Arklow Sea Conditions and Tide Table

Arklow Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:35 AM and sunset is at 06:30 PM.

Days 1–3 Weather Summary

Mostly dry. Low air temperatures (max 8°C on Sun morning, min 5°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 11°C on Thu morning, min 6°C on Wed morning). Winds increasing (light winds from the NE on Wed afternoon, fresh winds from the NE by Fri night).

Days 7–9 Weather Summary

Some drizzle, heaviest during Sat morning. Very mild (max 13°C on Mon afternoon, min 6°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 12°C on Wed afternoon, min 6°C on Tue night). Wind will be generally light.

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
10:07AM0.89m
10:11PM0.65m
10:33AM0.84m
10:33PM0.66m
10:56AM0.76m
10:53PM0.66m
11:16AM0.69m
3:01PM0.62m
11:15PM0.65m
11:36AM0.62m
4:14PM0.59m
11:40PM0.63m
12:00PM0.56m
5:21PM0.58m
00:15AM0.58m
12:35PM0.49m
6:24PM0.59m
6:43AM0.66m
1:54PM0.42m
7:21PM0.63m
7:33AM0.73m
8:14PM0.67m
8:16AM0.80m
9:04PM0.71m
8:52AM0.87m
9:52PM0.74m
9:21AM0.92m
10:38PM0.75m
Low Tide
5:44PM0.04m
5:43AM0.10m
6:14PM0.12m
6:17AM0.14m
6:44PM0.21m
6:52AM0.20m
1:51PM0.62m
7:17PM0.29m
7:33AM0.26m
2:08PM0.54m
7:55PM0.35m
8:22AM0.33m
2:32PM0.48m
8:47PM0.40m
9:30AM0.39m
2:55PM0.45m
10:01PM0.42m
11:11AM0.38m
2:51PM0.42m
11:34PM0.38m
12:40PM0.29m
00:41AM0.31m
1:30PM0.16m
1:29AM0.22m
2:12PM0.01m
2:12AM0.15m
2:54PM-0.12m
2:55AM0.08m
Wave
height (m) 
direction
period (s) 
0.4
NNE
4
0.4
NE
3
0.5
NE
4
1
E
4
0.9
ESE
5
1.3
ESE
5
1.2
ESE
5
1.1
ESE
5
0.9
ESE
4
0.9
ESE
5
0.7
ESE
4
0.4
S
10
0.5
S
10
0.5
S
10
0.5
S
9
0.7
S
10
1.2
ESE
7
1.3
NE
5
1.3
NE
6
1
NE
6
0.9
NE
5
0.8
NE
4
0.5
NE
4
0.3
S
8
0.6
SW
3
0.5
W
3
0.4
NNE
6
0.4
NNE
5
0.4
N
4
0.3
NNE
5
0.2
NNW
3
0.2
W
2
0.2
S
8
0.1
S
16
0.2
S
15
0.2
S
4
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
cloud
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
cloudy
clear
clear
clear
clear
 km/h
15
N
20
NE
15
NE
25
ESE
20
E
25
ESE
25
ESE
20
ESE
20
ESE
15
E
10
E
10
NE
10
ENE
15
ENE
15
NNE
20
NE
30
NNE
30
NE
25
NE
25
NNE
20
NNE
20
NNE
10
ENE
10
W
30
W
25
WNW
10
NW
15
WNW
20
WNW
10
WNW
15
WNW
15
W
10
W
10
WNW
10
S
10
SW
 mm 
1.0
max°C
8
7
8
5
6
6
7
8
8
7
8
9
11
11
9
10
10
9
8
9
8
10
10
8
10
13
7
10
9
8
11
12
9
10
12
9
Moonrise
9:19
10:33
11:49
1:05
2:17
3:20
4:09
4:44
5:08
5:26
5:39
Moonset
7:04
7:13
7:25
7:40
8:02
8:35
9:23
10:28
11:47
1:15
2:45
4:16
Sunrise
6:35
6:33
6:31
6:28
6:26
6:24
6:22
6:20
6:16
6:15
6:13
6:09
Sunset
6:30
6:31
6:34
6:36
6:37
6:38
6:40
6:43
6:45
6:45
6:47
6:50
Today's sea temperature in Arklow is 8.5 °C (Statistics for 16 Mar 1981-2005 – mean: 8.1 max: 9.4 min: 6.4°C)
Issued (local time): 11 am Sunday 16 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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