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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 11 pm Monday 01 Dec 2025 GMTForecast 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
12.8° 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 1AM is: 3.0m 11s primary swell from a West direction and 1.3m 14s secondary swell from a West-northwest direction (forecast issued at 11:00pm December 01). The wind direction is predicted to be onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Dec) | 10ft (3.0m) | 14s |
| Afternoon (02 Dec) | 11ft (3.5m) | 15s |
| Evening (02 Dec) | 11ft (3.5m) | 15s |
Table - waves today at Constantine Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 02 | Wednesday 03 | Thursday 04 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 10 | 13 | 14 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2454 | 2311 | 1773 | 3238 | 3996 | 4869 | 5622 | 5696 | 5034 | 4848 | 5087 | 5082 | 4735 | 4054 | 3345 | 2964 | 2914 | 3042 | 2704 | 2626 | 6068 | 5668 | 5553 | 8220 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | cross | on | glass | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | cross | on | on | on | on | on | on | on |
High Tide / height (m) | 2:20AM 5.80 | 2:44PM 6.13 | 3:13AM 6.24 | 3:37PM 6.48 | 4:03AM 6.61 | 4:27PM 6.73 | ||||||||||||||||||
Low Tide / height (m) | 8:12PM 1.06 | 8:37AM 1.03 | 9:06PM 0.70 | 9:31AM 0.62 | 9:57PM 0.40 | 10:22AM 0.29 | ||||||||||||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 8:00 | - | - | - | - | - | - | - | 8:02 | - | - | - |
| Sunset | - | - | - | - | - | - | 4:17 | - | - | - | - | - | - | - | 4:17 | - | - | - | - | - | - | - | 4:16 | - |
 |  |  | |  |  | | | |  |  | |  | | | | |  | | | | |  | | |
Rain (mm) | 1 | - | 1 | 1 | - | 1 | 2 | 5 | 1 | - | - | - | - | - | 1 | 1 | 2 | 8 | 1 | 1 | 1 | 1 | 1 | - |
| Temp. °C | 11 | 11 | 10 | 10 | 9 | 10 | 8 | 7 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 |
| Feels °C (?) | 3 | 3 | 3 | 4 | 4 | 6 | 5 | 5 | 3 | 3 | 3 | 5 | 4 | 4 | 4 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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