Crab Island Surf Break

Crab Island 48 hour detailed Surf Forecast

Lat Long: 53.04° N 9.39° W

Issued: 6 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's Crab Island sea temperature is
15.4° C

1.4°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):

  • Afternoon surf: Afternoon surf (23 Jun, local time) - 1ft (0.3m), 9s period with WSW swell.
  • Evening surf: Evening surf (23 Jun, local time) - 1ft (0.3m), 8s period with WSW swell.

The current surf forecast for Crab Island at 9PM is: 0.3m 8s primary swell from a West-southwest direction and 0.1m 6s secondary swell from a West direction (forecast issued at 06:00pm June 23). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (23 Jun)--
Afternoon (23 Jun)1ft (0.3m)9s
Evening (23 Jun)1ft (0.3m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu night. Warm (max 29°C on Thu afternoon, min 14°C on Tue night). Wind will be generally light.

Tue
23
Wednesday
24
Thursday
25
Fri
26
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
1
1
1
2
2
2
1
0
0
0
0
1
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)
0.3
WSW
9
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WNW
6
0.3
WNW
6
0.4
WNW
6
0.5
W
8
0.6
W
9
0.7
W
9
0.7
W
9
1
W
11
1
W
11
1.1
W
11
1.1
W
10
1
W
10
1
W
10
1
W
10
1
W
10
0.9
W
10
0.7
W
10
0.7
W
10
0.7
W
9
Wave Graph
Metric surfscale
Energy kJ
15
14
14
14
13
6
7
12
28
57
74
73
224
220
267
257
204
200
198
198
158
92
89
85
Wind (km/h)
15
W
15
WNW
10
WNW
10
WNW
5
NW
5
WNW
0
N
10
NW
10
N
15
NNW
15
N
15
NE
15
NE
20
NE
20
NE
15
ENE
15
SE
15
SE
0
NNE
25
NE
20
NE
20
NE
20
NE
15
E
Wind State
on
on
cross-on
cross-on
cross-on
glassy
glassy
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
off
High Tide
1:05PM3.45m
1:24AM3.39m
2:03PM3.44m
2:26AM3.34m
2:58PM3.49m
3:24AM3.37m
Low Tide
7:24PM1.37m
7:53AM1.19m
8:30PM1.32m
8:50AM1.22m
9:24PM1.22m
9:40AM1.19m
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:07
10:07
10:07
10:07
 mm
1
Temp °C
16
15
14
14
14
14
15
16
19
19
21
18
18
17
20
25
29
28
24
18
17
16
18
23
Feels °C
15
14
13
14
14
14
16
15
18
17
20
17
17
14
18
26
30
29
27
16
15
14
16
23
Swell 1
Height (m)
Direction
Period (s)
0.3
WSW
9
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WSW
8
0.3
WNW
6
0.3
WNW
6
0.4
WNW
6
0.5
W
8
0.6
W
9
0.7
W
9
0.7
W
9
1
W
11
1
W
11
1.1
W
11
1.1
W
10
1
W
10
1
W
10
1
W
10
1
W
10
0.9
W
10
0.7
W
10
0.7
W
10
0.7
W
9
Energy kJ
15
14
14
14
13
6
7
12
28
57
74
73
224
220
267
257
204
200
198
198
158
92
89
85
Swell 2
Height (m)
Direction
Period (s)
0.1
W
6
0.1
NW
6
0.1
W
6
0.3
WNW
6
0.2
W
8
0.2
W
8
0.3
W
8
0.2
W
10
0.1
SW
7
0.2
W
13
0.5
W
11
0.4
NW
7
0.3
NW
7
0.2
NNW
7
Energy kJ
1
2
1
6
5
5
11
8
2
13
60
11
8
5
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
6
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
0.1
SW
7
Energy kJ
2
2
2
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.3
W
2
0.3
WNW
6
0.2
NNW
2
0.5
NE
3
0.4
NE
3
0.5
NE
3
0.4
NE
3
0.4
NE
2
0.5
NE
3
0.4
NE
3
Energy kJ
1
6
1
4
3
5
2
2
5
3
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
1
1
1
1
1
1
Distance (km)
574
654
127
249
418
690
249
148
108
12
12
11
11
12
12
0
0
0
0
12
12
12
12
0
Best forecast wave conditions in Clare
Rating
(10 max)
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
Best forecast wave conditions in Ireland
Rating
(10 max)
1
1
1
1
1
1
1
2
2
2
2
2
2
2
1
2
2
1
2
1
Header Global
Rating
(10 max)
5
6
7
8
9
9
9
9
8
6
6
5
5
5
5
5
5
4
4
5
5
6
6
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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