Surf Forecasts:
How big are the waves at Llangennith today (27 Sep):
- Morning surf: Morning surf (27 Sep, local time) - 5.5ft (1.7m), 5s period with SSW swell.
- Afternoon surf: Afternoon surf (27 Sep, local time) - 6ft (1.8m), 8s period with SW swell.
- Evening surf: Evening surf (27 Sep, local time) - 5.5ft (1.7m), 8s period with WSW swell.
The current surf forecast for Llangennith at 8AM is: 0.5m 10s primary swell from a West direction and 0.7m 6s secondary swell from a West-southwest direction (forecast issued at 12:00am September 27). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Sep) | 5.5ft (1.7m) | 5s |
| Afternoon (27 Sep) | 6ft (1.8m) | 8s |
| Evening (27 Sep) | 5.5ft (1.7m) | 8s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue afternoon. Warm (max 20°C on Tue afternoon, min 11°C on Mon night). Winds increasing (light winds from the NW on Sun night, strong winds from the SE by Tue afternoon). | ||||||||||||||||||||||||
Sunday 27 | Monday 28 | Tuesday 29 | ||||||||||||||||||||||
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) | WSW 10 | WSW 7 | W 10 | SSW 5 | SSW 7 | SW 8 | WSW 8 | SW 8 | W 8 | W 10 | W 8 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 6 | WSW 8 | WSW 8 | WSW 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 231 | 73 | 50 | 174 | 356 | 392 | 336 | 152 | 138 | 73 | 113 | 205 | 160 | 154 | 156 | 117 | 106 | 77 | 75 | 52 | 16 | 22 | 24 | 28 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | on | on | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:18AM8.39m | 7:34PM8.69m | 7:52AM8.62m | 8:09PM8.79m | 8:28AM8.65m | 8:47PM8.66m | ||||||||||||||||||
Low Tide | 1:08AM0.30m | 1:21PM0.24m | 1:40AM0.07m | 1:54PM0.06m | 2:13AM0.03m | 2:29PM0.09m | ||||||||||||||||||
 | | |  |  |  |  |  | | | | | | |  |  | | | | | | |  |  | |
 | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:00 | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 |
Temp °C | 14 | 14 | 15 | 16 | 17 | 17 | 15 | 15 | 14 | 13 | 13 | 14 | 15 | 16 | 16 | 15 | 14 | 12 | 11 | 14 | 16 | 20 | 19 | 19 |
Feels °C | 12 | 10 | 9 | 10 | 12 | 13 | 11 | 12 | 12 | 11 | 11 | 12 | 12 | 13 | 13 | 12 | 12 | 8 | 6 | 9 | 10 | 15 | 14 | 14 |
Swell 1 Height (m) Direction Period (s) | WSW 10 | WSW 7 | WSW 6 | W 10 | W 10 | SW 8 | W 10 | W 7 | W 8 | SW 7 | W 8 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 6 | WSW 8 | WSW 8 | WSW 9 |
| kJ | 231 | 66 | 41 | 50 | 49 | 369 | 50 | 152 | 138 | 71 | 113 | 205 | 160 | 154 | 156 | 117 | 106 | 77 | 75 | 52 | 16 | 22 | 24 | 28 |
Swell 2 Height (m) Direction Period (s) | — | W 10 | W 10 | W 10 | — | W 10 | SW 13 | SW 8 | SW 7 | W 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 6 | SW 6 | — |
| kJ | — | 73 | 50 | 50 | — | 18 | 7 | 125 | 75 | 68 | 75 | 51 | 30 | 27 | 11 | 11 | 6 | 6 | 6 | 6 | 6 | 4 | 5 | — |
Swell 3 Height (m) Direction Period (s) | — | — | S 13 | — | — | SW 13 | — | W 10 | W 10 | W 10 | W 12 | SW 12 | S 12 | S 12 | S 12 | SW 12 | — | — | — | — | — | S 12 | — | — |
| kJ | — | — | 4 | — | — | 7 | — | 51 | 52 | 73 | 3 | 6 | 3 | 3 | 3 | 6 | — | — | — | — | — | 3 | — | — |
Wind waves Height (m) Direction Period (s) | — | SSE 3 | SSE 4 | SSW 5 | SSW 7 | WSW 8 | WSW 8 | — | — | — | — | — | — | — | E 2 | ESE 3 | SE 3 | ESE 3 | ESE 3 | ESE 4 | ESE 4 | SE 4 | SE 4 | SSE 5 |
| kJ | — | 3 | 30 | 174 | 356 | 392 | 336 | — | — | — | — | — | — | — | 1 | 1 | 1 | 3 | 8 | 15 | 18 | 24 | 49 | 107 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 266 | 258 | 258 | 189 | 131 | 12 | 4 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 39 | 284 | 755 | 764 | 406 | 764 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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