Crab Island Surf Break

Crab Island 48 hour detailed Surf Forecast

Lat Long: 51.56° N 4.00° W

Issued: 12 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Crab Island sea temperature is
16.3° C

2.4°C warmer than normal for this time of year

Crab Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Crab Island today (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 0.5ft (0.2m), 10s period with WSW swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 0.5ft (0.2m), 10s period with WSW swell.
  • Evening surf: Evening surf (23 Jun, local time) - 0.5ft (0.2m), 9s period with WSW swell.

The current surf forecast for Crab Island at 6AM is: 0.1m 11s primary swell from a Southwest direction and 0.2m 7s secondary swell from a West-southwest direction (forecast issued at 12:00am June 23). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (23 Jun)0.5ft (0.2m)10s
Afternoon (23 Jun)0.5ft (0.2m)10s
Evening (23 Jun)0.5ft (0.2m)9s

Table - waves today at Crab Island. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 32°C on Thu afternoon, min 20°C on Tue night). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
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
4 PM
7 PM
10 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 Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
10
0.2
WSW
10
0.2
WSW
10
0.2
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.6
ESE
3
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
Wave Graph
Metric surfscale
Energy kJ
4
4
5
10
10
9
8
16
16
15
14
14
13
13
13
6
6
6
6
9
16
16
16
16
Wind (km/h)
5
E
10
E
10
E
15
ESE
10
SE
5
WNW
15
WNW
10
NNW
10
N
5
NNE
5
NE
5
SE
10
ESE
10
SE
10
ENE
15
ENE
20
E
15
E
15
E
20
ESE
20
E
20
ESE
15
SE
15
E
Wind State
glassy
cross
cross
cross-on
cross-on
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-off
cross-off
cross
cross
cross
cross
cross
cross-on
cross-on
cross
High Tide
1:17AM7.95m
1:52PM7.59m
2:16AM7.73m
2:54PM7.52m
3:18AM7.65m
3:55PM7.63m
Low Tide
7:37AM2.61m
7:59PM2.77m
8:36AM2.76m
9:01PM2.82m
9:35AM2.78m
10:00PM2.74m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:58
4:58
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:37
9:37
 mm
Temp °C
23
22
22
23
25
26
27
25
23
21
20
22
25
28
30
30
27
24
23
25
28
32
30
28
Feels °C
26
23
23
24
27
28
29
27
24
22
22
25
28
30
32
31
28
24
23
24
28
31
31
27
Swell 1
Height (m)
Direction
Period (s)
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
10
0.2
WSW
10
0.2
WSW
10
0.2
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.2
WSW
8
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
0.3
WSW
9
Energy kJ
4
4
4
10
10
9
8
16
16
15
14
14
13
13
13
6
6
6
6
6
16
16
16
16
Swell 2
Height (m)
Direction
Period (s)
0.1
W
11
0.1
SW
11
0.2
WSW
6
0.1
SW
6
0.1
SW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.2
WSW
7
0.1
W
10
0.1
W
10
0.1
W
10
0.1
W
14
0.1
W
13
0.1
W
13
0.2
W
12
0.2
WSW
12
Energy kJ
2
5
4
2
2
5
5
5
5
2
2
2
4
3
3
12
13
Swell 3
Height (m)
Direction
Period (s)
0.1
W
12
0.1
W
7
0.1
W
8
0.1
W
8
0.1
W
7
0.1
W
10
0.1
W
14
0.1
W
14
Energy kJ
3
1
1
1
1
2
4
4
Wind waves
Height (m)
Direction
Period (s)
0.2
ESE
2
0.3
ESE
2
0.5
E
3
0.5
E
3
0.6
ESE
3
0.5
ESE
3
0.3
ESE
3
0.4
SE
3
0.3
SE
3
Energy kJ
1
1
5
5
9
7
2
2
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
112
112
152
176
475
412
412
412
368
190
775
471
471
416
395
395
395
395
135
135
86
79
20
20
Best forecast wave conditions in Wales - Gower
Rating
(10 max)
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
7
8
9
9
9
9
8
7
6
5
5
5
5
5
5
4
5
  • 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
How to use the Wavefinder 

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