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 —.

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Mon night. Cool air temperatures (max 11°C on Tue afternoon, min 5°C on Sat night). Winds decreasing (near gales from the N on Sun afternoon, light winds from the W by Mon morning).

Days 5–7 Weather Summary

Some drizzle, heaviest during Thu morning. Cool air temperatures (max 11°C on Tue night, min 7°C on Thu morning). Mainly strong winds.

Days 8–10 Weather Summary

Moderate rain (total 14mm), heaviest on Sat night. Very mild (max 11°C on Fri night, min 3°C on Sun night). Winds increasing (moderate winds from the S on Fri night, strong winds from the WSW by Sun night).

Days 11–13 Weather Summary

Moderate rain (total 13mm), heaviest on Wed night. Mild temperatures (max 6°C on Wed night, min 2°C on Mon night). Winds increasing (light winds from the NE on Mon night, near gales from the W by Wed afternoon).

Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thu
2
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
High Tide
3:43AM1.70m
3:42PM1.90m
4:36AM1.66m
4:38PM1.82m
5:32AM1.65m
5:37PM1.77m
6:30AM1.69m
6:40PM1.75m
7:28AM1.75m
7:44PM1.77m
8:21AM1.83m
8:42PM1.83m
9:06AM1.93m
9:31PM1.90m
9:45AM2.04m
10:14PM1.98m
10:23AM2.13m
10:55PM2.04m
11:01AM2.22m
11:36PM2.09m
11:38AM2.28m
00:16AM2.11m
12:17PM2.31m
Low Tide
9:27PM0.81m
9:13AM1.11m
10:25PM0.88m
10:16AM1.15m
11:26PM0.92m
11:37AM1.16m
00:26AM0.95m
12:52PM1.13m
1:20AM0.95m
1:51PM1.07m
2:08AM0.94m
2:40PM1.00m
2:51AM0.92m
3:22PM0.93m
3:31AM0.90m
4:01PM0.84m
4:09AM0.87m
4:39PM0.76m
4:47AM0.85m
5:17PM0.68m
5:25AM0.82m
5:56PM0.59m
6:04AM0.81m
Wave
height (m) 
direction
period (s) 
0.7
SSW
6
0.8
NNW
4
1.6
NNE
6
1.2
NNE
7
0.6
NE
10
0.5
NE
10
1.1
S
5
0.6
NNE
6
1
SW
4
0.9
SSW
4
1.2
S
6
1
SSW
5
1.2
S
5
0.6
S
4
0.5
S
5
0.4
SSW
3
0.4
SSW
3
0.4
S
3
0.7
S
4
0.8
SSE
4
1.1
S
5
1.6
SSE
6
1.1
S
6
1.2
S
6
1.2
S
6
0.9
SSW
4
0.8
SW
4
0.6
S
5
1.1
N
4
1.3
SE
7
0.8
SSE
6
0.6
SSW
4
1
WSW
4
1
W
4
0.6
S
6
0.4
NNE
6
rain showers
part cloud
cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
light rain
part cloud
part cloud
rain showers
light rain
light rain
light rain
cloud
part cloud
rain showers
rain showers
thunderstorm
rain showers
clear
clear
rain shwrs
some clouds
cloudy
some clouds
some clouds
cloudy
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
light rain
some clouds
some clouds
rain shwrs
light rain
light rain
light rain
cloudy
some clouds
rain shwrs
rain shwrs
risk tstorm
rain shwrs
clear
clear
 km/h
25
NW
40
N
55
N
45
NNW
20
NW
15
SW
35
SW
25
S
45
WSW
40
SW
45
SW
40
SW
45
SSW
30
WNW
20
W
25
SW
20
SSW
20
SSW
30
S
30
S
35
SSW
45
SSW
40
WSW
45
SW
50
WSW
45
WSW
40
W
25
SSW
50
NNW
40
NW
25
NW
40
W
50
W
50
W
30
WNW
20
NW
 mm 
4
4
3
1.0
4
5
3
2.0
3
1.0
2.0
2.0
5
max°C
7
7
6
6
5
5
10
10
11
11
11
11
11
8
8
8
7
8
11
9
9
9
6
6
6
4
5
4
5
5
5
5
5
6
6
6
Moonrise
10:50
12:13
1:35
2:59
4:27
6:01
7:39
9:16
10:25
10:54
11:03
11:05
Moonset
12:00
11:58
11:56
11:55
11:54
11:53
11:54
11:59
12:15
1:04
2:36
4:24
6:13
Sunrise
9:07
9:08
9:08
9:08
9:08
9:08
9:08
9:07
9:07
9:07
9:07
9:07
Sunset
2:57
2:59
2:59
3:00
3:00
3:02
3:03
3:04
3:06
3:06
3:07
3:08
Today's sea temperature in Lerwick is 9.1 °C (Statistics for 21 Dec 1981-2005 – mean: 8.9 max: 9.9 min: 7.7°C)
Issued (local time): 11 pm Saturday 21 Dec 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest