Fair Isle Sea Conditions and Tide Table

Fair Isle 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 03:03 PM.

Days 1–4 Weather Summary

Mostly dry. Low air temperatures (max 9°C on Sat afternoon, min 8°C on Sun afternoon). Mainly strong winds.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Tue afternoon. Low air temperatures (max 9°C on Tue afternoon, min 6°C on Wed afternoon). Winds increasing (calm on Wed afternoon, fresh winds from the NW by Fri morning).

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 8°C on Fri afternoon, min 5°C on Sat afternoon). Winds increasing (fresh winds from the WNW on Sat morning, near gales from the WNW by Sat night).

Days 11–13 Weather Summary

Light rain (total 4mm), mostly falling on Wed night. Mild temperatures (max 8°C on Mon afternoon, min 7°C on Mon night). Winds increasing (light winds from the NNW on Tue night, near gales from the W by Thu afternoon).

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
11:13PM2.06m
11:15AM2.26m
11:50PM2.06m
11:50AM2.27m
00:28AM2.05m
12:26PM2.26m
1:07AM2.03m
1:04PM2.25m
1:49AM1.99m
1:45PM2.22m
2:35AM1.96m
2:30PM2.18m
3:26AM1.93m
3:21PM2.14m
4:23AM1.92m
4:20PM2.10m
5:28AM1.93m
5:29PM2.07m
6:37AM1.99m
6:46PM2.07m
7:43AM2.08m
8:02PM2.12m
8:42AM2.19m
Low Tide
4:34PM0.80m
4:33AM0.92m
5:07PM0.77m
5:05AM0.93m
5:41PM0.76m
5:38AM0.95m
6:17PM0.76m
6:13AM0.98m
6:55PM0.77m
6:52AM1.01m
7:39PM0.80m
7:36AM1.06m
8:30PM0.83m
8:30AM1.11m
9:30PM0.86m
9:37AM1.14m
10:39PM0.87m
10:56AM1.14m
11:49PM0.86m
12:15PM1.07m
00:53AM0.82m
1:22PM0.94m
1:49AM0.80m
Wave
height (m) 
direction
period (s) 
1.8
W
12
1.8
W
12
2.1
WNW
15
2.4
WNW
16
2.2
WNW
15
2.3
WNW
13
2.5
WSW
10
2.5
SE
8
2.4
SE
8
2.2
W
12
2.5
WNW
15
2.5
WNW
14
2.2
WNW
13
2
WNW
13
2.2
WNW
12
2.3
WNW
13
2.3
WNW
14
2.2
WNW
14
2.3
W
13
2.5
WNW
9
3
WNW
13
3
WNW
13
4
WNW
10
4.5
WNW
12
4
WNW
12
3
WNW
12
2.5
WNW
10
2.4
NW
9
2
WNW
9
1.7
WNW
8
1.5
WNW
8
1.3
NW
8
1.1
NW
8
1.4
W
5
3.5
WNW
9
4
WNW
12
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
cloud
clear
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
rain showers
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
cloudy
clear
some clouds
some clouds
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
rain shwrs
light rain
 km/h
30
SSE
35
SE
30
SE
30
SE
30
SE
40
SE
40
SE
40
SSE
40
S
20
SW
30
NNW
15
NNE
5
NNW
10
SW
10
WSW
15
WSW
25
SW
35
WSW
40
NW
35
NW
35
WNW
45
W
55
WNW
50
NW
45
NW
40
NW
40
NW
40
NW
25
NW
25
NW
15
NE
10
NNW
25
WSW
35
SW
50
WNW
55
W
 mm 
4
2
1
max°C
9
9
9
8
8
8
8
8
9
9
9
7
7
6
6
6
7
7
8
8
7
6
6
6
7
7
8
8
8
8
8
7
8
8
8
7
Moonrise
11:10
11:22
11:27
11:29
11:30
11:30
11:30
11:30
11:32
11:36
11:44
12:04
Moonset
3:32
5:06
6:41
8:14
9:45
11:17
12:50
2:29
4:14
6:08
8:00
Sunrise
9:03
9:03
9:04
9:04
9:04
9:04
9:04
9:04
9:04
9:04
9:04
9:03
Sunset
3:03
3:04
3:04
3:06
3:06
3:07
3:07
3:08
3:10
3:11
3:11
3:14
Today's sea temperature in Fair Isle is
10.4° C
(Statistics for 20 Dec 1981-2005 – mean: 9.0 max: 10.0 min: 7.7°C)
Issued (local time): 5 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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