Surf Forecasts:
How big are the waves at St Agnes today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 1.5ft (0.4m), 7s period with WNW swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 1.5ft (0.5m), 7s period with W swell.
- Evening surf: Evening surf (16 Aug, local time) - 1.5ft (0.4m), 7s period with W swell.
The current surf forecast for St Agnes at 5AM is: 0.5m 7s primary swell from a West direction and 0.3m 8s secondary swell from a West-southwest direction, 0.7m 4s secondary swell from a North direction (forecast issued at 12:00am August 16). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 1.5ft (0.4m) | 7s |
| Afternoon (16 Aug) | 1.5ft (0.5m) | 7s |
| Evening (16 Aug) | 1.5ft (0.4m) | 7s |
Table - waves today at St Agnes. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Mon morning, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||||
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 | N 5 | W 7 | WNW 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 9 | W 9 | WNW 8 | W 8 | W 7 | WNW 7 | W 7 | W 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 55 | 28 | 27 | 16 | 25 | 25 | 15 | 15 | 12 | 12 | 17 | 39 | 140 | 118 | 112 | 82 | 94 | 98 | 165 | 139 | 139 | 115 | 119 | 123 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 8:13AM6.37m | 8:31PM6.49m | 8:51AM6.09m | 9:09PM6.08m | 9:28AM5.72m | 9:48PM5.59m | ||||||||||||||||||
Low Tide | 2:18AM0.07m | 2:31PM0.25m | 2:54AM0.38m | 3:07PM0.57m | 3:29AM0.78m | 3:44PM0.99m | ||||||||||||||||||
 |  |  | |  | | | | |  |  | | | | | | | | | | | | | | |
 | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:38 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:35 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 15 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 20 | 20 | 19 | 18 | 17 | 17 | 18 | 19 | 19 | 19 | 18 | 18 | 17 |
Feels °C | 12 | 12 | 12 | 14 | 14 | 15 | 14 | 16 | 16 | 18 | 18 | 18 | 19 | 17 | 15 | 15 | 14 | 16 | 17 | 16 | 17 | 15 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 7 | W 7 | WNW 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 9 | W 9 | WNW 8 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 17 | SSW 17 | SW 17 | SW 17 | SSW 17 |
| kJ | 55 | 28 | 27 | 16 | 25 | 25 | 15 | 15 | 8 | 8 | 17 | 39 | 140 | 12 | 12 | 11 | 10 | 10 | 11 | 28 | 28 | 11 | 12 | 29 |
Swell 2 Height (m) Direction Period (s) | SW 12 | WSW 8 | WSW 8 | WSW 8 | S 19 | SW 18 | SW 18 | SW 18 | N 3 | WNW 10 | W 7 | SW 18 | SW 18 | — | — | — | SW 16 | — | — | SSW 17 | SSW 17 | — | — | — |
| kJ | 6 | 11 | 11 | 11 | 7 | 13 | 13 | 13 | 1 | 10 | 8 | 12 | 12 | — | — | — | 10 | — | — | 28 | 27 | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 20 | SW 12 | S 12 | S 12 | — | — | — | S 18 | SW 18 | SW 18 | SW 18 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 7 | 6 | 3 | 3 | — | — | — | 6 | 12 | 12 | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | N 4 | N 4 | N 4 | N 4 | NW 3 | NW 3 | WNW 4 | W 4 | WNW 4 | WNW 5 | — | W 8 | W 7 | WNW 7 | W 7 | W 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 |
| kJ | 29 | 27 | 19 | 12 | 5 | 3 | 2 | 4 | 4 | 8 | 16 | 37 | — | 118 | 112 | 82 | 94 | 98 | 165 | 139 | 139 | 115 | 119 | 123 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 28 | 211 | 247 | 247 | 290 | 400 | 402 | 286 | 243 | 279 | 272 | 279 | 400 | 414 | 222 | 213 | 213 | 213 | 145 | 279 | 283 | 390 | 390 | 213 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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