St Ives Harbour Wall surf break

St Ives Harbour Wall surfForecast / Cornwall (North) / UK

information circle48hr Weather and Surf, issued 5 pm Thursday 05 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
St Ives Harbour Wall surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's St Ives Harbour Wall sea temperature is
10.5° C
(Which is slightly warmer than usual)

How big are the waves at St Ives Harbour Wall today?

The current surf forecast for St Ives Harbour Wall at 8PM is: 3.0m 9s primary swell from a Northwest direction and 0.5m 15s secondary swell from a West-northwest direction (forecast issued at 05:00pm March 05). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (GMT) & DateWave HeightWave Period
Morning (05 Mar)--
Afternoon (05 Mar)4.5ft (1.3m)12s
Evening (05 Mar)10ft (3.0m)9s

Table - waves today at St Ives Harbour Wall. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Thursday
05
Friday
06
Saturday
07
Sunday
08
3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
3
3
3
2
4
4
3
3
Swell
Height Map
Wave Height (m) & direction (?)
1.3
W
2.3
W
3
NW
4
NW
3
NNW
3
NNW
1.8
WNW
1.7
WNW
1.7
W
1.6
W
1.6
W
1.6
W
1.7
WNW
1.8
WNW
2.1
WNW
2.3
WNW
2.5
WNW
2.5
W
2.5
W
2.5
W
2.5
W
2.4
W
2.4
W
2.3
W
Period(s) (?)1299888121212121212131314141414141414131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)46488515392047117397097687685576176177396511441519192824202570249825472266202919991810
Wind
(km/h)
20
WNW
35
NNW
55
N
50
N
50
N
45
N
40
N
35
N
35
N
30
N
25
NNE
20
NNE
20
NNE
15
NNE
15
ENE
10
E
10
E
10
SE
15
SE
20
SE
5
SSW
5
WNW
5
SW
10
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
oncross-
on
cross-
on
crosscrosscrossoffcross-
off
glassoff
High Tide
/ height (m)
6:22PM
6.00
6:38AM
6.13
6:54PM
5.88
7:10AM
5.89
7:26PM
5.66
7:43AM
5.55
Low Tide
/ height (m)
12:29PM
0.06
12:41AM
0.15
1:00PM
0.22
1:12AM
0.34
1:30PM
0.48
1:43AM
0.62
Thursday
05
Friday
06
Saturday
07
Sunday
08
Sunrise------6:56-------6:54-------6:50-
Sunset-6:08-------6:10-------6:12------
cloud
cloud
light rain
light rain
cloud
cloud
part cloud
part cloud
clear
cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
cloud
cloud
cloud
cloud
Rain (mm)
--11--------------26----
Temp. °C109657777766666789111110109910
Feels °C (?)62-6-6-4-3-3-2-1-2-10123679869788
  • 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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