Surf Forecasts:
How big are the waves at Constantine Bay today (21 Aug):
- Afternoon surf: Afternoon surf (21 Aug, local time) - 3ft (0.9m), 8s period with WNW swell.
- Evening surf: Evening surf (21 Aug, local time) - 2ft (0.6m), 8s period with W swell.
The current surf forecast for Constantine Bay at 10PM is: 0.6m 8s primary swell from a West direction and 0.5m 5s secondary swell from a West-northwest direction, 0.6m 5s secondary swell from a North direction (forecast issued at 06:00pm August 21). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | - | - |
| Afternoon (21 Aug) | 3ft (0.9m) | 8s |
| Evening (21 Aug) | 2ft (0.6m) | 8s |
Table - waves today at Constantine Bay. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Mon morning, min 14°C on Fri night). Winds increasing (light winds from the NE on Sun morning, fresh winds from the E by Mon morning). | |||||||||||||||||||
Fri 21 | Saturday 22 | Sunday 23 | |||||||||||||||||
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 8 | WNW 8 | W 8 | W 8 | N 6 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | WSW 14 | WSW 14 | WSW 14 | SW 13 | SW 13 | WSW 11 | WSW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 112 | 87 | 46 | 32 | 66 | 65 | 45 | 40 | 40 | 25 | 25 | 24 | 21 | 20 | 20 | 46 | 40 | 40 | 42 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 00:39AM4.43m | 1:23PM4.42m | 2:13AM4.35m | 2:55PM4.54m | |||||||||||||||
Low Tide | 6:22PM2.34m | 7:02AM2.49m | 7:57PM2.48m | 8:40AM2.46m | 9:27PM2.28m | ||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | 8:29 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:24 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 15 | 16 | 15 | 14 | 16 | 17 | 16 | 16 | 17 | 16 | 16 | 16 | 17 | 19 | 18 | 19 | 18 |
Feels °C | 11 | 11 | 12 | 14 | 13 | 11 | 13 | 13 | 12 | 12 | 14 | 12 | 13 | 14 | 15 | 16 | 15 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | W 8 | W 8 | N 6 | N 6 | N 5 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | N 4 | N 4 | NNW 4 | N 4 | WSW 11 | WSW 10 |
| kJ | 112 | 87 | 46 | 32 | 66 | 52 | 37 | 40 | 40 | 25 | 25 | 24 | 14 | 9 | 9 | 7 | 6 | 40 | 42 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | WNW 5 | W 5 | W 8 | W 10 | W 10 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | W 9 | W 9 | SW 13 | SW 13 | WSW 14 | N 4 |
| kJ | 7 | 7 | 14 | 15 | 32 | 65 | 45 | 21 | 21 | 21 | 21 | 21 | 21 | 14 | 13 | 46 | 40 | 19 | 3 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 13 | SW 16 | W 5 | WSW 15 | WSW 15 | SW 12 | SW 12 | SW 12 | SW 12 | — | — | WSW 14 | WSW 14 | W 8 | W 10 | — | WSW 14 |
| kJ | 10 | 10 | 7 | 10 | 9 | 22 | 22 | 6 | 6 | 6 | 6 | — | — | 20 | 20 | 5 | 8 | — | 19 |
Wind waves Height (m) Direction Period (s) | N 5 | N 5 | N 5 | N 5 | — | — | — | N 5 | N 5 | N 4 | N 5 | N 5 | N 4 | — | — | — | — | N 4 | — |
| kJ | 25 | 25 | 18 | 25 | — | — | — | 25 | 18 | 20 | 21 | 15 | 14 | — | — | — | — | 3 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 259 | 56 | 56 | 0 | 0 | 0 | 0 | 23 | 66 | 54 | 5 | 50 | 9 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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