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Surf Forecasts:

Crab Island surf break

Crab Island surfForecast / Clare / Ireland

information circle48hr Weather and Surf, issued 11 pm Wednesday 11 Mar 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
9.3° 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: 5.0m 13s primary swell from a West direction (forecast issued at 11:00pm March 11). The wind direction is predicted to be cross-onshore.

Time (IST) & DateWave HeightWave Period
Morning (12 Mar)16ft (5.0m)14s
Afternoon (12 Mar)16ft (5.0m)14s
Evening (12 Mar)21ft (6.5m)15s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
!
!
!
!
!
0
0
0
0
0
0
!
!
0
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
4
W
4.5
WSW
4.5
WSW
4.5
W
5
W
5
W
5
W
6
W
6.5
W
6.5
W
6.5
W
7
W
6.5
W
5.5
W
4.5
W
4.5
W
4
W
4
W
3.5
W
3.5
W
3
W
3
W
2.5
W
2.4
W
Period(s) (?)131313131414141415151616161615151414141313131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6045620870427393832392319762136821659318889217152323119447134239375779566996331543441583553265121881735
Wind
(km/h)
50
SW
60
SSW
55
SW
55
SW
50
SW
45
W
45
WSW
55
WSW
65
W
60
WSW
60
W
60
WSW
50
WSW
35
WNW
30
NW
35
NW
35
NW
30
NW
30
WNW
20
W
15
W
25
W
25
W
20
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		onononononon
High Tide
/ height (m)
10:35PM
3.03
11:26AM
2.81
12:08AM
2.95
1:10PM
2.84
1:40AM
3.12
2:27PM
3.08
Low Tide
/ height (m)
4:47AM
1.82
5:37PM
1.95
7:19AM
1.79
7:45PM
1.80
8:29AM
1.48
Thursday
12
Friday
13
Saturday
14
Sunrise----7:00-------6:58-------6:54---
Sunset-------6:35-------6:37-------6:38
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
rain showers
clear
rain showers
light rain
light rain
cloud
cloud
light rain
part cloud
cloud
Rain (mm)
---14522111-121-111--1--
Temp. °C9101010107764555668777777888
Feels °C (?)-2-2-1-10-3-3-7-11-9-9-9-6-20-2-2-1-113222
  • 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

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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.

View detailed surf forecast for Crab Island at:
surf-forecast.com

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