WSW 8 | WSW 9 | — | WSW 9 | WSW 9 | WSW 9 | — | — | — | — | — | — | — | WSW 9 | WSW 9 | W 9 | WSW 9 | WSW 10 |
| kJ | 2 | 80 | — | 132 | — | 444 | 680 | — | 486 | 336 | 288 | — | — | — | — | — | — | — | 826 | 641 | 619 | 418 | 334 |
Swell 2 Height (m) Direction Period (s) | — | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | SSE 4 | SSW 6 | — | SW 8 | WNW 4 | — | WSW 9 | — | WSW 9 | SW 9 | SW 8 | SW 7 | WSW 8 | WSW 8 | WSW 9 | WSW 9 | WSW 9 | — | — | WSW 9 | — | — |
| kJ | 109 | 18 | 137 | — | 221 | 21 | — | 618 | — | 395 | 363 | 439 | 429 | 502 | 593 | 775 | 963 | 1016 | — | — | 533 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 202 | 202 | 400 | 0 | 204 | 156 | 30 | 20 | 64 | 64 | 53 | 406 | 379 | 474 | 30 | 573 | 693 | 212 | 362 | 30 | 138 | 127 | 17 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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