Surf Forecasts:
How big are the waves at Kennack Sands today (17 Sep):
- Evening surf: Evening surf (17 Sep, local time) - 0.5ft (0.1m), 13s period with S swell.
The current surf forecast for Kennack Sands at 2AM is: 0.1m 13s primary swell from a South direction (forecast issued at 06:00pm September 16). An open ocean swell of 1.8m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | - | - |
| Afternoon (17 Sep) | - | - |
| Evening (17 Sep) | 0.5ft (0.1m) | 13s |
Table - waves today at Kennack Sands. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Very mild (max 18°C on Fri night, min 15°C on Wed afternoon). Mainly fresh winds. | |||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | |||||||||||||||||
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 11 | S 14 | S 13 | S 13 | S 13 | S 13 | W 8 | W 9 | W 9 | S 13 | S 13 | S 13 | S 18 | S 18 | S 18 | S 18 | S 17 | S 15 | S 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 0 | 4 | 4 | 3 | 3 | 3 | 0 | 0 | 0 | 3 | 3 | 3 | 6 | 6 | 6 | 6 | 6 | 5 | 5 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 8:44PM4.18m | 9:02AM4.05m | 9:23PM3.81m | 9:44AM3.70m | |||||||||||||||
Low Tide | 3:07PM0.67m | 3:24AM0.88m | 3:44PM1.01m | 4:01AM1.22m | 4:27PM1.34m | ||||||||||||||
 | |  |  | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — |
 | — | 7:32 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:28 | — |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 16 | 16 | 17 | 17 |
Feels °C | 10 | 11 | 10 | 10 | 10 | 11 | 10 | 9 | 9 | 9 | 10 | 9 | 11 | 11 | 10 | 11 | 10 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 10 | S 13 | S 13 | S 13 | W 10 | — | — | S 13 | S 13 | W 11 | W 13 | W 13 | W 13 | S 12 | S 17 | W 12 | W 12 |
| kJ | 907 | 723 | 633 | 3 | 3 | 3 | 123 | — | — | 3 | 3 | 1208 | 1634 | 1497 | 1359 | 3 | 6 | 350 | 190 |
Swell 2 Height (m) Direction Period (s) | — | S 14 | S 13 | — | — | — | — | — | — | — | — | S 13 | S 13 | S 12 | S 12 | S 18 | S 12 | S 15 | S 16 |
| kJ | — | 4 | 4 | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 3 | 6 | 3 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | S 18 | S 18 | S 18 | S 18 | — | S 12 | S 12 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | 6 | 6 | — | 3 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | WNW 11 | W 10 | W 10 | W 7 | W 8 | W 9 | W 9 | W 10 | W 10 | — | — | WNW 13 | — | W 13 | W 13 | W 7 | W 8 |
| kJ | — | — | 831 | 650 | 696 | 510 | 608 | 653 | 715 | 891 | 1055 | — | — | 1901 | — | 1329 | 1248 | 345 | 531 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 187 | 182 | 181 | 182 | 181 | 182 | 476 | 187 | 187 | 187 | 187 | 186 | 181 | 84 | 181 | 195 | 195 | 195 | 182 |
Best forecast wave conditions in South Cornwall | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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