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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 6 am Sunday 31 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
15.6° C
(Which is 3.0°C warmer than normal for this time of year)How big are the waves at Constantine Bay today (31 May):
- Morning surf: Morning surf (31 May, local time) - 6ft (1.8m), 12s period with W swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 6ft (1.8m), 12s period with W swell.
- Evening surf: Evening surf (31 May, local time) - 6ft (1.8m), 11s period with W swell.
The current surf forecast for Constantine Bay at 11AM is: 1.8m 12s primary swell from a West direction (forecast issued at 06:00am May 31). The wind direction is predicted to be onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 6ft (1.8m) | 12s |
| Afternoon (31 May) | 6ft (1.8m) | 12s |
| Evening (31 May) | 6ft (1.8m) | 11s |
Table - waves today at Constantine Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Mon night. Very mild (max 16°C on Mon morning, min 13°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
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 | 1 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | WSW 11 | WSW 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | |
955 | 980 | 895 | 911 | 872 | 857 | 828 | 701 | 617 | 606 | 606 | 595 | 531 | 555 | 509 | 490 | 552 | 600 | 528 | 595 | 736 | 823 | 822 | 803 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on | on | on | on | on | |
High Tide | 6:00AM5.89m | 6:17PM6.03m | 6:36AM5.91m | 6:53PM6.05m | 7:12AM5.86m | 7:29PM6.00m | ||||||||||||||||||
Low Tide | 12:13PM1.01m | 00:34AM0.96m | 12:48PM1.00m | 1:10AM0.97m | 1:23PM1.05m | |||||||||||||||||||
 |  |  |  | | |  | | | |  | | | |  |  | |  |  | | | |  | | |
 | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | 5:11 |
 | — | — | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:22 | — | — | — | — | — | — | — | 9:22 | — | 9:23 |
— | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 2 | 11 | 1 | 3 | 1 | 1 | 1 | — | — | — | — | |
Temp °C | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 |
12 | 12 | 11 | 11 | 11 | 11 | 12 | 12 | 11 | 11 | 12 | 13 | 12 | 11 | 13 | 12 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | WSW 11 | WSW 14 | W 10 | W 10 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | W 18 | W 16 | W 9 |
 kJ | 955 | 980 | 895 | 911 | 872 | 857 | 828 | 701 | 617 | 606 | 606 | 595 | 531 | 20 | 509 | 490 | 7 | 7 | 7 | 7 | 7 | 6 | 21 | 803 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | — | WSW 14 | SW 13 | — | — | W 18 | W 18 | W 18 | — | — | W 16 |
| kJ | — | — | — | — | — | — | — | — | 20 | 20 | 20 | 20 | 20 | — | 18 | 7 | — | — | 6 | 6 | 6 | — | — | 45 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 10 | — | — | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 555 | — | — | 552 | 600 | 528 | 595 | 736 | 823 | 822 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 133 | 37 | 254 | 46 | 46 | 1 | 1 | 1 | 11 | 11 | 11 | 70 | 227 | 25 | 70 | 1 | 25 | 125 | 236 | 254 | 677 | 138 | 138 | 46 |
Best forecast wave conditions in North Cornwall | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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