Surf Forecasts:
How big are the waves at Llangennith today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 1.5ft (0.4m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 1.5ft (0.4m), 7s period with WSW swell.
- Evening surf: Evening surf (16 Aug, local time) - 1ft (0.3m), 7s period with WSW swell.
The current surf forecast for Llangennith at 5AM is: 0.4m 8s primary swell from a West-southwest direction and 0.2m 3s secondary swell from a North-northwest direction (forecast issued at 12:00am August 16). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 1.5ft (0.4m) | 7s |
| Afternoon (16 Aug) | 1.5ft (0.4m) | 7s |
| Evening (16 Aug) | 1ft (0.3m) | 7s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Mon morning, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||||
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) | W 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 4 | W 5 | W 5 | W 5 | W 6 | W 7 | WSW 7 | W 5 | W 7 | W 7 | W 6 | W 6 | W 6 | WSW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 29 | 19 | 19 | 18 | 18 | 18 | 10 | 10 | 10 | 10 | 10 | 18 | 20 | 34 | 22 | 39 | 54 | 69 | 196 | 152 | 94 | 89 | 78 | 64 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | glassy | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | cross-on | on | on | cross-on | cross-on | on | on | on |
High Tide | 9:22AM8.35m | 9:40PM8.46m | 9:59AM7.98m | 10:17PM7.94m | 10:35AM7.48m | |||||||||||||||||||
Low Tide | 3:12AM0.17m | 3:25PM0.37m | 3:48AM0.53m | 4:02PM0.76m | 4:23AM1.02m | 4:38PM1.28m | ||||||||||||||||||
 |  |  |  |  | | | | | | | | | | | | | | | | | | | | |
 | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:38 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:35 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 16 | 17 | 18 | 18 | 16 | 17 | 17 | 17 | 19 | 19 | 19 | 18 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 17 |
Feels °C | 11 | 12 | 11 | 15 | 14 | 14 | 15 | 14 | 17 | 17 | 17 | 19 | 17 | 16 | 15 | 16 | 15 | 17 | 17 | 16 | 14 | 13 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | W 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 4 | W 4 | W 5 | W 5 | SW 18 | W 7 | SW 18 | — | — | SW 16 | W 7 | SW 17 | SW 17 | SW 17 | SW 17 |
| kJ | 29 | 19 | 19 | 18 | 18 | 18 | 10 | 10 | 10 | 3 | 10 | 18 | 20 | 12 | 9 | 12 | — | — | 10 | 152 | 11 | 11 | 11 | 12 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | WSW 7 | WSW 7 | W 7 | W 8 | SW 18 | SW 18 | W 18 | — | — | — | SW 16 | SW 17 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 10 | 5 | 4 | 5 | 12 | 12 | 6 | — | — | — | 11 | 11 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 18 | W 18 | W 18 | W 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 6 | 6 | 6 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | NNW 3 | NNW 3 | — | — | — | W 3 | W 3 | W 3 | — | W 4 | — | — | W 5 | W 6 | W 7 | WSW 7 | W 5 | W 7 | — | W 6 | W 6 | W 6 | WSW 6 |
| kJ | 3 | 2 | 1 | — | — | — | 5 | 2 | 2 | — | 9 | — | — | 34 | 22 | 39 | 54 | 69 | 196 | — | 94 | 89 | 78 | 64 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 184 | 280 | 277 | 277 | 406 | 401 | 406 | 415 | 204 | 299 | 287 | 299 | 404 | 418 | 362 | 325 | 325 | 325 | 29 | 299 | 138 | 393 | 393 | 325 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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