Surf Forecasts:
How big are the waves at St Agnes today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 1.5ft (0.5m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 2ft (0.6m), 10s period with WNW swell.
- Evening surf: Evening surf (25 Aug, local time) - 2ft (0.6m), 10s period with W swell.
The current surf forecast for St Agnes at 12PM is: 0.6m 10s primary swell from a West-northwest direction and 0.4m 9s secondary swell from a South-southwest direction (forecast issued at 06:00am August 25). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 1.5ft (0.5m) | 10s |
| Afternoon (25 Aug) | 2ft (0.6m) | 10s |
| Evening (25 Aug) | 2ft (0.6m) | 10s |
Table - waves today at St Agnes. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Wed night. Warm (max 22°C on Wed morning, min 16°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||||||
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 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 10 | SW 6 | SW 7 | SW 7 | SW 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 40 | 63 | 57 | 77 | 75 | 68 | 67 | 59 | 57 | 55 | 49 | 33 | 31 | 28 | 28 | 28 | 18 | 18 | 10 | 132 | 211 | 235 | 205 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:18AM4.77m | 4:39PM5.13m | 4:59AM5.18m | 5:16PM5.57m | 5:34AM5.56m | 5:50PM5.96m | |||||||||||||||||
Low Tide | 10:37AM1.64m | 11:02PM1.39m | 11:16AM1.23m | 11:39PM0.98m | 11:50AM0.85m | ||||||||||||||||||
 |  | |  | | |  |  | |  | | | | | |  |  | |  | | | | | |
 | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:21 | — | — | — | — | — | — | — | 8:19 | — | — | — | — | — | — | — | 8:16 | — |
mm | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 1 | — | — | — | — | — |
Temp °C | 17 | 16 | 17 | 20 | 20 | 18 | 17 | 17 | 16 | 17 | 19 | 22 | 22 | 20 | 18 | 17 | 17 | 17 | 18 | 19 | 20 | 18 | 17 |
Feels °C | 14 | 13 | 15 | 17 | 18 | 17 | 17 | 17 | 16 | 17 | 18 | 21 | 21 | 19 | 17 | 15 | 16 | 16 | 14 | 15 | 16 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | WNW 10 | WNW 10 | WNW 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WNW 10 | SW 8 | WNW 10 | SW 7 | SW 7 |
| kJ | 25 | 25 | 57 | 77 | 75 | 68 | 67 | 59 | 57 | 55 | 49 | 33 | 31 | 28 | 28 | 28 | 18 | 18 | 10 | 32 | 31 | 235 | 205 |
Swell 2 Height (m) Direction Period (s) | WNW 11 | WNW 10 | SE 7 | SSW 9 | SW 8 | SW 8 | SW 8 | SW 8 | SSW 8 | SSW 8 | SW 7 | N 5 | SSW 7 | SSW 7 | SSW 7 | SSW 6 | SSW 6 | ESE 5 | SW 12 | WNW 10 | SW 12 | WNW 9 | WNW 9 |
| kJ | 40 | 63 | 24 | 29 | 35 | 34 | 33 | 32 | 24 | 23 | 14 | 4 | 10 | 9 | 9 | 8 | 8 | 2 | 6 | 19 | 6 | 28 | 28 |
Swell 3 Height (m) Direction Period (s) | SSW 13 | SW 8 | SW 9 | SW 13 | NNE 5 | SE 5 | SE 4 | NNE 4 | N 4 | N 4 | NNW 5 | SW 7 | N 4 | N 4 | S 4 | S 4 | — | WNW 11 | SW 12 | SW 12 | S 12 | S 12 | SW 12 |
| kJ | 17 | 11 | 19 | 7 | 4 | 5 | 3 | 1 | 3 | 6 | 7 | 14 | 4 | 1 | 3 | 1 | — | 12 | 6 | 6 | 3 | 3 | 6 |
Wind waves Height (m) Direction Period (s) | NE 3 | NNE 4 | NNE 5 | ENE 5 | SE 6 | — | — | — | — | SSE 4 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | ESE 2 | ESE 3 | E 3 | SSW 5 | SW 6 | SW 6 | SW 7 | — | — |
| kJ | 3 | 8 | 13 | 18 | 9 | — | — | — | — | 3 | 3 | 3 | 5 | 5 | 1 | 5 | 4 | 61 | 131 | 132 | 211 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 198 | 1 | 10 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 28 | 78 | 201 | 41 | 384 | 384 | 384 | 254 | 213 | 15 | 15 | 0 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||||
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