St Ives Harbour Wall surf break

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

information circle16 Day Weather and Surf, issued 12 am Monday 27 Apr 2026 BST
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
11.6° C
(Which is slightly warmer than usual)

Best Forecast Surf Conditions for St Ives Harbour Wall this week:

The surf forecast for St Ives Harbour Wall over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Apr 30) at 1PM. The primary swell is predicted to be 0.7m and 11s period with a secondary swell of 0.4m and 15s. Another secondary swell of 0.5m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at St Ives Harbour Wall in the next 16 days are 1.1m 12s and forecast to arrive on Wednesday (Apr 29) at 4AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Wednesday (Apr 29) at 10AM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 1PM (Thu 30th Apr)2.5ft (0.7m) 11s
Best Surf 1PM (Thu 30th Apr)2.5ft (0.7m) 11s
Most Powerful 4AM (Wed 29th Apr)3.5ft (1.1m) 12s

Table - best surf conditions forecast for St Ives Harbour Wall over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Wed morning. Very mild (max 14°C on Mon morning, min 9°C on Mon night). Winds increasing (light winds from the NNE on Sun night, near gales from the E by Wed afternoon).

Days 4-6 Weather Summary

Moderate rain (total 19mm), heaviest on Wed night. Very mild (max 15°C on Thu morning, min 10°C on Fri night). Winds decreasing (fresh winds from the SE on Wed night, light winds from the WNW by Thu night).

Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
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<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
WSW
8
0.5
W
8
1.1
N
5
0.5
W
15
0.8
W
14
1
W
13
1.1
W
12
0.9
W
12
0.8
W
11
0.8
W
11
0.6
WNW
14
0.7
W
10
0.7
W
10
0.7
W
11
0.6
W
10
0.5
W
10
0.4
W
9
0.3
W
9
0.6
NW
4
0.5
NW
4
0.3
WSW
9
Wave Graph
Metric surfscale
Energy kJ
51
34
64
106
232
316
365
229
160
154
163
102
106
116
78
48
26
14
12
9
15
Wind (km/h)
15
NNE
20
NNE
25
NNE
30
NE
25
ENE
30
NE
35
E
45
E
35
ESE
25
SE
15
SW
10
WSW
15
NW
15
NW
10
NNW
25
NNE
30
N
20
N
15
N
10
NW
5
ESE
on
cross-on
on
on
on
on
cross-on
cross-on
cross
cross
off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
3:17PM4.76m
3:37AM5.10m
4:04PM5.06m
4:20AM5.33m
4:42PM5.33m
4:58AM5.52m
5:18PM5.54m
5:33AM5.64m
5:51PM5.68m
6:07AM5.67m
6:23PM5.72m
6:40AM5.62m
6:56PM5.67m
Low Tide
9:18AM1.22m
9:39PM1.26m
10:08AM0.96m
10:26PM0.99m
10:49AM0.75m
11:05PM0.78m
11:24AM0.62m
11:40PM0.64m
11:56AM0.57m
00:12AM0.57m
12:27PM0.58m
00:44AM0.59m
12:58PM0.67m
1:17AM0.69m
clear
part cloud
clear
part cloud
part cloud
part cloud
light rain
light rain
heavy rain
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:03
6:01
6:00
5:58
5:56
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:34
8:35
8:37
8:37
8:39
8:40
8:43
3
1
19
Temp °C
14
14
11
11
13
12
12
14
13
15
15
12
11
12
11
11
11
9
10
11
10
11
10
6
6
8
6
2
4
6
14
13
10
8
8
8
5
5
3
7
9
9
Swell 1
Height (m)
Direction
Period (s)
0.6
WSW
8
0.5
W
8
0.5
WSW
8
0.5
W
15
0.8
W
14
1
W
13
1.1
W
12
0.9
W
12
0.8
W
11
0.8
W
11
0.7
W
11
0.7
W
10
0.7
W
10
0.7
W
11
0.6
W
10
0.5
W
10
0.4
W
9
0.3
W
9
0.2
WSW
8
0.2
WSW
9
0.3
WSW
9
Energy kJ
51
34
34
106
232
316
365
229
160
154
116
102
106
116
78
48
26
14
7
8
15
Swell 2
Height (m)
Direction
Period (s)
0.1
W
13
0.3
SW
7
0.3
W
11
0.4
WSW
8
0.4
WSW
7
0.4
WSW
9
0.2
N
6
0.7
NNE
6
0.4
NNE
6
0.4
WNW
15
0.4
WNW
14
0.4
WNW
14
0.4
NW
13
0.4
NW
12
0.4
WNW
6
0.3
WNW
6
0.3
WNW
5
0.1
NW
8
0.1
NW
7
0.1
NW
9
0.2
WNW
9
Energy kJ
3
8
21
22
17
27
3
39
14
87
82
76
44
38
11
6
6
3
2
3
7
Swell 3
Height (m)
Direction
Period (s)
0.1
S
11
0.2
W
12
0.2
W
17
0.3
W
10
0.3
W
9
0.3
NNW
6
0.1
NW
19
0.4
WNW
16
0.1
NE
6
0.6
WNW
14
0.2
ESE
4
0.2
W
4
0.2
E
5
0.2
WNW
12
0.2
WNW
10
0.2
WNW
11
0.1
NW
10
0.1
NW
10
0.1
SW
15
0.1
S
13
Energy kJ
2
11
23
17
15
6
14
104
1
163
1
1
2
14
10
11
4
4
8
4
Wind waves
Height (m)
Direction
Period (s)
0.4
N
3
1.1
N
5
0.9
NNE
5
0.9
NNE
5
1.1
NNE
5
1.4
NE
6
1.5
ESE
5
1.4
SE
5
0.6
SE
4
0.4
SE
3
0.2
W
4
0.4
NW
4
0.6
NW
4
0.5
NW
4
0.4
NW
4
Energy kJ
3
64
43
45
66
157
104
87
10
3
1
5
12
9
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
3
3
2
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
10
30
10
171
88
242
190
190
190
19
0
1
13
13
10
279
214
216
284
193
232
Best forecast wave conditions in North Cornwall
Rating
(10 max)
1
1
2
2
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
2
1
1
2
3
3
4
4
4
4
4
3
1
1
1
2
2
2
2
1
Header Global
Rating
(10 max)
6
6
5
5
9
7
5
7
6
5
5
7
6
5
4
4
4
4
5
5
5
  • 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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Information about the St Ives Harbour Wall Surf forecast

The above surf forecast table for St Ives Harbour Wall provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at St Ives Harbour Wall can be found by selecting the local surf guide option on the grey menu. Our St Ives Harbour Wall surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (St Ives Harbour Wall) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for St Ives Harbour Wall may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

St Ives Harbour Wall is 11 km (7 miles) from Camborne. If you plan a holiday in North Cornwall, look for hotels and other accommodation in Camborne. Camborne has rooms for a wide range of budgets as well as car hire and transport links.

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