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 05:05 AM and sunset is at 08:59 PM.

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Sun night. Cool air temperatures (max 12°C on Wed afternoon, min 7°C on Sun night). Mainly strong winds.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Wed night, min 7°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Tue afternoon. Very mild (max 12°C on Mon morning, min 8°C on Sat night). Winds increasing (light winds from the S on Sun night, fresh winds from the SSE by Tue morning).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Thu morning. Very mild (max 11°C on Wed night, min 7°C on Thu night). Winds increasing (light winds from the SSW on Wed afternoon, strong winds from the SE by Fri afternoon).

Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Fri
10
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
High Tide
3:22PM1.67m
3:27AM1.76m
4:25PM1.58m
4:28AM1.67m
5:45PM1.53m
5:45AM1.63m
7:07PM1.55m
7:03AM1.65m
8:19PM1.63m
8:14AM1.74m
9:16PM1.74m
9:15AM1.88m
10:04PM1.85m
10:09AM2.01m
10:48PM1.95m
10:58AM2.11m
11:30PM2.02m
11:45AM2.16m
00:11AM2.05m
12:31PM2.14m
00:51AM2.04m
1:17PM2.05m
Low Tide
8:57AM0.63m
9:12PM0.84m
9:53AM0.68m
10:12PM0.93m
11:09AM0.70m
11:38PM0.96m
12:44PM0.63m
1:14AM0.90m
1:58PM0.50m
2:21AM0.77m
2:54PM0.35m
3:13AM0.62m
3:43PM0.24m
4:00AM0.48m
4:29PM0.17m
4:44AM0.36m
5:12PM0.17m
5:27AM0.28m
5:54PM0.24m
6:10AM0.25m
6:35PM0.36m
6:54AM0.28m
Wave
height (m) 
direction
period (s) 
1.5
ESE
9
1
SE
6
1.7
SSE
6
1.7
SSE
6
1.3
SSE
6
1.1
SE
7
0.9
SE
7
0.8
SE
7
0.7
SE
6
0.6
SE
8
0.6
SE
9
0.6
ESE
6
0.6
ESE
5
0.6
E
4
0.7
E
4
0.7
E
4
0.5
E
6
0.4
ESE
4
0.4
SE
5
0.4
SE
6
0.4
SE
6
0.3
SE
5
0.2
SSE
3
0.2
ESE
4
0.5
SE
3
0.9
SSE
4
0.6
S
4
0.4
S
3
0.3
S
4
0.3
SSE
4
0.5
SSE
4
0.9
SE
4
1.2
SSE
5
1.1
SE
5
1.6
SE
6
rain showers
part cloud
light rain
part cloud
part cloud
part cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
part cloud
cloud
part cloud
light rain
part cloud
part cloud
part cloud
cloud
light rain
part cloud
cloud
cloud
cloud
rain shwrs
some clouds
light rain
some clouds
some clouds
some clouds
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
cloudy
some clouds
light rain
some clouds
some clouds
some clouds
cloudy
light rain
some clouds
cloudy
cloudy
cloudy
 km/h
45
SW
30
S
45
SSE
35
S
30
SSE
25
ESE
20
ESE
20
ESE
15
E
10
NE
20
NE
20
NE
25
ENE
20
NE
25
ENE
20
E
15
ESE
15
SE
10
ESE
10
SSW
10
SW
10
SSE
15
SE
10
SW
30
SE
30
S
30
SW
15
WSW
15
SW
20
SE
25
SE
35
SE
35
SE
35
SE
40
SE
 mm 
1.0
1.0
1.0
1.0
1.0
max°C
8
8
9
9
9
8
9
12
14
13
11
11
10
10
7
9
9
9
9
9
10
12
11
10
11
9
9
10
10
11
11
9
10
10
10
Moonrise
3:59
4:19
4:24
4:26
4:25
4:25
4:23
4:22
4:22
4:23
4:26
4:37
Moonset
6:44
8:27
10:18
12:08
1:55
3:39
5:23
7:09
9:00
10:54
12:48
Sunrise
5:05
5:03
5:00
4:56
4:54
4:52
4:48
4:47
4:43
4:41
4:39
4:37
Sunset
8:59
9:00
9:04
9:06
9:08
9:10
9:14
9:15
9:19
9:21
9:23
9:25
Today's sea temperature in Lerwick is 7.7 °C (Statistics for 29 Apr 1981-2005 – mean: 8.0 max: 8.7 min: 7.1°C)
Nearest