Corblets Bay surfForecast / Alderney / UK

information circle48hr Weather and Surf, issued 6 pm Sunday 10 May 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
12.4° C
(Which is slightly warmer than usual)

How big are the waves at Corblets Bay today?

The current surf forecast for Corblets Bay at 2AM is: 1.9m 7s primary swell from a East-northeast direction and 0.1m 10s secondary swell from a West direction, 0.1m 9s secondary swell from a West direction (forecast issued at 06:00pm May 10). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (11 May)5ft (1.6m)7s
Afternoon (11 May)2.5ft (0.7m)6s
Evening (11 May)1.5ft (0.5m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Wed morning. Very mild (max 13°C on Tue afternoon, min 9°C on Sun night). Winds decreasing (strong winds from the NE on Sun afternoon, light winds from the NW by Mon night).

Sun
10
Monday
11
Tuesday
12
Wed
13
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
10 AM
1 PM
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
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.5
ENE
7
2.4
ENE
7
2.1
ENE
7
1.8
ENE
7
1.7
NE
7
1.6
NE
7
1.3
NE
6
1.1
NE
6
0.7
ENE
6
0.7
WNW
4
0.5
NW
4
0.4
W
4
0.4
W
5
0.4
WNW
5
0.3
WNW
4
0.2
W
4
0.1
W
9
0.4
W
3
0.7
WNW
4
0.9
NW
4
0.9
WNW
4
1.1
WNW
5
1.2
WNW
5
1.5
W
6
Wave Graph
Metric surfscale
Energy kJ
656
587
482
343
276
215
136
85
30
12
6
6
7
7
3
1
2
3
12
26
25
54
78
134
Wind (km/h)
50
NE
45
NE
45
NE
40
NE
35
NNE
25
NNE
20
N
25
NW
25
WNW
20
NNW
10
NE
5
NW
10
W
15
WNW
15
WNW
15
WNW
25
W
25
WNW
25
NW
30
WNW
35
WNW
40
WNW
45
W
50
WNW
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
on
cross-on
cross-off
cross-on
cross-on
on
on
on
cross-on
on
on
on
on
on
on
on
High Tide
2:06PM3.01m
2:31AM3.19m
3:33PM3.12m
3:52AM3.33m
4:41PM3.41m
4:56AM3.61m
Low Tide
8:37PM1.65m
9:24AM1.33m
9:52PM1.52m
10:28AM1.11m
10:56PM1.27m
11:24AM0.84m
cloud
cloud
cloud
part cloud
clear
clear
cloud
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
clear
cloud
cloud
cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:30
5:28
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:38
8:39
8:42
8:43
1
Temp °C
12
12
11
11
10
9
10
10
11
12
11
11
11
11
10
10
11
13
13
12
12
11
11
11
2
3
2
3
1
2
4
4
5
8
8
9
8
8
6
5
5
7
7
5
5
2
1
0
Swell 1
Height (m)
Direction
Period (s)
0.1
W
11
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.1
SW
9
1.3
NE
6
1.1
NE
6
0.7
ENE
6
0.4
ENE
6
0.5
NW
4
0.4
W
4
0.4
W
5
0.4
WNW
5
0.3
WNW
4
0.2
W
4
0.2
ENE
4
0.2
ENE
4
0.1
W
13
0.1
W
12
0.1
W
12
Energy kJ
2
2
2
2
2
3
136
85
30
12
6
6
7
7
3
1
2
2
3
3
3
Swell 2
Height (m)
Direction
Period (s)
0.1
W
9
0.1
W
9
0.1
W
10
0.1
SW
9
0.1
SW
9
0.1
SW
8
0.1
SW
8
0.1
SW
9
0.2
NNW
4
0.3
NE
3
0.2
ENE
3
0.2
ENE
3
0.2
ENE
3
0.1
W
9
0.1
W
9
0.1
W
8
0.1
W
8
Energy kJ
2
1
2
3
3
3
3
3
1
2
1
1
1
2
2
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
10
0.2
ENE
5
0.2
N
3
0.1
SW
8
0.1
SW
8
0.1
NE
5
0.1
SW
8
0.1
SW
8
0.1
W
12
0.1
W
8
Energy kJ
2
2
2
2
2
2
1
3
3
1
3
3
3
1
Wind waves
Height (m)
Direction
Period (s)
2.5
ENE
7
2.4
ENE
7
2.1
ENE
7
1.8
ENE
7
1.7
NE
7
1.6
NE
7
0.9
NNE
6
0.6
NW
3
0.7
WNW
4
0.4
NE
5
0.3
ENE
3
0.2
ENE
3
0.2
WNW
4
0.4
W
3
0.7
WNW
4
0.9
NW
4
0.9
WNW
4
1.1
WNW
5
1.2
WNW
5
1.5
W
6
Energy kJ
656
587
482
343
276
215
58
7
11
7
2
1
1
3
12
26
25
54
78
134
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
Distance (km)
370
380
470
197
126
126
256
213
254
254
260
241
234
315
518
236
425
496
425
425
436
263
723
734
Best forecast wave conditions in Alderney
Rating
(10 max)
Best forecast wave conditions in United Kingdom
Rating
(10 max)
2
1
1
1
3
3
1
2
2
3
3
3
2
2
2
1
1
1
1
4
4
2
Header Global
Rating
(10 max)
9
8
6
5
5
5
5
4
5
5
5
5
9
9
9
9
9
9
9
8
9
9
7
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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