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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 5 am Monday 23 Mar 2026 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
10.4° 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 11AM is: 0.9m 12s primary swell from a West-northwest direction and 0.2m 9s secondary swell from a South-southwest direction (forecast issued at 05:00am March 23). The wind direction is predicted to be cross-shore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Mar) | 3ft (0.9m) | 12s |
| Afternoon (23 Mar) | 3ft (0.9m) | 12s |
| Evening (23 Mar) | 3.5ft (1.0m) | 12s |
Table - waves today at Constantine Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 23 | Tuesday 24 | Wednesday 25 | Thu 26 | |||||||||||||||||||||
| 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 | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 6 | 6 | 7 | 8 | 9 | 9 | 10 | 11 | 11 | 13 | 13 | 13 | 12 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 195 | 202 | 256 | 267 | 258 | 303 | 279 | 213 | 161 | 158 | 112 | 173 | 392 | 936 | 1957 | 2317 | 4128 | 5257 | 5542 | 6458 | 5815 | 5204 | 4192 | 1082 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 7:53AM 6.70 | 8:14PM 6.46 | 8:38AM 6.17 | 9:02PM 5.95 | 9:32AM 5.56 | 10:01PM 5.40 | ||||||||||||||||||
Low Tide / height (m) | 2:06PM 0.47 | 2:29AM 0.63 | 2:51PM 1.00 | 3:20AM 1.17 | 3:48PM 1.56 | |||||||||||||||||||
Monday 23 | Tuesday 24 | Wednesday 25 | Thu 26 | |||||||||||||||||||||
| Sunrise | - | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:39 | - | - |
 | |  |  | | |  | | | | | | | |  | |  | |  |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | - | - |
| Temp. °C | 9 | 9 | 9 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 8 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 8 |
| Feels °C (?) | 6 | 7 | 6 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 4 | 2 | 1 | -1 | -3 | -8 | -7 | -6 | -6 | -4 | -3 | -2 | -2 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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