Isles of Scilly Sea Conditions and Tide Table

Isles of Scilly 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 05:43 AM and sunset is at 08:59 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Thu morning. Cool air temperatures (max 12°C on Tue afternoon, min 9°C on Thu morning). Winds increasing (moderate winds from the NW on Tue morning, strong winds from the WNW by Tue night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Sat night. Cool air temperatures (max 12°C on Sat night, min 9°C on Fri morning). Winds decreasing (fresh winds from the NNW on Fri afternoon, light winds from the NW by Sat morning).

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Mon night. Very mild (max 16°C on Wed night, min 12°C on Mon morning). Winds decreasing (strong winds from the SSW on Mon night, moderate winds from the SW by Tue night).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Thu night. Very mild (max 16°C on Thu morning, min 11°C on Thu night). Mainly fresh winds.

Days 13–16 Weather Summary

Mostly dry. Very mild (max 13°C on Mon night, min 10°C on Tue night). Winds increasing (light winds from the NW on Mon night, strong winds from the NNW by Tue night).

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wed
27
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
2:00PM4.40m
2:23AM4.72m
2:53PM4.74m
3:15AM5.04m
3:40PM5.08m
4:02AM5.34m
4:26PM5.39m
4:48AM5.57m
5:10PM5.62m
5:34AM5.70m
5:56PM5.75m
6:21AM5.71m
6:43PM5.76m
7:10AM5.60m
7:32PM5.66m
8:00AM5.38m
8:22PM5.45m
8:53AM5.09m
9:17PM5.19m
9:52AM4.80m
10:17PM4.93m
10:57AM4.56m
11:26PM4.73m
12:09PM4.45m
00:38AM4.66m
1:17PM4.48m
1:43AM4.69m
2:16PM4.59m
Low Tide
7:56AM1.75m
8:24PM1.75m
8:53AM1.44m
9:18PM1.41m
9:43AM1.13m
10:06PM1.09m
10:29AM0.88m
10:53PM0.82m
11:14AM0.70m
11:39PM0.65m
12:00PM0.63m
00:26AM0.58m
12:46PM0.67m
1:15AM0.63m
1:34PM0.80m
2:05AM0.78m
2:24PM1.03m
2:58AM1.01m
3:16PM1.29m
3:55AM1.27m
4:14PM1.55m
4:58AM1.50m
5:19PM1.74m
6:09AM1.63m
6:31PM1.82m
7:19AM1.64m
7:41PM1.77m
8:21AM1.57m
8:41PM1.64m
Wave
Height (m)
Direction
Period (s)
0.9
W
5
1
NW
5
1.6
WNW
6
3
WNW
8
3
WNW
8
3
WNW
8
2.5
NW
7
2.3
NNW
7
1.8
NNW
6
1.6
NNW
6
1.4
NNW
6
1
WNW
8
0.9
WNW
7
0.7
WNW
14
0.8
WNW
12
1.3
WNW
14
1.6
WNW
13
1.7
WNW
12
1.6
WNW
11
1.7
WNW
11
2.3
W
8
2.5
W
10
2.4
W
10
1.9
W
10
1.9
W
10
1.9
W
10
1.9
W
11
2
W
10
1.8
W
10
1.6
W
10
1.6
W
10
1.5
W
10
1.3
WNW
10
1.1
W
10
1
W
9
0.9
W
9
1.2
W
9
1.5
WNW
15
1.8
WNW
13
1.5
WNW
12
1.3
WNW
12
1
WNW
11
0.9
WNW
10
0.9
WNW
9
1.5
WNW
11
2.1
NW
7
1.9
NW
6
part cloud
clear
part cloud
clear
part cloud
part cloud
light rain
rain showers
clear
part cloud
clear
part cloud
clear
clear
rain showers
part cloud
cloud
part cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
rain showers
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
some clouds
clear
some clouds
clear
some clouds
some clouds
light rain
rain shwrs
clear
some clouds
clear
some clouds
clear
clear
rain shwrs
some clouds
cloudy
some clouds
cloudy
cloudy
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
rain shwrs
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
km/h
30
NNW
30
NW
40
WNW
50
NW
45
NW
50
NW
45
NNW
40
NNW
35
N
30
N
30
NNW
20
NW
10
NW
15
WNW
15
SW
20
W
25
W
25
WSW
25
SW
35
SSW
45
SSW
40
SW
35
SW
25
SSW
30
SSW
30
SSW
30
SSW
30
SSW
25
SSW
20
W
30
NNW
20
NNW
20
NNW
15
NW
15
WNW
20
W
25
NW
25
NNW
20
NW
10
N
10
NW
10
NNW
10
WNW
20
WNW
35
NNW
35
NNW
35
NW
1
1
1
4
2
max °C
11
12
11
10
11
11
10
10
11
9
10
11
11
11
12
11
12
12
12
12
12
13
13
14
14
15
16
16
16
15
11
11
11
11
11
12
11
11
12
11
12
13
13
13
12
11
12
Moonrise
3:38
3:52
4:07
4:25
4:49
5:22
6:10
7:16
8:36
10:03
11:28
12:48
2:04
3:18
4:30
5:41
Moonset
3:37
4:57
6:22
7:52
9:24
10:52
12:06
1:00
1:38
2:04
2:23
2:39
2:52
3:05
3:18
Sunrise
5:43
5:43
5:41
5:39
5:39
5:37
5:35
5:35
5:33
5:31
5:31
5:30
5:28
5:28
5:26
5:26
Sunset
8:59
9:00
9:01
9:02
9:04
9:06
9:07
9:08
9:09
9:10
9:12
9:14
9:15
9:15
9:16
9:19
Today's sea temperature in Isles of Scilly is
12.6° C
(Statistics for 12 May 1981-2005 – mean: 11.7 max: 13.0 min: 10.7°C)
Issued (local time): 12 pm Tuesday 12 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest