Surf Forecasts:
How big are the waves at Llangennith today (14 Sep):
- Morning surf: Morning surf (14 Sep, local time) - 4ft (1.2m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (14 Sep, local time) - 3.5ft (1.1m), 9s period with WSW swell.
- Evening surf: Evening surf (14 Sep, local time) - 4.5ft (1.3m), 5s period with WSW swell.
The current surf forecast for Llangennith at 10AM is: 1.2m 9s primary swell from a West-southwest direction and 0.1m 12s secondary swell from a South direction (forecast issued at 06:00am September 14). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 4ft (1.2m) | 9s |
| Afternoon (14 Sep) | 3.5ft (1.1m) | 9s |
| Evening (14 Sep) | 4.5ft (1.3m) | 5s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Very mild (max 18°C on Mon morning, min 14°C on Tue night). Mainly fresh winds. | |||||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | |||||||||||||||||||||
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 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 5 | WSW 6 | WSW 7 | WSW 7 | W 7 | W 7 | W 7 | W 7 | WSW 7 | WSW 8 | WSW 8 | WSW 10 | W 10 | WSW 10 | W 10 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 184 | 227 | 227 | 207 | 181 | 169 | 94 | 177 | 257 | 261 | 274 | 240 | 233 | 206 | 191 | 264 | 270 | 205 | 200 | 170 | 290 | 244 | 296 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 8:50AM8.41m | 9:07PM8.36m | 9:23AM8.05m | 9:41PM7.85m | 9:57AM7.56m | ||||||||||||||||||
Low Tide | 2:53PM0.34m | 3:10AM0.55m | 3:25PM0.72m | 3:41AM1.03m | 3:58PM1.23m | ||||||||||||||||||
 |  | |  | | | | |  |  | | | | |  | | |  | | |  | | | |
 | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:32 | — | — | — | — | — | — | — | 7:30 | — |
mm | — | 1 | 1 | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 17 | 16 | 15 | 16 | 16 | 16 | 16 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 |
Feels °C | 18 | 17 | 17 | 17 | 14 | 16 | 16 | 14 | 14 | 12 | 10 | 10 | 10 | 12 | 13 | 9 | 9 | 9 | 10 | 11 | 10 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | — | — | S 12 | SW 12 | SW 12 | SW 12 | W 8 | — | S 12 | — | — | — | — | — | WSW 7 | WSW 8 | WSW 8 | WSW 10 | W 10 | WSW 10 | WSW 10 | — | — |
| kJ | — | — | 3 | 6 | 6 | 6 | 34 | — | 3 | — | — | — | — | — | 191 | 264 | 270 | 205 | 200 | 170 | 106 | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | W 12 | W 12 | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 5 | WSW 6 | WSW 7 | WSW 7 | W 7 | W 7 | W 7 | W 7 | — | NW 4 | — | W 6 | W 7 | W 6 | W 10 | W 10 | W 10 |
| kJ | 184 | 227 | 227 | 207 | 181 | 169 | 94 | 177 | 257 | 261 | 274 | 240 | 233 | 206 | — | 10 | — | 123 | 107 | 81 | 290 | 244 | 296 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 117 | 127 | 127 | 127 | 127 | 127 | 120 | 127 | 127 | 291 | 362 | 416 | 362 | 362 | 29 | 158 | 20 | 12 | 12 | 43 | 238 | 158 | 325 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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