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 05:39 AM and sunset is at 07:58 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Mon night. Warm air temperatures (max 22°C on Wed afternoon, min 16°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 9mm), mostly falling on Sat afternoon. Warm air temperatures (max 29°C on Sat afternoon, min 19°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm (max 36°C on Sun afternoon, min 19°C on Tue night). Winds increasing (calm on Mon morning, fresh winds from the SSW by Tue night).

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Fri afternoon. Warm (max 26°C on Thu afternoon, min 18°C on Sat morning). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
5:54AM1.36m
6:01PM1.00m
6:33AM1.42m
6:53PM0.99m
7:11AM1.48m
7:40PM0.99m
7:48AM1.53m
8:23PM1.01m
8:25AM1.57m
9:04PM1.02m
9:02AM1.60m
9:43PM1.03m
9:39AM1.61m
10:22PM1.03m
10:16AM1.60m
11:02PM1.04m
10:53AM1.58m
11:45PM1.05m
11:31AM1.54m
00:30AM1.07m
12:11PM1.48m
1:20AM1.11m
12:57PM1.40m
2:14AM1.17m
Low Tide
12:28PM0.47m
11:48PM0.38m
1:16PM0.39m
00:28AM0.39m
1:58PM0.32m
1:08AM0.39m
2:37PM0.26m
1:48AM0.39m
3:16PM0.22m
2:26AM0.38m
3:53PM0.20m
3:04AM0.38m
4:31PM0.18m
3:42AM0.39m
5:08PM0.18m
5:46PM0.17m
5:03AM0.44m
6:24PM0.17m
5:50AM0.48m
7:04PM0.18m
6:45AM0.52m
7:47PM0.18m
Wave
height (m) 
direction
period (s) 
1.7
SSE
7
1.7
S
10
1.6
SE
6
1.6
S
10
1.5
S
10
1.4
S
12
1.2
S
12
1.3
S
12
1.1
S
11
0.8
S
11
1.1
ENE
5
1.1
ENE
6
0.9
E
7
0.9
S
4
0.8
S
5
0.6
S
13
0.7
S
12
0.8
SSE
6
0.8
ESE
6
0.7
E
6
1
ENE
7
1.4
SSE
7
1.3
S
8
1
S
9
0.7
S
9
0.8
S
9
1.9
S
6
1.7
S
8
1.3
S
8
1.1
SSE
6
1
SE
6
0.9
SSE
12
0.9
SSE
11
0.8
SSE
10
1.1
S
5
1.8
S
7
cloud
part cloud
light rain
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
rain showers
part cloud
part cloud
thunderstorm
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
cloudy
some clouds
light rain
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
risk tstorm
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
risk tstorm
risk tstorm
 km/h
10
SE
20
ESE
15
ESE
15
E
15
E
10
ENE
20
E
20
ENE
5
NNE
10
NE
20
ENE
5
NNE
20
S
15
S
15
SSW
5
E
25
NNE
15
NNW
20
NW
15
N
20
SW
5
SE
15
ENE
5
NNW
15
NW
5
NNW
30
SSW
15
S
20
ESE
10
SSE
10
SSE
15
ENE
5
N
15
S
25
SSW
20
S
 mm 
1
5
4
1
1
3
3
max°C
19
20
19
18
19
19
21
22
20
25
28
24
26
24
22
26
29
22
33
36
24
21
23
22
29
34
28
20
22
21
23
26
23
25
24
20
Moonrise
2:08
2:36
3:07
3:43
4:24
5:12
6:06
7:05
8:06
9:08
10:09
11:11
Moonset
3:44
4:41
5:39
6:38
7:34
8:27
9:14
9:56
10:32
11:03
11:32
Sunrise
5:39
5:39
5:39
5:39
5:39
5:39
5:41
5:41
5:41
5:41
5:43
5:43
Sunset
7:58
7:58
7:59
7:59
8:00
8:00
8:00
8:01
8:01
8:01
8:02
8:02
Today's sea temperature in Rathmines is
22.8° C
(Statistics for 15 Dec 1981-2005 – mean: 22.3 max: 24.3 min: 20.6°C)
Issued (local time): 4 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest