Crab Island surf break

Crab Island surfForecast / Clare / Ireland

information circle48hr Weather and Surf, issued 12 am Tuesday 07 Apr 2026 IST
Forecast update in hr  min  s Forecast update imminent
Crab Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crab Island sea temperature is
9.7° C
(Which is normal for this time of year)

How big are the waves at Crab Island today?

The current surf forecast for Crab Island at 7AM is: 4.0m 16s primary swell from a West direction (forecast issued at 12:00am April 07). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (IST) & DateWave HeightWave Period
Morning (07 Apr)11ft (3.5m)16s
Afternoon (07 Apr)10ft (3.0m)15s
Evening (07 Apr)10ft (3.0m)15s

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


Updates in  hr  min  s Forecast update imminent
Tuesday
07
Wednesday
08
Thursday
09
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
Rating
(10 max)
!
!
!
!
!
!
!
!
!
2
1
2
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
4
W
3.5
W
4
W
4
W
3.5
W
3
W
3
W
3
W
3
W
2.5
W
2.5
W
2.2
W
2
W
1.8
W
1.6
W
1.6
W
1.8
W
2
W
2.2
W
2.4
W
3
W
3.5
W
4
W
4
W
Period(s) (?)181717161615151515141413131312121111111010151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)85157355960174666075453538133519332630222507173613391021714675778934106911541586558859736286
Wind
(km/h)
35
SSE
30
SE
35
SE
25
SSE
30
SE
25
SE
20
S
10
WSW
15
W
15
WNW
15
WNW
15
W
15
WSW
20
SW
25
SW
25
SW
25
SSW
30
SSW
25
W
35
W
45
WNW
45
WNW
40
WNW
35
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
ononcross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
onononononon
High Tide
/ height (m)
8:35PM
3.87
8:58AM
3.61
9:11PM
3.61
9:40AM
3.31
9:57PM
3.34
10:36AM
3.04
Low Tide
/ height (m)
2:36AM
0.85
2:47PM
1.12
3:12AM
1.15
3:23PM
1.42
3:57AM
1.45
4:10PM
1.69
Tuesday
07
Wednesday
08
Thursday
09
Sunrise---6:58-------6:56-------6:52----
Sunset-------8:22-------8:22-------8:24
clear
clear
cloud
cloud
cloud
light rain
light rain
rain showers
cloud
part cloud
clear
cloud
cloud
clear
part cloud
cloud
cloud
cloud
light rain
cloud
rain showers
rain showers
part cloud
cloud
Rain (mm)
-----111----------3-11--
Temp. °C10911111212131210988788899986888
Feels °C (?)324677101185442322323-1-4-3-2-1
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Crab Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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