Surf Forecasts:
How big are the waves at St Agnes today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 4ft (1.2m), 6s period with WSW swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 1ft (0.3m), 8s period with WNW swell.
- Evening surf: Evening surf (28 Aug, local time) - 5.5ft (1.7m), 6s period with WSW swell.
The current surf forecast for St Agnes at 9AM is: 1.2m 6s primary swell from a West-southwest direction and 0.4m 9s secondary swell from a West-northwest direction, 0.1m 12s secondary swell from a Southwest direction (forecast issued at 12:00am August 28). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 4ft (1.2m) | 6s |
| Afternoon (28 Aug) | 1ft (0.3m) | 8s |
| Evening (28 Aug) | 5.5ft (1.7m) | 6s |
Table - waves today at St Agnes. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 30mm), heaviest during Fri night. Warm (max 20°C on Fri morning, min 16°C on Thu night). Winds increasing (light winds from the WSW on Thu night, near gales from the W by Sat morning). | ||||||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||||||||||
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) | SW 6 | SW 6 | SW 6 | WNW 9 | WNW 9 | WNW 8 | WSW 6 | SW 6 | SW 6 | SW 6 | SW 7 | SW 8 | WSW 8 | WSW 10 | W 10 | W 9 | W 9 | W 9 | WSW 9 | WSW 9 | WSW 9 | WSW 8 | WSW 8 | W 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 66 | 74 | 88 | 26 | 15 | 7 | 229 | 162 | 139 | 216 | 335 | 574 | 1594 | 2575 | 2076 | 1469 | 996 | 710 | 613 | 592 | 643 | 733 | 1003 | 1741 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross |
High Tide | 6:07AM5.90m | 6:22PM6.27m | 6:39AM6.16m | 6:54PM6.48m | 7:11AM6.32m | 7:27PM6.57m | ||||||||||||||||||
Low Tide | 00:12AM0.64m | 12:23PM0.55m | 00:44AM0.38m | 12:55PM0.34m | 1:15AM0.22m | 1:27PM0.24m | ||||||||||||||||||
 |  |  |  | | | |  |  |  |  | | |  | | | | |  | |  | | |  | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:09 | — |
mm | — | — | — | — | — | — | — | — | 1 | 7 | 7 | 6 | — | 1 | — | — | — | — | — | — | 1 | 6 | 1 | 1 |
Temp °C | 17 | 16 | 16 | 19 | 20 | 19 | 18 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 19 | 19 | 17 | 17 | 16 |
Feels °C | 16 | 14 | 14 | 15 | 15 | 13 | 15 | 15 | 14 | 12 | 15 | 10 | 9 | 11 | 13 | 13 | 14 | 15 | 15 | 15 | 13 | 12 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 6 | W 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | SW 11 | SW 6 | WNW 8 | WNW 7 | NW 8 | — | — | — | — | — | W 9 | W 9 | WSW 9 | — | N 6 | N 6 | N 6 | — |
| kJ | 66 | 41 | 27 | 26 | 15 | 7 | 5 | 162 | 12 | 5 | 2 | — | — | — | — | — | 996 | 710 | 613 | — | 1 | 1 | 1 | — |
Swell 2 Height (m) Direction Period (s) | WNW 9 | SW 12 | SW 12 | SW 12 | SW 11 | — | SW 11 | WNW 8 | SW 11 | — | S 11 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 28 | 5 | 5 | 5 | 5 | — | 5 | 13 | 5 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | SW 12 | — | N 6 | — | — | — | — | SW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | — | 1 | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SW 6 | SW 6 | WSW 6 | WSW 6 | WSW 6 | WSW 6 | — | SW 6 | SW 6 | SW 7 | SW 8 | WSW 8 | WSW 10 | W 10 | W 9 | — | — | — | WSW 9 | WSW 9 | WSW 8 | WSW 8 | W 9 |
| kJ | — | 74 | 88 | 88 | 107 | 196 | 229 | — | 139 | 216 | 335 | 574 | 1594 | 2575 | 2076 | 1469 | — | — | — | 592 | 643 | 733 | 1003 | 1741 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 23 | 213 | 198 | 254 | 284 | 284 | 284 | 15 | 211 | 213 | 258 | 254 | 148 | 574 | 296 | 150 | 56 | 15 | 5 | 98 | 272 | 247 | 572 | 213 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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