Surf Forecasts:
How big are the waves at Kennack Sands today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 1ft (0.3m), 4s period with E swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 0.5ft (0.2m), 3s period with E swell.
- Evening surf: Evening surf (20 Jul, local time) - 0.5ft (0.1m), 18s period with S swell.
The current surf forecast for Kennack Sands at 10AM is: 0.3m 4s primary swell from a East direction (forecast issued at 06:00am July 20). An open ocean swell of 0.2m 5s is not directed at the surf break, a second open ocean swell of 0.2m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 1ft (0.3m) | 4s |
| Afternoon (20 Jul) | 0.5ft (0.2m) | 3s |
| Evening (20 Jul) | 0.5ft (0.1m) | 18s |
Table - waves today at Kennack Sands. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Wed morning, min 16°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||
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) | ESE 4 | E 4 | E 4 | E 3 | E 3 | E 3 | S 18 | S 18 | W 11 | E 4 | E 4 | E 4 | W 10 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 4 | 4 | 3 | 2 | 1 | 1 | 6 | 6 | 0 | 1 | 1 | 1 | 0 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:49AM4.12m | 10:11PM4.21m | 10:40AM3.88m | 11:04PM3.88m | 11:38AM3.66m | ||||||||||||||||||
Low Tide | 4:23PM0.72m | 4:50AM0.81m | 5:08PM1.04m | 5:36AM1.12m | 5:58PM1.32m | ||||||||||||||||||
 |  | | | | |  | | | | | | | | | | | | | | | | | |
 | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:19 | — | — | — | — | — | — | — | 9:17 | — | — | — | — | — | — | — | 9:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 19 | 18 | 21 | 19 | 17 | 17 | 18 | 20 | 19 | 20 | 21 | 20 | 19 | 17 | 16 | 19 | 22 | 22 | 19 | 17 |
Feels °C | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 14 | 15 | 16 | 19 | 17 | 20 | 19 | 17 | 16 | 13 | 12 | 15 | 20 | 18 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | ESE 4 | NNW 5 | NNW 5 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 |
| kJ | 4 | 4 | 2 | 22 | 22 | 21 | 36 | 35 | 35 | 33 | 31 | 31 | 31 | 31 | 30 | 30 | 29 | 28 | 28 | 16 | 15 | 15 | 15 |
Swell 2 Height (m) Direction Period (s) | W 12 | E 4 | W 11 | NNW 5 | NNW 5 | W 8 | W 8 | W 8 | W 7 | E 4 | NNW 6 | NNW 6 | NNW 6 | S 16 | S 16 | E 5 | — | — | — | — | S 15 | S 15 | S 14 |
| kJ | 11 | 3 | 10 | 2 | 2 | 5 | 1 | 1 | 1 | 1 | 12 | 13 | 12 | 5 | 5 | 1 | — | — | — | — | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | W 9 | W 12 | W 9 | W 8 | E 3 | E 3 | S 18 | S 18 | — | W 7 | E 4 | E 4 | — | — | E 6 | S 16 | S 16 | S 16 | S 16 | S 16 | — | — | — |
| kJ | 6 | 11 | 6 | 6 | 1 | 1 | 6 | 6 | — | 1 | 1 | 1 | — | — | 1 | 5 | 5 | 5 | 5 | 5 | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | ENE 4 | E 4 | E 3 | — | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 6 | — | — | — | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 3 | N 6 | NNW 6 | NNW 6 | NNW 4 | NNW 4 |
| kJ | 1 | 4 | 3 | 2 | — | 5 | 10 | 15 | 16 | 12 | — | — | — | 15 | 16 | 11 | 15 | 9 | 22 | 18 | 24 | 16 | 11 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 410 | 410 | 39 | 39 | 734 | 410 | 410 | 408 | 44 | 44 | 106 | 250 | 19 | 381 | 381 | 381 | 381 | 205 | 381 | 612 | 605 | 568 | 561 |
Best forecast wave conditions in South Cornwall | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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