Surf Forecasts:
How big are the waves at Llangennith today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 5ft (1.5m), 10s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 4.5ft (1.3m), 10s period with WSW swell.
- Evening surf: Evening surf (17 Jun, local time) - 3.5ft (1.1m), 10s period with WSW swell.
The current surf forecast for Llangennith at 2AM is: 0.8m 10s primary swell from a West-southwest direction and 1.3m 5s secondary swell from a Southwest direction (forecast issued at 06:00pm June 16). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 5ft (1.5m) | 10s |
| Afternoon (17 Jun) | 4.5ft (1.3m) | 10s |
| Evening (17 Jun) | 3.5ft (1.1m) | 10s |
Table - waves today at Llangennith. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 12mm), heaviest on Tue night. Very mild (max 18°C on Thu afternoon, min 14°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Tue 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 6 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 123 | 156 | 153 | 147 | 177 | 418 | 436 | 360 | 314 | 286 | 240 | 240 | 235 | 251 | 96 | 141 | 163 | 226 | 268 | 239 | 221 | 190 | 169 | 165 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross |
High Tide | 8:06PM8.61m | 8:32AM8.34m | 8:55PM8.58m | 9:22AM8.14m | 9:44PM8.37m | 10:11AM7.80m | ||||||||||||||||||
Low Tide | 1:49PM0.38m | 2:18AM0.24m | 2:38PM0.44m | 3:09AM0.36m | 3:28PM0.63m | 4:00AM0.63m | ||||||||||||||||||
 | |  | |  |  | |  |  | |  |  | | |  | | | | | | | | | | |
 | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — |
 | — | 9:36 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | 9:37 |
mm | — | — | 5 | 3 | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 17 | 17 | 18 | 17 | 17 | 16 | 16 | 15 | 16 | 17 |
Feels °C | 12 | 13 | 13 | 12 | 12 | 13 | 12 | 14 | 13 | 13 | 14 | 12 | 12 | 13 | 15 | 14 | 17 | 17 | 18 | 16 | 16 | 14 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | — | — | — | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 9 | W 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 |
| kJ | 123 | 156 | 153 | 147 | 177 | 139 | — | — | — | 286 | 240 | 240 | 235 | 251 | 96 | 64 | 79 | 226 | 268 | 239 | 221 | 190 | 169 | 165 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 9 | — | — | — | — | — | — |
| kJ | 6 | 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 45 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 5 | WSW 5 | SW 5 | SW 5 | SW 6 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | — | — | — | — | — | SW 6 | WSW 6 | WSW 7 | — | — | — | — | — | — | — |
| kJ | 37 | 44 | 43 | 87 | 92 | 418 | 436 | 360 | 314 | — | — | — | — | — | 77 | 141 | 163 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 127 | 120 | 53 | 127 | 127 | 127 | 127 | 127 | 127 | 120 | 2 | 2 | 0 | 39 | 39 | 127 | 127 | 2 | 2 | 2 | 0 | 0 | 0 | 2 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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