Saint Peter Port Sea Conditions and Tide Table

Saint Peter Port 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 06:18 AM and sunset is at 06:17 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Tue afternoon, min 8°C on Tue morning). Mainly strong winds.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 11°C on Fri morning, min 8°C on Sun morning). Winds decreasing (fresh winds from the ENE on Fri night, light winds from the NW by Sun night).

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Tue morning. Very mild (max 10°C on Mon morning, min 7°C on Tue afternoon). Winds increasing (moderate winds from the WSW on Mon morning, strong winds from the SSW by Tue morning).

Days 10–12 Weather Summary

Light rain (total 8mm), mostly falling on Fri night. Very mild (max 10°C on Thu afternoon, min 8°C on Thu morning). Mainly strong winds.

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wed
1
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
High Tide
5:51PM7.40m
6:04AM7.90m
6:25PM8.00m
6:38AM8.43m
6:59PM8.44m
7:13AM8.75m
7:33PM8.68m
7:49AM8.84m
8:09PM8.67m
8:26AM8.65m
8:46PM8.41m
9:06AM8.21m
9:26PM7.92m
9:49AM7.54m
10:11PM7.25m
10:40AM6.75m
11:07PM6.51m
11:50AM6.00m
00:31AM5.92m
1:37PM5.62m
2:23AM5.87m
3:21PM5.89m
3:49AM6.34m
4:26PM6.47m
4:45AM6.95m
5:13PM7.06m
5:28AM7.49m
5:50PM7.55m
Low Tide
11:49AM1.04m
00:03AM0.98m
12:23PM0.43m
00:36AM0.44m
12:56PM-0.02m
1:10AM0.05m
1:29PM-0.25m
1:45AM-0.13m
2:04PM-0.24m
2:21AM-0.08m
2:40PM0.03m
2:59AM0.22m
3:19PM0.53m
3:40AM0.75m
4:02PM1.20m
4:29AM1.43m
4:54PM1.95m
5:33AM2.13m
6:10PM2.62m
7:10AM2.59m
8:01PM2.86m
9:03AM2.45m
9:40PM2.49m
10:19AM1.90m
10:42PM1.90m
11:10AM1.31m
11:27PM1.33m
11:49AM0.83m
Wave
height (m) 
direction
period (s) 
1.4
WNW
14
1.2
W
14
1.2
W
13
1.4
W
12
1.7
W
16
1.6
W
14
1.3
W
13
1.1
W
13
0.9
W
12
0.7
W
12
0.8
NE
4
0.9
NE
4
0.8
NE
4
1
NE
4
0.5
W
11
0.5
W
14
0.5
W
13
0.4
WNW
12
0.4
WNW
12
0.6
W
12
1.2
W
6
1.6
W
7
1.8
W
7
1.7
W
11
2.2
W
14
1.9
W
14
1.4
W
13
1.3
W
12
1.3
NE
5
1.3
NNE
5
1.5
NNE
6
1.3
NNE
6
1.4
NE
6
1.5
NNE
6
1.6
NE
6
1.4
NNE
5
1.4
NE
6
1.6
NE
6
1.5
W
16
1.1
W
14
1
W
13
0.9
W
12
0.8
W
12
1
NE
5
1.1
NE
5
1.2
NE
5
1.2
NE
6
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
light rain
light rain
light rain
light rain
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
light rain
light rain
light rain
light rain
light rain
cloudy
rain shwrs
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
 km/h
35
S
25
SSE
20
SE
35
E
35
ENE
40
E
35
E
30
ENE
25
ENE
25
E
30
ENE
30
ENE
30
ENE
30
NE
15
NNE
20
N
15
NNW
10
NW
20
WSW
25
WSW
35
SSW
40
SSW
40
WNW
40
SSW
30
ENE
40
NE
30
NNE
40
NE
35
NE
40
N
40
NNE
35
NNE
35
NE
40
NE
40
NNE
35
NE
35
ENE
40
ENE
35
ENE
25
ESE
30
ENE
30
E
30
ENE
30
ENE
35
ENE
35
ENE
35
ENE
 mm 
4
4
4
2
3
1
2
1
1
1
max°C
9
15
14
13
12
11
10
11
11
11
11
10
10
9
10
8
8
9
10
10
10
10
9
9
7
9
9
9
10
10
9
10
9
8
8
10
10
10
10
11
11
11
11
11
10
11
11
Moonrise
5:44
5:59
6:13
6:29
6:46
7:09
7:39
8:22
9:20
10:32
11:53
1:16
3:37
4:54
6:09
7:22
Moonset
4:36
5:55
7:16
8:40
10:07
11:36
1:00
2:13
3:09
3:49
4:17
5:38
5:54
6:08
6:22
Sunrise
6:18
6:16
6:15
6:13
6:11
6:07
6:05
6:03
6:01
6:00
5:58
5:56
6:52
5:50
5:48
5:47
Sunset
6:17
6:19
6:21
6:22
6:23
6:24
6:27
6:29
6:30
6:31
6:32
6:35
7:36
6:37
6:38
6:40
Today's sea temperature in Saint Peter Port is
10.6° C
(Statistics for 17 Mar 1981-2005 – mean: 9.6 max: 10.9 min: 7.9°C)
Issued (local time): 5 am Tuesday 17 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest