Surf Forecasts:
How big are the waves at Kennack Sands today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 0.5ft (0.1m), 18s period with S swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 0.5ft (0.1m), 17s period with S swell.
- Evening surf: Evening surf (18 Sep, local time) - 0.5ft (0.1m), 16s period with S swell.
The current surf forecast for Kennack Sands at 6AM is: 0.1m 18s primary swell from a South direction and 0.1m 12s secondary swell from a South direction (forecast issued at 12:00am September 18). An open ocean swell of 2.2m 13s is not directed at the surf break, a second open ocean swell of 2.5m 13s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 0.5ft (0.1m) | 18s |
| Afternoon (18 Sep) | 0.5ft (0.1m) | 17s |
| Evening (18 Sep) | 0.5ft (0.1m) | 16s |
Table - waves today at Kennack Sands. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Fri night, min 15°C on Thu night). Winds decreasing (fresh winds from the SW on Fri night, light winds from the NNW by Sun morning). | ||||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | ||||||||||||||||||||||
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) | S 13 | S 18 | S 18 | S 18 | S 18 | S 17 | S 15 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 11 | S 11 | S 11 | S 11 | S 11 | S 14 | S 14 | S 14 | W 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 4 | 0 |
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 | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 9:44AM3.70m | 10:12PM3.44m | 10:43AM3.38m | 11:31PM3.15m | 12:25PM3.20m | |||||||||||||||||||
Low Tide | 4:01AM1.22m | 4:27PM1.34m | 4:48AM1.53m | 5:23PM1.63m | 5:52AM1.76m | 6:45PM1.78m | ||||||||||||||||||
 |  | |  | | | | | | |  |  | | | | | | | | | | |  | | |
 | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:23 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 16 | 17 | 17 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 17 | 18 | 17 | 17 |
Feels °C | 11 | 10 | 11 | 11 | 11 | 11 | 11 | 13 | 12 | 14 | 12 | 13 | 13 | 15 | 16 | 15 | 17 | 15 | 16 | 17 | 16 | 17 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 13 | W 13 | W 13 | S 12 | S 17 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | S 16 | S 15 | S 15 | SW 14 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 |
| kJ | 1230 | 1634 | 1497 | 1359 | 3 | 6 | 416 | 232 | 180 | 205 | 251 | 291 | 5 | 4 | 4 | 8 | 915 | 741 | 673 | 607 | 610 | 536 | 467 | 467 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 13 | S 12 | S 12 | S 18 | S 12 | S 15 | S 16 | S 16 | S 16 | S 16 | S 16 | S 11 | S 11 | S 11 | S 11 | SW 14 | SW 14 | SW 14 | SW 14 | S 14 | S 14 | S 14 | SW 13 |
| kJ | 3 | 3 | 3 | 3 | 6 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 2 | 2 | 2 | 8 | 8 | 8 | 8 | 4 | 4 | 4 | 7 |
Swell 3 Height (m) Direction Period (s) | — | S 18 | S 18 | S 18 | — | — | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | — | S 11 | — | — | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | — |
| kJ | — | 6 | 6 | 6 | — | — | 3 | 3 | 3 | 3 | 3 | 3 | — | 2 | — | — | 2 | 2 | 2 | 2 | 2 | 2 | 2 | — |
Wind waves Height (m) Direction Period (s) | — | WNW 13 | — | — | W 13 | W 13 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 | W 11 | W 11 | W 11 | W 11 | — | — | — | — | — | — | — | — |
| kJ | — | 2039 | — | — | 1329 | 1245 | 298 | 413 | 482 | 507 | 529 | 546 | 1212 | 1210 | 1109 | 1011 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 186 | 182 | 181 | 181 | 195 | 195 | 195 | 181 | 181 | 181 | 181 | 182 | 195 | 195 | 31 | 29 | 29 | 21 | 8 | 8 | 21 | 21 | 21 | 15 |
Best forecast wave conditions in South Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kennack Sands surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest