Rathmines Sea Conditions and Tide Table

Rathmines 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 — and sunset is at —.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Fri morning, min 13°C on Sat night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Tue morning. Warm air temperatures (max 20°C on Mon morning, min 12°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 22°C on Sat morning, min 13°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Mon afternoon. Warm (max 25°C on Mon morning, min 12°C on Mon night). Wind will be generally light.

Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Sat
2
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
7:30PM1.58m
7:45AM1.42m
8:09PM1.68m
8:33AM1.37m
8:51PM1.73m
9:23AM1.29m
9:35PM1.74m
10:16AM1.20m
10:24PM1.71m
11:15AM1.10m
11:18PM1.64m
12:22PM1.02m
00:20AM1.55m
1:39PM0.99m
1:29AM1.47m
2:58PM1.02m
2:42AM1.41m
4:06PM1.09m
3:51AM1.37m
5:00PM1.19m
4:51AM1.33m
5:44PM1.30m
5:42AM1.30m
6:22PM1.39m
6:27AM1.27m
6:56PM1.47m
7:09AM1.23m
7:28PM1.53m
7:48AM1.19m
Low Tide
1:45AM0.13m
1:48PM0.08m
2:33AM0.05m
2:27PM0.12m
3:23AM0.02m
3:08PM0.18m
4:17AM0.03m
3:53PM0.27m
5:14AM0.08m
4:42PM0.36m
6:18AM0.14m
5:40PM0.45m
7:28AM0.20m
6:51PM0.52m
8:40AM0.23m
8:14PM0.55m
9:44AM0.23m
9:36PM0.53m
10:38AM0.22m
10:46PM0.47m
11:21AM0.21m
11:44PM0.40m
11:59AM0.22m
00:32AM0.33m
12:32PM0.23m
1:16AM0.27m
1:03PM0.25m
1:56AM0.22m
Wave
height (m) 
direction
period (s) 
0.9
SSE
9
0.7
S
9
0.7
S
8
2.1
S
7
2.2
S
11
2.2
S
11
3
SSE
12
3
SSE
12
3
SSE
12
3
SSE
12
3
SSE
12
2.5
SSE
12
2.5
SSE
11
2.4
SSE
10
2.5
SSE
10
2.5
SSE
10
2.5
SSE
11
3
SE
11
2.5
SSE
11
2.2
SSE
12
2.2
SE
12
1.9
SSE
11
1.7
SSE
11
1.4
SE
11
1.3
SSE
10
1.3
SSE
10
1.3
SSE
9
1
SSE
9
0.9
SSE
8
0.8
SSE
8
0.9
SSE
8
0.7
SE
7
0.6
SE
7
0.6
ESE
7
0.7
SSE
7
0.6
S
7
0.9
S
6
0.6
S
7
0.6
S
7
0.7
S
6
0.6
SSE
10
0.7
SSE
10
0.7
SE
9
0.8
SE
10
0.8
SE
10
0.9
ESE
10
0.9
SE
10
clear
clear
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
rain showers
rain showers
rain showers
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
rain showers
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
cloudy
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
rain shwrs
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
 km/h
10
WNW
10
WNW
5
ESE
15
S
10
SSW
20
SSE
10
WSW
15
SSW
20
SSE
10
WSW
15
SW
20
S
15
SSW
20
SSW
25
SSW
15
WSW
20
SW
20
S
10
W
5
NW
15
SE
5
W
5
N
15
ESE
5
W
5
N
10
ESE
5
NW
10
N
15
ENE
10
N
10
NNW
10
NNW
15
W
20
WNW
10
WSW
15
W
20
WNW
10
W
10
WNW
15
WNW
15
NW
10
WNW
15
WNW
20
W
15
WNW
10
WSW
 mm 
1
2
2
1
max°C
20
27
27
18
18
18
16
18
17
16
20
19
17
18
18
16
20
19
16
21
19
17
21
20
17
22
20
17
24
23
19
25
21
15
23
23
17
22
24
16
22
24
15
21
21
15
20
Moonrise
5:39
6:50
8:05
9:20
10:32
11:36
12:30
1:14
1:50
2:21
2:49
3:15
3:41
4:08
4:36
Moonset
5:01
5:37
6:20
7:12
8:13
9:21
10:31
11:40
12:47
1:50
2:50
3:48
4:47
5:45
6:44
Sunrise
6:16
6:16
6:16
6:18
6:18
6:18
6:20
6:20
6:20
6:22
6:22
6:24
6:24
6:24
6:26
6:26
Sunset
5:30
5:29
5:27
5:25
5:24
5:23
5:22
5:22
5:21
5:20
5:19
5:16
5:15
5:15
5:14
Today's sea temperature in Rathmines is
22.5° C
(Statistics for 16 Apr 1981-2005 – mean: 22.6 max: 24.5 min: 20.5°C)
Issued (local time): 9 pm Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest