Surf Forecasts:
How big are the waves at St Agnes today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
- Evening surf: Evening surf (21 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
The current surf forecast for St Agnes at 10AM is: 0.4m 10s primary swell from a West-northwest direction and 0.1m 7s secondary swell from a West direction, 0.8m 5s secondary swell from a North direction (forecast issued at 06:00am July 21). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 1.5ft (0.4m) | 10s |
| Afternoon (21 Jul) | 1.5ft (0.4m) | 10s |
| Evening (21 Jul) | 1.5ft (0.4m) | 10s |
Table - waves today at St Agnes. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Thu morning, min 15°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
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) | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 6 | N 6 | N 6 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 37 | 35 | 33 | 34 | 33 | 33 | 33 | 43 | 41 | 49 | 49 | 49 | 49 | 54 | 60 | 64 | 64 | 14 | 14 | 14 | 13 | 8 | 8 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on |
High Tide | 10:57AM5.17m | 11:21PM5.12m | 11:50AM4.83m | 00:18AM4.74m | 12:52PM4.59m | ||||||||||||||||||
Low Tide | 5:16PM1.47m | 5:45AM1.62m | 6:09PM1.82m | 6:41AM1.93m | 7:14PM2.05m | ||||||||||||||||||
 |  | | | | | | | | | | |  | | | | | | | | | | | |
 | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:20 | — | — | — | — | — | — | — | 9:19 | — | — | — | — | — | — | — | 9:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 18 | 19 | 18 | 17 | 17 | 16 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 19 | 21 | 20 | 19 | 18 |
Feels °C | 15 | 15 | 17 | 17 | 15 | 14 | 16 | 14 | 13 | 11 | 10 | 12 | 12 | 13 | 16 | 15 | 16 | 16 | 19 | 19 | 18 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | N 6 | N 6 | N 6 | N 5 | N 5 | N 5 |
| kJ | 37 | 35 | 33 | 33 | 33 | 33 | 32 | 31 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 67 | 54 | 40 | 29 | 19 | 18 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 7 | W 7 | W 7 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 15 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 |
| kJ | 1 | 1 | 1 | 1 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 14 | 14 | 14 | 13 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 16 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | — | — | — | — | — | — | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 12 | 11 | 11 | 10 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | N 6 | N 6 | N 6 | — | E 3 | E 3 | ESE 3 | — | — |
| kJ | 33 | 24 | 33 | 34 | 32 | 31 | 33 | 43 | 41 | 49 | 49 | 49 | 49 | 54 | 60 | 64 | 64 | — | 1 | 1 | 2 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 384 | 36 | 22 | 10 | 28 | 770 | 751 | 349 | 349 | 349 | 349 | 232 | 393 | 528 | 570 | 542 | 536 | 393 | 10 | 6 | 1 | 10 | 41 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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