Lerwick Sea Conditions and Tide Table

Lerwick 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 04:32 PM.

Days 1–4 Weather Summary

Moderate rain (total 19mm), heaviest on Sun afternoon. Low air temperatures (max 7°C on Mon night, min 3°C on Sat afternoon). Winds decreasing (near gales from the SE on Sun afternoon, fresh winds from the SE by Mon night).

Days 5–7 Weather Summary

Heavy rain (total 30mm), heaviest during Wed afternoon. Low air temperatures (max 5°C on Tue afternoon, min 2°C on Thu night). Mainly near gales.

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Temperatures will be slightly above freezing (max 4°C on Fri afternoon, min 1°C on Sat afternoon). Winds decreasing (strong winds from the NE on Fri afternoon, light winds from the NNW by Sun morning).

Days 11–13 Weather Summary

Light rain (total 6mm), mostly falling on Wed afternoon. Mild temperatures (max 5°C on Tue morning, min 2°C on Mon afternoon). Winds increasing (light winds from the NNW on Tue night, near gales from the NNE by Wed night).

Sat
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
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
PM
night
Wave Height Map
High Tide
2:21PM2.03m
2:45AM1.79m
3:00PM1.88m
3:23AM1.72m
3:45PM1.73m
4:10AM1.65m
4:42PM1.60m
5:12AM1.61m
6:05PM1.53m
6:38AM1.62m
8:11PM1.56m
8:16AM1.71m
9:12PM1.67m
9:09AM1.83m
9:51PM1.79m
9:47AM1.96m
10:24PM1.90m
10:20AM2.08m
10:55PM1.99m
10:54AM2.18m
11:27PM2.05m
11:27AM2.25m
00:00AM2.09m
12:03PM2.29m
00:34AM2.09m
12:39PM2.29m
1:10AM2.06m
1:18PM2.24m
Low Tide
8:29PM0.71m
8:29AM0.86m
9:05PM0.86m
9:11AM0.97m
9:46PM0.99m
10:08AM1.07m
10:47PM1.10m
12:34PM1.12m
00:57AM1.14m
2:00PM1.05m
2:08AM1.10m
2:53PM0.94m
2:56AM1.02m
3:31PM0.81m
3:34AM0.92m
4:04PM0.68m
4:08AM0.81m
4:36PM0.55m
4:40AM0.71m
5:08PM0.44m
5:13AM0.61m
5:41PM0.36m
5:47AM0.55m
6:15PM0.32m
6:23AM0.52m
6:51PM0.35m
7:00AM0.54m
7:30PM0.43m
Wave
height (m) 
direction
period (s) 
2.2
SE
7
3
SE
11
3.5
SE
11
3.5
SE
11
3
SE
11
2.5
SE
10
2.5
SE
10
2
SE
6
1.6
SE
6
1.7
SE
6
2.1
SE
6
2.4
SE
7
2.4
SE
7
2.2
SE
10
2.4
ESE
8
2.1
E
7
1.8
ENE
7
2
ENE
7
2
ENE
7
1.7
NE
7
1.2
NE
7
1
NE
6
0.7
N
4
0.4
NE
5
0.5
NNW
3
0.4
NE
4
0.6
NNE
3
0.6
N
3
0.4
NE
10
0.6
NW
3
0.3
NNE
4
0.2
ENE
4
0.3
NE
6
0.4
SW
2
0.3
NNW
3
1.4
NNE
6
1
NNE
6
0.8
NNE
7
0.5
NE
12
0.7
NNE
7
1.2
WNW
4
0.9
NW
4
1
NNE
6
1.2
NNE
6
1.1
NNE
6
1
NNE
8
1
N
4
cloud
light rain
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
mod rain
light rain
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
light rain
rain showers
part cloud
part cloud
cloud
light rain
rain showers
part cloud
light rain
rain showers
part cloud
cloud
cloud
cloud
cloudy
light rain
cloudy
light rain
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
mod rain
light rain
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
some clouds
rain shwrs
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
light rain
rain shwrs
some clouds
some clouds
cloudy
light rain
rain shwrs
some clouds
light rain
rain shwrs
some clouds
cloudy
cloudy
cloudy
 km/h
40
SE
50
SE
55
SE
55
SE
50
SE
45
SE
45
SE
35
SE
35
ESE
40
SE
45
ESE
50
ESE
45
E
40
E
45
ENE
45
NE
45
NE
50
NE
50
NE
45
N
40
NNW
40
NNW
35
NNW
15
NNW
35
NNW
15
N
25
N
25
N
15
NNW
30
WNW
15
N
10
NE
10
W
30
SW
15
NNW
50
N
40
NNW
30
NNW
20
WSW
45
WNW
60
WNW
45
NW
35
N
45
NNW
45
NNW
40
NNW
40
NNW
 mm 
3
3
2
1
4
4
2
4
8
4
5
7
2
1
1
3
3
1
1
2
1
max°C
3
5
4
4
6
6
5
7
6
5
5
4
3
3
3
3
3
3
4
4
2
1
2
2
3
4
3
3
4
5
5
3
4
5
4
4
3
3
5
7
6
5
5
4
2
1
2
Moonrise
12:53
2:24
3:58
5:31
6:48
7:31
7:46
7:52
7:54
7:53
7:53
7:52
7:50
7:50
7:50
Moonset
8:43
8:44
8:47
8:58
9:27
10:34
12:07
1:47
3:27
5:04
6:40
8:15
9:53
11:35
Sunrise
8:00
7:58
7:56
7:54
7:50
7:48
7:46
7:43
7:39
7:37
7:35
7:31
7:28
7:26
7:22
Sunset
4:32
4:36
4:38
4:40
4:44
4:46
4:49
4:52
4:54
4:57
5:00
5:01
5:05
5:07
5:09
5:13
Today's sea temperature in Lerwick is
7.5° C
(Statistics for 07 Feb 1981-2005 – mean: 7.8 max: 8.8 min: 6.8°C)
Issued (local time): 5 pm Saturday 07 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest