Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Crab Island surf break

Crab Island surfForecast / Clare / Ireland

information circle48hr Weather and Surf, issued 11 am Thursday 22 Jan 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
9.4° C
 (Which is slightly cooler than normal)

How big are the waves at Crab Island today?

The current surf forecast for Crab Island at 6PM is: 3.0m 14s primary swell from a West direction (forecast issued at 11:00am January 22). The wind direction is predicted to be onshore and the swell rating is 11.

Time (IST) & DateWave HeightWave Period
Morning (22 Jan)13ft (4.0m)15s
Afternoon (22 Jan)11ft (3.5m)14s
Evening (22 Jan)8ft (2.5m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
22
Friday
23
Saturday
24
Sunday
25
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
Rating
(10 max)
!
0
!
!
3
4
4
3
0
1
2
3
!
!
!
!
3
!
0
0
0
!
!
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
4
W
3.5
W
3.5
W
3
W
2.5
W
2.3
W
2
W
1.8
W
1.6
W
1
WSW
2.1
WSW
2.5
WSW
3
WSW
3
W
3
W
3
W
2.5
W
3.5
W
4
W
4.5
W
4
W
3.5
W
3
W
2.5
W
Period(s) (?)151414141313131312161616151515141418161615141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)6186516042493282234817831325105773548120023236376434753919372426517380757091737169538038572687
Wind
(km/h)
15
SW
25
NW
15
NW
5
W
10
SSW
10
ESE
15
E
25
ENE
40
ENE
40
ENE
30
ENE
30
ENE
40
ENE
40
NE
40
NNE
35
NNE
35
NE
15
WNW
30
SW
35
SSW
30
SW
20
S
20
SE
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		oncross-
on		cross-
off		offcross-
off		cross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		off
High Tide
/ height (m)
7:13AM
4.35
7:41PM
4.03
7:49AM
4.25
8:20PM
3.96
8:29AM
4.09
9:03PM
3.84
Low Tide
/ height (m)
1:20PM
0.24
1:28AM
0.58
1:55PM
0.32
2:07AM
0.70
2:34PM
0.48
2:50AM
0.88
Thursday
22
Friday
23
Saturday
24
Sunday
25
Sunrise8:36-------8:34-------8:33-------
Sunset--5:01-------5:04-------5:05-----
clear
part cloud
cloud
light rain
part cloud
clear
cloud
cloud
light rain
light rain
light rain
clear
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
Rain (mm)
---1----111---14521111--
Temp. °C888766556766666777788644
Feels °C (?)4245330-2-3-1-1-1-3-3-3-1-131010-2-1
  • 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

Latest Updates

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

The World’s Most Inconsistent Waves
Ben Mondy

The World’s Most Inconsistent Waves

Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

Read more

Read more

Discover more articles and updates in the Greenroom.

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.

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

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest