Selfoss Sea Conditions and Tide Table

Selfoss 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 03:27 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Icy conditions (max 7°C on Sat afternoon, min -1°C on Thu night). Winds decreasing (fresh winds from the E on Fri night, light winds from the NE by Sat night).

Days 5–7 Weather Summary

Some drizzle, heaviest during Tue night. Low air temperatures (max 7°C on Tue night, min 3°C on Sun afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 30mm), heaviest during Thu morning. Mild temperatures (max 8°C on Wed night, min 4°C on Thu morning). Mainly near gales.

Days 11–13 Weather Summary

Heavy rain (total 24mm), heaviest during Sun morning. Mild temperatures (max 8°C on Sat afternoon, min 7°C on Sat night). Winds decreasing (fresh winds from the S on Sat afternoon, calm by Sun afternoon).

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
4:57PM2.30m
5:21AM2.65m
5:33PM2.37m
5:57AM2.73m
6:08PM2.42m
6:31AM2.77m
6:42PM2.44m
7:06AM2.78m
7:16PM2.43m
7:40AM2.75m
7:51PM2.39m
8:15AM2.69m
8:29PM2.34m
8:52AM2.61m
9:10PM2.27m
9:33AM2.52m
9:58PM2.21m
10:20AM2.41m
10:56PM2.16m
11:18AM2.30m
00:05AM2.16m
12:27PM2.23m
1:21AM2.24m
Low Tide
10:59PM0.49m
11:35AM0.54m
11:35PM0.42m
12:10PM0.49m
00:10AM0.36m
12:45PM0.46m
00:44AM0.32m
1:19PM0.44m
1:19AM0.32m
1:55PM0.45m
1:55AM0.34m
2:31PM0.46m
2:32AM0.40m
3:10PM0.49m
3:14AM0.49m
3:54PM0.52m
4:02AM0.60m
4:45PM0.57m
5:01AM0.71m
5:46PM0.61m
6:13AM0.78m
6:54PM0.61m
7:34AM0.76m
Wave
height (m) 
direction
period (s) 
5
SSW
16
3
SSW
14
2.4
SSW
13
2.1
SW
13
2.4
SW
12
3
SSW
10
4
SW
14
3
SW
15
2.4
SW
12
2
S
11
1.5
S
10
1.3
SW
10
1.5
WSW
15
2.1
WSW
13
2
WSW
13
2
WSW
13
1.8
SW
12
1.9
SW
11
2
S
9
2.5
SSE
7
3.5
S
9
3.5
SSW
10
4.5
SW
11
4
WSW
12
3.5
WSW
12
3.5
WSW
11
4.5
WSW
14
4
SW
14
3.5
SW
13
3
SW
12
2.5
SW
12
2.4
SSW
10
2.2
SW
11
2.1
SSW
9
2.2
SSW
9
3
SSW
9
part cloud
part cloud
part cloud
cloud
light rain
cloud
cloud
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
rain showers
part cloud
cloud
rain showers
heavy rain
clear
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
part cloud
cloud
light rain
some clouds
some clouds
some clouds
cloudy
light rain
cloudy
cloudy
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
rain shwrs
some clouds
cloudy
rain shwrs
heavy rain
clear
some clouds
some clouds
cloudy
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
some clouds
cloudy
light rain
 km/h
20
NNE
20
NNE
15
NNE
15
NE
30
E
35
E
30
ENE
15
NNE
15
NNE
10
NE
10
NE
10
NE
10
NE
15
NNE
15
NE
10
NE
10
NE
15
E
15
E
40
SE
25
SW
30
W
30
WSW
30
SW
30
S
25
SSE
40
S
35
S
5
SW
25
SSE
0
WSW
10
SE
15
SSE
20
SSE
30
SE
35
S
 mm 
2
1
3
19
4
4
2
2
5
4
7
1
2
max°C
3
2
1
2
6
6
7
6
4
4
5
4
4
4
5
6
7
7
7
8
6
5
5
6
6
8
8
8
8
8
7
8
8
8
8
8
Moonrise
1:41
1:22
1:10
1:00
12:51
12:43
12:34
12:24
12:10
Moonset
5:26
7:26
9:14
10:57
12:38
2:22
4:13
6:17
Sunrise
11:11
11:12
11:14
11:15
11:15
11:15
11:15
11:15
11:15
11:15
11:14
11:14
Sunset
3:27
3:27
3:27
3:29
3:29
3:30
3:30
3:30
3:32
3:33
3:34
3:36
Today's sea temperature in Selfoss is
4.0° C
(Statistics for 18 Dec 1981-2005 – mean: 7.3 max: 8.0 min: 6.3°C)
Issued (local time): 5 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest