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Surf Forecasts:

St Agnes surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 pm Tuesday 27 Jan 2026 GMT
Forecast update in hr  min  s Forecast update imminent
St Agnes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's St Agnes sea temperature is
10.1° C
 (Which is normal for this time of year)

How big are the waves at St Agnes today?

The current surf forecast for St Agnes at 11PM is: 5.5m 14s primary swell from a West-southwest direction and 2.2m 19s secondary swell from a West direction (forecast issued at 05:00pm January 27). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (GMT) & DateWave HeightWave Period
Morning (27 Jan)--
Afternoon (27 Jan)25ft (7.5m)15s
Evening (27 Jan)20ft (6.0m)14s

Table - waves today at St Agnes. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
!
0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
4
4
3
!
!
!
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
7.5
WSW
6
W
6
WSW
5.5
W
5
W
5.5
W
5
W
5
W
5
W
5.5
WSW
4.5
W
4
W
4
W
4.5
WSW
4
WSW
3.5
WSW
3.5
WSW
3
WSW
3
WSW
3
WSW
3.5
WSW
6
WSW
7.5
WSW
7.5
WSW
Period(s) (?)151414141817171717171616161615141413131212171919
Wave
Graph
(?)Metric surfscale
Energy kJ (?)23420142821257910169153821677215821152581566815523103409438815289416224519238773210311326733080202483883439349
Wind
(km/h)
50
SW
40
WSW
25
SW
15
SSW
20
S
20
S
20
SSE
25
S
30
SSE
30
SSE
35
SSE
35
SSE
30
SSE
25
SSE
25
SE
30
SSE
35
SSE
15
SSW
15
SSW
15
SSW
20
SSW
20
SSW
20
SSW
10
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscross-
off		cross-
off		cross-
off		offoffoffoffoffoffoffoffoffoffoffoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross
High Tide
/ height (m)
11:47PM
4.97
12:27PM
4.96
1:10AM
4.97
1:52PM
5.04
2:28AM
5.24
Low Tide
/ height (m)
5:34PM
1.58
6:14AM
1.68
7:00PM
1.69
7:45AM
1.61
8:25PM
1.52
9:05AM
1.28
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Sunrise------8:00-------8:00-------7:58-
Sunset5:04-------5:06-------5:07-------
cloud
rain showers
cloud
rain showers
cloud
rain showers
light rain
thunderstorm
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
light rain
rain showers
rain showers
part cloud
part cloud
cloud
light rain
mod rain
Rain (mm)
-1-1-121-----11-161---17
Temp. °C777777810109998881098888887
Feels °C (?)-4-21321343212122324443334
  • 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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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 St Agnes 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 St Agnes at:
surf-forecast.com

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