Crab Island Surf Break

Crab Island 48 hour detailed Surf Forecast

Lat Long: 53.04° N 9.39° W

Issued: 6 am 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's Crab Island sea temperature is
13.6° C

Slightly warmer than usual

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 (10 Jun):

  • Morning surf: Morning surf (10 Jun, local time) - 5.5ft (1.7m), 9s period with W swell.
  • Afternoon surf: Afternoon surf (10 Jun, local time) - 5.5ft (1.7m), 9s period with W swell.
  • Evening surf: Evening surf (10 Jun, local time) - 5ft (1.6m), 9s period with W swell.

The current surf forecast for Crab Island at 9AM is: 1.7m 9s primary swell from a West direction (forecast issued at 06:00am June 10). The wind direction is predicted to be onshore.

Time (IST) & DateWave HeightWave Period
Morning (10 Jun)5.5ft (1.7m)9s
Afternoon (10 Jun)5.5ft (1.7m)9s
Evening (10 Jun)5ft (1.6m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Very mild (max 14°C on Thu morning, min 10°C on Wed night). Winds decreasing (strong winds from the WSW on Wed night, light winds from the WSW by Fri night).

Wednesday
10
Thursday
11
Friday
12
Sat
13
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
1 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
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)
1.8
W
10
1.7
W
9
1.7
W
9
1.7
W
9
1.7
W
9
1.6
W
9
1.6
W
9
1.5
W
9
1.4
WSW
9
2.1
WSW
7
2.5
WSW
8
2.5
WSW
8
2.3
W
8
2.4
W
9
2.5
W
9
2.5
W
9
2.5
W
10
2.5
W
10
2.5
W
10
2.5
W
12
2.5
W
12
2.4
W
12
2.3
W
12
2.2
W
12
Wave Graph
Metric surfscale
Energy kJ
587
481
471
450
450
389
390
348
297
420
699
792
754
859
1018
1111
1403
1218
1258
1678
1678
1575
1423
1258
Wind (km/h)
25
W
25
WNW
30
W
30
W
30
W
25
WSW
30
SW
25
S
30
S
40
WSW
40
WSW
40
WSW
35
WSW
35
WSW
40
WSW
35
WSW
35
WSW
35
W
35
W
30
W
30
W
25
W
25
W
25
W
Wind State
on
on
on
on
on
on
cross-on
cross
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
High Tide
1:42PM3.57m
1:58AM3.61m
2:39PM3.78m
2:59AM3.79m
3:34PM4.02m
Low Tide
7:20AM1.02m
7:55PM1.24m
8:23AM0.86m
8:57PM0.98m
9:20AM0.68m
9:52PM0.68m
light rain
light rain
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:11
5:11
5:11
5:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:00
10:01
10:02
10:02
 mm
1
1
1
1
4
2
Temp °C
11
11
12
12
12
12
12
10
11
13
14
13
14
13
13
14
13
13
13
12
12
12
11
11
Feels °C
5
5
5
6
5
7
6
5
5
6
7
6
8
7
6
8
7
6
6
6
6
7
6
6
Swell 1
Height (m)
Direction
Period (s)
1.5
W
9
1.4
WSW
9
2.3
W
12
2.2
W
12
Energy kJ
348
297
1423
1258
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.8
W
10
1.7
W
9
1.7
W
9
1.7
W
9
1.7
W
9
1.6
W
9
1.6
W
9
2.1
WSW
7
2.5
WSW
8
2.5
WSW
8
2.3
W
8
2.4
W
9
2.5
W
9
2.5
W
9
2.5
W
10
2.5
W
10
2.5
W
10
2.5
W
12
2.5
W
12
2.4
W
12
Energy kJ
587
481
471
450
450
389
390
420
699
792
754
859
1018
1111
1403
1218
1258
1678
1678
1575
Nearest Offshore or Glassy
Rating
(10 max)
1
3
3
2
1
1
1
2
1
2
2
2
1
2
1
1
1
2
1
2
2
3
2
2
Distance (km)
163
138
138
138
300
300
969
617
97
99
132
139
143
138
292
97
97
97
627
97
97
97
97
97
Best forecast wave conditions in Clare
Rating
(10 max)
Best forecast wave conditions in Ireland
Rating
(10 max)
1
3
3
3
1
1
3
3
2
2
1
2
2
2
2
3
2
2
3
2
4
Header Global
Rating
(10 max)
5
5
5
5
5
8
7
8
9
8
7
6
7
6
6
5
6
6
5
6
6
7
8
8
  • 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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