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Constantine Bay Surf Forecast
/ Cornwall (North) (60 surf breaks) /
Surf Forecasts:
Constantine Bay surfForecast / Cornwall (North) / UK
48hr Weather and Surf, issued 12 am Thursday 14 May 2026 BSTForecast update in hr min s Forecast update imminent
Constantine Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Constantine Bay sea temperature is
12.5° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Constantine Bay today?
The current surf forecast for Constantine Bay at 5AM is: 3.0m 7s primary swell from a Northwest direction and 0.2m 16s secondary swell from a West-southwest direction (forecast issued at 12:00am May 14). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 8ft (2.5m) | 7s |
| Afternoon (14 May) | 8ft (2.5m) | 7s |
| Evening (14 May) | 5ft (1.6m) | 6s |
Table - waves today at Constantine Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Very mild (max 12°C on Sat afternoon, min 9°C on Wed night). Winds decreasing (strong winds from the NNW on Wed night, light winds from the W by Fri night). | ||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | N 6 | N 6 | N 7 | N 7 | N 7 | NNW 6 | NNW 6 | NNW 6 | WNW 8 | W 8 | W 8 | W 8 | W 8 | W 5 | W 7 | W 7 | W 7 | |
820 | 903 | 859 | 777 | 606 | 593 | 415 | 202 | 226 | 289 | 258 | 171 | 187 | 141 | 100 | 62 | 57 | 41 | 41 | 54 | 19 | 26 | 20 | 57 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross-on | cross-on | cross-on | on | |
High Tide | 3:47AM5.96m | 4:15PM6.05m | 4:35AM6.38m | 5:00PM6.49m | 5:21AM6.72m | 5:45PM6.81m | ||||||||||||||||||
Low Tide | 10:09AM0.83m | 10:29PM0.78m | 10:54AM0.46m | 11:16PM0.39m | 11:39AM0.19m | |||||||||||||||||||
 | |  |  | |  |  |  | | |  | | | | |  | |  | | | | | | | |
 | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:59 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:01 | — |
1 | 1 | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 12 | 11 |
0 | -1 | -1 | 2 | 2 | 2 | 1 | 2 | 2 | 4 | 3 | 3 | 4 | 3 | 3 | 5 | 5 | 7 | 6 | 6 | 7 | 8 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | SW 15 | SW 15 | WNW 7 | WNW 7 | WNW 8 | WNW 8 | WNW 7 | SW 14 | SW 13 | WNW 8 | WNW 8 | N 6 | W 8 | W 8 | N 5 | WNW 7 | W 7 | W 7 | WNW 13 |
 kJ | 25 | 24 | 22 | 21 | 21 | 8 | 8 | 143 | 99 | 112 | 109 | 89 | 7 | 7 | 19 | 62 | 35 | 41 | 41 | 5 | 18 | 26 | 15 | 35 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | — | W 9 | W 10 | SW 13 | W 8 | N 6 | N 6 | W 9 | N 5 | N 5 | W 8 | W 8 |
| kJ | — | — | — | — | — | — | — | 8 | 8 | 8 | 8 | 8 | — | 2 | 7 | 7 | 57 | 17 | 9 | 7 | 2 | 2 | 6 | 12 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 13 | — | W 9 | W 9 | W 9 | SW 13 | W 9 | WNW 15 | WNW 14 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | — | 7 | 7 | 7 | 7 | 6 | 21 | 20 | — |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | NW 7 | N 6 | N 6 | N 7 | N 7 | N 7 | NNW 6 | NNW 6 | NNW 6 | N 6 | — | — | — | W 8 | W 5 | W 5 | W 4 | W 7 |
| kJ | 820 | 903 | 859 | 777 | 606 | 593 | 415 | 202 | 226 | 289 | 258 | 171 | 187 | 141 | 100 | 45 | — | — | — | 54 | 19 | 17 | 10 | 57 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 336 | 336 | 95 | 264 | 769 | 1155 | 337 | 135 | 223 | 80 | 259 | 259 | 56 | 337 | 279 | 72 | 48 | 227 | 1 | 17 | 227 | 227 | 48 | 227 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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