Corblets Bay surfForecast / Alderney / UK

information circle48hr Weather and Surf, issued 12 pm Thursday 23 Apr 2026 BST
Forecast update in hr  min  s Forecast update imminent
Corblets Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Corblets Bay sea temperature is
11.5° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Corblets Bay today?

The current surf forecast for Corblets Bay at 8PM is: 1.7m 6s primary swell from a East-northeast direction and 0.7m 10s secondary swell from a West-southwest direction (forecast issued at 12:00pm April 23). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (23 Apr)0.5ft (0.2m)12s
Afternoon (23 Apr)1.5ft (0.5m)10s
Evening (23 Apr)6ft (1.8m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Fri night, min 10°C on Thu night). Winds decreasing (strong winds from the E on Thu morning, light winds from the ENE by Sat night).

Thu
23
Friday
24
Saturday
25
Sun
26
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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><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>
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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><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.2
W
12
0.4
WSW
11
0.6
WSW
10
1.7
ENE
6
1.8
ENE
6
1.9
ENE
6
1.8
ENE
6
1.6
ENE
6
0.8
WSW
12
0.8
WSW
11
0.8
WSW
11
0.7
WSW
11
0.7
WSW
11
0.7
WSW
11
0.7
WSW
11
0.7
WSW
10
0.7
WSW
11
0.7
WSW
11
0.7
WSW
10
0.7
WSW
10
0.6
WSW
10
0.6
WSW
10
0.6
WSW
9
0.5
WSW
9
Wave Graph
Metric surfscale
Energy kJ
11
47
80
213
245
289
269
188
153
135
133
103
103
103
99
95
101
101
94
88
77
72
66
46
Wind (km/h)
35
E
40
E
40
ENE
40
ENE
40
ENE
40
E
35
E
35
E
35
E
35
ENE
35
ENE
30
ENE
30
ENE
25
E
25
E
20
E
20
E
20
ENE
25
ENE
20
ENE
20
ENE
15
ENE
20
E
20
E
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
12:23PM3.60m
00:47AM3.63m
1:38PM3.24m
2:09AM3.35m
3:18PM3.12m
3:47AM3.32m
Low Tide
6:56PM1.31m
7:50AM1.16m
8:23PM1.53m
9:20AM1.25m
9:56PM1.53m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
5:58
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:13
8:15
8:15
8:17
Temp °C
11
11
13
13
12
11
11
10
10
11
11
12
14
13
12
12
11
12
13
13
13
14
13
13
4
2
5
5
4
4
4
3
2
3
4
6
8
7
7
7
7
7
7
7
8
8
8
9
Swell 1
Height (m)
Direction
Period (s)
0.2
WSW
10
0.4
WSW
11
0.6
WSW
10
0.7
WSW
10
0.5
WSW
10
0.5
WSW
9
0.4
WSW
9
0.6
WSW
11
0.8
WSW
12
0.8
WSW
11
0.8
WSW
11
0.7
WSW
11
0.7
WSW
11
0.7
WSW
11
0.7
WSW
11
0.7
WSW
10
0.7
WSW
11
0.7
WSW
11
0.7
WSW
10
0.7
WSW
10
0.6
WSW
10
0.6
WSW
10
0.6
WSW
9
0.5
WSW
9
Energy kJ
10
47
80
83
52
49
34
97
153
135
133
103
103
103
99
95
101
101
94
88
77
72
66
46
Swell 2
Height (m)
Direction
Period (s)
0.2
W
12
0.3
WSW
12
0.4
NE
5
0.4
NE
5
Energy kJ
11
27
7
7
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.5
ENE
6
1.7
ENE
6
1.7
ENE
6
1.7
ENE
6
1.8
ENE
6
1.9
ENE
6
1.8
ENE
6
1.6
ENE
6
1.5
ENE
6
1.5
ENE
6
1.4
ENE
6
1.3
ENE
6
1.3
ENE
6
1.1
ENE
6
1
ENE
5
0.9
ENE
5
0.8
ENE
5
0.7
ENE
5
0.6
ENE
4
0.6
ENE
4
0.5
ENE
4
0.4
ENE
4
0.4
ENE
4
0.4
ENE
4
Energy kJ
146
206
215
213
245
289
269
188
151
136
119
104
98
77
58
48
30
19
13
11
8
4
4
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
351
303
236
207
211
207
149
149
230
149
207
207
25
25
25
25
25
25
25
25
25
25
25
25
Best forecast wave conditions in Alderney
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
2
2
1
2
1
2
2
2
2
2
2
2
1
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
5
5
4
5
4
4
4
4
4
4
5
6
7
  • 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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