Crab Island Surf Break

Crab Island 48 hour detailed Surf Forecast

Lat Long: 53.04° N 9.39° W

Issued: 6 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's Crab Island sea temperature is
16.0° C

1.3°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 (06 Jul):

  • Morning surf: Morning surf (06 Jul, local time) - 4ft (1.2m), 8s period with W swell.
  • Afternoon surf: Afternoon surf (06 Jul, local time) - 3.5ft (1.1m), 8s period with W swell.
  • Evening surf: Evening surf (06 Jul, local time) - 3.5ft (1.1m), 8s period with W swell.

The current surf forecast for Crab Island at 1PM is: 1.1m 8s primary swell from a West direction (forecast issued at 06:00am July 06). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (06 Jul)4ft (1.2m)8s
Afternoon (06 Jul)3.5ft (1.1m)8s
Evening (06 Jul)3.5ft (1.1m)8s

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. Very mild (max 16°C on Tue morning, min 14°C on Mon afternoon). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
Thu
9
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)
1.3
W
8
1.2
W
8
1.2
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
9
1.1
W
9
1.1
W
9
1.1
W
9
1.1
W
9
1.1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
Wave Graph
Metric surfscale
Energy kJ
228
191
191
160
163
167
167
167
167
165
173
194
194
194
198
198
198
164
168
170
170
170
166
162
Wind (km/h)
25
WSW
25
WSW
20
WSW
20
WSW
25
W
25
W
20
W
20
WSW
20
WSW
20
WSW
20
WSW
20
WSW
15
WSW
15
W
10
W
5
WSW
10
SW
10
SSW
10
SW
15
WSW
15
WSW
15
W
10
WSW
15
SW
Wind State
cross-on
on
on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
High Tide
10:13AM3.60m
10:22PM3.72m
11:01AM3.56m
11:13PM3.60m
11:55AM3.54m
00:13AM3.52m
Low Tide
3:55PM1.10m
4:26AM0.85m
4:46PM1.21m
5:19AM0.96m
5:50PM1.29m
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:18
5:20
5:20
5:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:04
10:02
10:02
10:01
 mm
Temp °C
15
15
15
15
15
14
14
14
14
14
15
16
16
16
16
15
15
15
15
16
16
16
16
16
Feels °C
11
12
13
13
12
10
10
11
11
12
13
14
14
15
16
15
15
15
15
15
15
15
15
15
Swell 1
Height (m)
Direction
Period (s)
1.1
W
8
1.1
W
8
1.1
W
9
1.1
W
9
1.1
W
9
1.1
W
9
1.1
W
9
1.1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
1
W
9
Energy kJ
165
173
194
194
194
198
198
198
164
168
170
170
170
166
162
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)
1.3
W
8
1.2
W
8
1.2
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
1.1
W
8
Energy kJ
228
191
191
160
163
167
167
167
167
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
2
2
1
2
2
2
1
2
1
1
2
2
1
1
2
1
Distance (km)
115
92
99
99
99
101
117
99
99
99
101
115
117
117
93
63
16
16
67
67
115
101
99
92
Best forecast wave conditions in Clare
Rating
(10 max)
2
1
Best forecast wave conditions in Ireland
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
2
2
2
Header Global
Rating
(10 max)
5
7
7
5
9
8
8
8
7
5
5
5
5
7
9
9
9
8
7
8
9
9
9
9
  • 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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