Surf Forecasts:
How big are the waves at The Knap today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 2.5ft (0.7m), 7s period with W swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 2.5ft (0.7m), 7s period with W swell.
- Evening surf: Evening surf (10 Oct, local time) - 1.5ft (0.5m), 7s period with W swell.
The current surf forecast for The Knap at 4AM is: 0.7m 8s primary swell from a West direction (forecast issued at 12:00am October 10). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 2.5ft (0.7m) | 7s |
| Afternoon (10 Oct) | 2.5ft (0.7m) | 7s |
| Evening (10 Oct) | 1.5ft (0.5m) | 7s |
Table - waves today at The Knap. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sun night. Very mild (max 17°C on Mon morning, min 11°C on Sat night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sat night). | ||||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||||
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) | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 6 | W 7 | W 7 | W 7 | W 7 | W 6 | W 7 | WSW 7 | WSW 11 | W 10 | W 11 | W 12 | WSW 12 | WSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 74 | 54 | 54 | 53 | 49 | 45 | 23 | 14 | 13 | 7 | 6 | 10 | 4 | 4 | 4 | 3 | 8 | 11 | 40 | 55 | 65 | 71 | 46 | 73 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on |
High Tide | 7:15AM11.23m | 7:31PM11.65m | 7:50AM11.58m | 8:06PM11.81m | 8:24AM11.68m | 8:40PM11.71m | ||||||||||||||||||
Low Tide | 1:09AM1.29m | 1:23PM1.23m | 1:41AM0.94m | 1:54PM0.94m | 2:11AM0.80m | 2:25PM0.86m | ||||||||||||||||||
 | |  |  | | | |  | | | | | | | | |  | | |  | | | | | |
 | — | — | 7:26 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — |
 | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:27 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 2 | 1 | — | 1 | — | — |
Temp °C | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 12 | 11 | 11 | 12 | 14 | 16 | 14 | 14 | 14 | 16 | 16 | 16 | 17 | 17 | 17 | 18 |
Feels °C | 6 | 6 | 5 | 5 | 6 | 5 | 8 | 8 | 8 | 8 | 10 | 11 | 11 | 12 | 10 | 9 | 10 | 12 | 13 | 14 | 16 | 16 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | W 10 | W 10 | W 6 | W 6 | W 6 | W 7 | W 7 | W 7 | W 7 | W 6 | W 7 | WSW 7 | WSW 11 | W 10 | W 11 | W 12 | WSW 12 | WSW 11 |
| kJ | — | — | — | — | — | — | 8 | 8 | 13 | 7 | 6 | 10 | 4 | 4 | 4 | 3 | 8 | 11 | 40 | 55 | 65 | 71 | 46 | 73 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | W 10 | W 10 | W 8 | W 10 | W 10 | W 10 | W 10 | W 10 | — | W 12 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 8 | 2 | 5 | 2 | 2 | 2 | 2 | 2 | — | 3 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | W 9 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 7 | — | — | — | — | — | — | — | S 3 | S 3 | SSW 4 | SSW 4 | S 3 | SSW 3 | SSW 3 | SSW 3 | — |
| kJ | 74 | 54 | 54 | 53 | 49 | 45 | 23 | 14 | — | — | — | — | — | — | — | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 403 | 330 | 353 | 353 | 353 | 353 | 102 | 115 | 132 | 53 | 14 | 14 | 128 | 128 | 229 | 229 | 229 | 286 | 85 | 39 | 39 | 29 | 143 | 286 |
Best forecast wave conditions in Wales - South East | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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