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 03:43 AM and sunset is at 10:23 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Tue morning, min 10°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Fri night. Cool air temperatures (max 12°C on Fri morning, min 10°C on Sat night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Sun night).

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Wed morning. Very mild (max 13°C on Tue night, min 9°C on Mon night). Winds decreasing (strong winds from the ESE on Tue afternoon, light winds from the W by Wed night).

Days 10–12 Weather Summary

Heavy rain (total 24mm), heaviest during Sat night. Very mild (max 13°C on Sat night, min 8°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the ESE by Sat night).

Days 13–16 Weather Summary

Some drizzle, heaviest during Sun morning. Very mild (max 15°C on Sun afternoon, min 9°C on Wed night). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
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
PM
Wave Height Map
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High Tide
6:46PM1.54m
6:46AM1.64m
7:44PM1.60m
7:49AM1.69m
8:41PM1.70m
8:53AM1.79m
9:36PM1.81m
9:54AM1.90m
10:28PM1.93m
10:53AM2.01m
11:17PM2.04m
11:48AM2.08m
00:04AM2.12m
12:41PM2.10m
00:52AM2.17m
1:33PM2.05m
1:39AM2.17m
2:25PM1.96m
2:28AM2.12m
3:18PM1.84m
3:19AM2.04m
4:11PM1.72m
4:13AM1.94m
5:05PM1.63m
5:09AM1.84m
6:00PM1.57m
6:08AM1.74m
6:56PM1.56m
Low Tide
12:16PM0.60m
00:37AM0.83m
1:19PM0.57m
1:45AM0.77m
2:20PM0.53m
2:47AM0.67m
3:17PM0.49m
3:43AM0.56m
4:11PM0.47m
4:36AM0.44m
5:02PM0.47m
5:27AM0.33m
5:51PM0.49m
6:18AM0.24m
6:38PM0.54m
7:08AM0.20m
7:25PM0.60m
8:00AM0.20m
8:12PM0.67m
8:54AM0.26m
9:01PM0.74m
9:51AM0.35m
9:54PM0.80m
10:52AM0.46m
10:55PM0.85m
11:55AM0.57m
00:04AM0.88m
12:55PM0.66m
Wave
Height (m)
Direction
Period (s)
0.4
SSE
6
0.4
SE
6
0.2
SSE
6
0.3
SSE
4
0.3
WSW
3
0.3
SW
2
0.5
SW
3
0.4
SW
3
0.3
S
2
0.5
S
4
0.6
SW
3
0.6
SW
3
0.7
WSW
3
0.8
WSW
4
0.7
WSW
4
0.5
WNW
3
0.5
NW
3
0.1
NE
3
0.1
N
4
0.1
E
2
0.3
SE
2
1
SE
4
1.4
SE
5
1.1
SE
6
0.7
SE
6
0.7
ESE
6
0.6
SE
6
0.5
SSE
7
0.7
SE
5
0.8
SE
5
0.5
SE
5
0.4
ENE
5
0.2
ENE
7
0.4
SE
3
0.8
SSE
4
1.1
SE
5
0.8
SE
6
0.5
SE
6
0.4
SE
6
0.6
ESE
6
0.8
SE
6
0.6
SE
6
0.6
SE
4
0.4
SE
4
0.6
ESE
4
0.5
ENE
5
0.5
NE
5
part cloud
cloud
cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
rain showers
rain showers
rain showers
rain showers
cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
cloud
rain showers
light rain
light rain
part cloud
light rain
rain showers
cloud
part cloud
clear
part cloud
cloud
light rain
heavy rain
light rain
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
some clouds
cloudy
cloudy
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
cloudy
some clouds
some clouds
cloudy
cloudy
light rain
light rain
cloudy
rain shwrs
light rain
light rain
some clouds
light rain
rain shwrs
cloudy
some clouds
clear
some clouds
cloudy
light rain
heavy rain
light rain
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
km/h
5
ESE
0
WSW
10
WSW
25
W
20
WSW
20
SW
25
WSW
25
SW
20
S
25
WSW
30
WSW
35
WSW
40
WSW
40
WSW
35
WSW
35
WNW
35
NW
10
NW
5
E
15
ESE
25
ESE
35
ESE
40
ESE
25
WSW
15
WSW
20
E
10
NW
10
N
30
NNE
30
NNW
20
NW
20
NW
10
S
25
SE
35
SE
10
S
20
SW
5
W
15
ENE
15
SSE
15
W
15
WNW
20
WNW
20
WNW
25
NNE
25
NNE
20
N
1
1
2
1
5
4
1
3
2
1
2
5
13
4
max °C
12
12
11
11
11
11
12
11
11
12
12
11
11
11
11
11
11
10
10
10
10
10
12
13
13
12
12
12
10
9
9
9
9
9
9
13
14
15
14
14
15
13
13
13
11
11
11
Moonrise
1:36
1:35
1:36
1:38
1:43
1:56
2:34
3:59
5:54
7:49
9:35
11:12
12:44
2:13
3:41
5:09
Moonset
2:21
3:57
5:41
7:34
9:32
11:16
12:13
12:33
12:41
12:43
12:44
12:44
12:44
12:43
12:43
Sunrise
3:43
3:42
3:41
3:40
3:40
3:39
3:39
3:38
3:38
3:38
3:38
3:38
3:38
3:38
3:39
3:39
Sunset
10:23
10:25
10:27
10:28
10:29
10:30
10:30
10:30
10:31
10:31
10:32
10:32
10:34
10:34
10:34
10:34
Today's sea temperature in Lerwick is
10.6° C
(Statistics for 09 Jun 1981-2005 – mean: 10.0 max: 12.1 min: 9.0°C)
Issued (local time): 6 am Tuesday 09 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest