Surf Forecasts:
How big are the waves at Constantine Bay today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 3.5ft (1.1m), 12s period with W swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 3.5ft (1.1m), 12s period with W swell.
- Evening surf: Evening surf (20 Oct, local time) - 3ft (0.9m), 13s period with WNW swell.
The current surf forecast for Constantine Bay at 12AM is: 1.1m 13s primary swell from a West-northwest direction and 0.3m 5s secondary swell from a North direction (forecast issued at 06:00pm October 19). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 3.5ft (1.1m) | 12s |
| Afternoon (20 Oct) | 3.5ft (1.1m) | 12s |
| Evening (20 Oct) | 3ft (0.9m) | 13s |
Table - waves today at Constantine Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Tue night. Very mild (max 14°C on Tue afternoon, min 10°C on Tue night). Winds increasing (light winds from the S on Mon night, gales from the WNW by Wed morning). | |||||||||||||||||||
Mon 19 | Tuesday 20 | Wednesday 21 | |||||||||||||||||
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 15 | WNW 14 | WNW 14 | WNW 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | WNW 13 | W 7 | W 12 | WNW 13 | WNW 13 | WNW 12 | WNW 11 | WNW 10 | W 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 309 | 449 | 465 | 451 | 421 | 402 | 359 | 359 | 304 | 319 | 273 | 735 | 8741 | 16171 | 15870 | 10490 | 6264 | 3130 | 2864 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross-off | on | on | on | on | on | on | on | on |
High Tide | 00:43AM4.28m | 1:26PM4.53m | 2:12AM4.49m | 2:39PM4.87m | |||||||||||||||
Low Tide | 6:34PM2.46m | 7:10AM2.50m | 8:04PM2.29m | 8:29AM2.23m | 9:06PM1.89m | ||||||||||||||
 |  |  |  |  | |  | | | | | | | |  | |  | | | |
 | — | — | — | — | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — |
 | 6:21 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:16 | — | — |
mm | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | 3 | — | 1 | 2 | 1 | — | — | 1 |
Temp °C | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 13 | 14 | 12 | 12 | 12 | 11 | 10 | 11 | 12 | 13 | 12 | 13 |
Feels °C | 6 | 5 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 6 | 5 | 1 | -3 | -4 | -4 | -3 | 0 | 3 | 5 |
Swell 1 Height (m) Direction Period (s) | WNW 15 | WNW 14 | WNW 14 | WNW 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | WNW 13 | — | — | — | — | — | — | — | N 7 |
| kJ | 309 | 449 | 465 | 451 | 421 | 402 | 359 | 359 | 304 | 319 | 273 | — | — | — | — | — | — | — | 62 |
Swell 2 Height (m) Direction Period (s) | N 5 | N 5 | N 5 | N 5 | N 5 | N 5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 11 | 8 | 5 | 5 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | SE 3 | SSE 3 | — | — | — | — | SW 3 | SW 3 | SW 4 | SW 6 | W 7 | W 12 | WNW 13 | WNW 13 | WNW 12 | WNW 11 | WNW 10 | W 12 |
| kJ | 3 | 6 | 4 | — | — | — | — | 1 | 6 | 21 | 105 | 735 | 8741 | 16171 | 15870 | 10490 | 6264 | 3130 | 2864 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 36 | 20 | 12 | 0 | 0 | 1 | 1 | 1 | 11 | 25 | 410 | 481 | 300 | 264 | 204 | 527 | 528 | 504 | 133 |
Best forecast wave conditions in North Cornwall | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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