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Surf Forecasts:

Constantine Bay surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 11 am Monday 19 Jan 2026 GMT
Forecast 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
9.7° C
 (Which is normal for this time of year)

How big are the waves at Constantine Bay today?

The current surf forecast for Constantine Bay at 1PM is: 1.8m 10s primary swell from a West direction and 0.9m 18s secondary swell from a West-northwest direction (forecast issued at 11:00am January 19). The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (19 Jan)4.5ft (1.4m)11s
Afternoon (19 Jan)4.5ft (1.3m)18s
Evening (19 Jan)10ft (3.0m)16s

Table - waves today at Constantine Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
Rating
(10 max)
2
1
3
0
3
4
2
0
0
1
2
2
2
2
3
1
0
0
2
1
1
1
3
5
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
W
1.8
W
1.3
WNW
1.7
WNW
3
W
2.5
W
2.5
W
2.1
WNW
1.9
WNW
2
WNW
3
W
3
W
3
W
3
W
1.9
WNW
2
W
2.1
W
1.7
W
1.5
W
1.2
WNW
1.1
W
1.1
W
1.7
W
3
W
Period(s) (?)111018161616161616161514141414101313131312121617
Wave
Graph
(?)Metric surfscale
Energy kJ (?)475589961154040103431310321611762189433143917383535241347739150798677149236535014745343
Wind
(km/h)
20
SSE
25
SSE
25
SSE
25
WNW
10
SW
20
SSE
40
SSE
60
SSE
60
SSE
25
S
30
S
35
SSW
30
S
25
S
20
SSE
40
SE
55
ESE
40
SSE
30
SSE
25
SSE
25
SSE
25
SE
20
SE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		oncross-
on		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:55PM
6.05
6:12AM
6.40
6:30PM
6.21
6:47AM
6.55
7:04PM
6.29
Low Tide
/ height (m)
11:58AM
0.80
12:09AM
0.72
12:32PM
0.61
12:43AM
0.58
1:06PM
0.51
1:17AM
0.53
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Sunrise8:11-------8:10-------8:08-------
Sunset--4:50-------4:51-------4:52-----
part cloud
cloud
cloud
light rain
clear
clear
part cloud
cloud
mod rain
mod rain
light rain
clear
cloud
rain showers
part cloud
cloud
light rain
rain showers
light rain
rain showers
part cloud
cloud
part cloud
cloud
Rain (mm)
---1----892--1--4321----
Temp. °C8109876999888878881110109999
Feels °C (?)3442310-4-3210112-1-33354355
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Constantine Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Constantine Bay at:
surf-forecast.com

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