Keflavik Sea Conditions and Tide Table

Keflavik 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

A dusting of new snow. Icy conditions (max 3°C on Tue night, min -3°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

A heavy fall of snow, heaviest during Sun afternoon. Air temperatures will be below freezing (max 0°C on Fri night, min -3°C on Sat night). Winds increasing (light winds from the NE on Sat afternoon, near gales from the ENE by Mon morning).

Days 8–10 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max 0°C on Tue night, min -6°C on Thu afternoon). Winds increasing (light winds from the ENE on Tue morning, gales from the N by Wed night).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 1°C on Sat morning, min -6°C on Thu night). Winds increasing (strong winds from the N on Fri morning, severe gales from the ENE by Sun night).

Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thu
26
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
00:49AM2.45m
1:21PM2.17m
2:32AM2.44m
3:11PM2.21m
3:57AM2.61m
4:25PM2.41m
4:52AM2.86m
5:11PM2.65m
5:31AM3.12m
5:48PM2.89m
6:05AM3.35m
6:21PM3.11m
6:37AM3.55m
6:53PM3.30m
7:08AM3.68m
7:24PM3.44m
7:39AM3.73m
7:56PM3.52m
8:11AM3.71m
8:30PM3.53m
8:45AM3.59m
9:06PM3.46m
9:21AM3.39m
9:46PM3.32m
10:02AM3.12m
10:33PM3.10m
10:53AM2.80m
11:35PM2.87m
Low Tide
7:16AM1.48m
7:38PM1.39m
9:21AM1.44m
9:27PM1.30m
10:32AM1.22m
10:30PM1.07m
11:15AM0.95m
11:14PM0.80m
11:49AM0.68m
11:49PM0.53m
12:20PM0.42m
00:22AM0.29m
12:50PM0.20m
00:55AM0.11m
1:20PM0.03m
1:27AM-0.00m
1:51PM-0.06m
2:00AM-0.03m
2:22PM-0.07m
2:35AM0.04m
2:56PM0.02m
3:13AM0.20m
3:32PM0.21m
3:54AM0.44m
4:13PM0.47m
4:44AM0.75m
5:04PM0.77m
Wave
height (m) 
direction
period (s) 
0.6
WNW
7
0.4
WNW
6
0.4
WSW
20
0.7
WNW
6
0.7
WNW
5
0.5
WNW
5
0.4
NW
4
0.2
WSW
12
0.3
S
3
0.7
WSW
7
0.6
WSW
8
0.4
WSW
7
0.5
WNW
5
0.5
WNW
5
0.7
WNW
5
1
WNW
6
1.3
WNW
7
1.6
NW
7
1.2
WNW
7
1
WNW
7
1.1
WNW
7
1.5
N
5
1.8
NNW
6
2.4
N
6
2.3
NNW
6
2.4
NNW
7
2.4
NNW
7
2.2
NNW
6
2.3
NNW
6
1.4
NNW
5
2.5
N
7
1.6
N
6
1.5
WNW
8
1.3
SE
7
1.9
ENE
5
2.2
ENE
6
3
NNE
7
2.1
NNE
6
1.8
NE
5
1.5
WNW
8
0.9
SSE
6
0.9
SSE
6
1.3
E
4
0.7
S
5
0.7
SW
4
1
SW
4
1.3
WSW
11
clear
clear
clear
clear
clear
clear
part cloud
part cloud
light snow
snow showers
cloud
part cloud
snow showers
light snow
mod snow
mod snow
part cloud
part cloud
snow showers
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light snow
cloud
cloud
part cloud
part cloud
part cloud
light rain
light rain
rain showers
light rain
light rain
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light snow
snow shwrs
cloudy
some clouds
snow shwrs
light snow
mod snow
mod snow
some clouds
some clouds
snow shwrs
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
light rain
light rain
rain shwrs
light rain
light rain
 km/h
10
N
15
NNE
5
NE
15
NNE
20
NE
15
NNE
10
NNE
5
E
25
SE
20
SSE
20
SE
10
NE
20
NE
20
NE
30
NE
40
NNE
45
NE
50
ENE
40
NNE
25
NNE
30
NNE
45
NNE
55
NNE
70
NNE
60
N
65
N
65
N
60
N
60
N
45
NNE
60
NNE
45
NE
50
NE
50
E
65
E
70
ENE
70
NE
65
ENE
55
ENE
25
NE
30
E
40
E
55
E
30
SSE
25
SSW
40
SSW
35
SSW
 mm 
3
1
2
4
2
max°C
3
0
0
-1
-3
-3
-3
-3
-2
0
0
0
-1
-2
-2
-2
-1
-1
-1
-3
-2
0
0
-1
-3
-5
-5
-6
-4
0
0
1
1
1
0
1
1
2
2
3
4
5
6
6
6
5
5
Moonrise
10:12
9:52
9:39
9:28
9:18
9:08
8:58
8:45
8:26
Moonset
2:26
4:28
6:19
8:05
9:50
11:39
1:35
3:45
Sunrise
9:38
9:36
9:33
9:30
9:26
9:22
9:19
9:15
9:12
9:10
9:06
9:03
9:00
8:56
8:52
8:48
Sunset
5:50
5:52
5:55
5:59
6:02
6:06
6:08
6:12
6:15
6:19
6:22
6:24
6:28
6:30
6:34
Today's sea temperature in Keflavik is
4.9° C
(Statistics for 10 Feb 1981-2005 – mean: 6.4 max: 7.1 min: 5.7°C)
Issued (local time): 11 pm Tuesday 10 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest