South Bay, Perry Island Sea Conditions and Tide Table

South Bay, Perry Island 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 08:03 AM and sunset is at 07:58 PM.

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Thu night. Air temperatures will be below freezing (max -3°C on Thu night, min -9°C on Tue night). Mainly strong winds.

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Fri morning. Air temperatures will be below freezing (max 0°C on Sat afternoon, min -8°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max 0°C on Mon afternoon, min -9°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Mild with light rain (total 6mm) on Thu night. Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -5°C on Thu morning). Winds decreasing (near gales from the E on Thu night, calm by Fri night).

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
1:16PM3.68m
1:50AM3.66m
1:55PM3.78m
2:17AM3.89m
2:34PM3.80m
2:45AM4.07m
3:13PM3.71m
3:15AM4.17m
3:53PM3.52m
3:47AM4.18m
4:36PM3.23m
4:22AM4.08m
5:27PM2.88m
5:04AM3.86m
6:34PM2.55m
5:59AM3.56m
8:14PM2.37m
7:22AM3.25m
9:57PM2.49m
9:10AM3.14m
11:07PM2.79m
10:37AM3.23m
11:57PM3.12m
11:44AM3.39m
00:38AM3.43m
12:39PM3.53m
1:13AM3.69m
1:25PM3.60m
Low Tide
7:10AM0.48m
7:30PM-0.18m
7:47AM0.12m
8:02PM-0.18m
8:24AM-0.17m
8:34PM-0.08m
9:02AM-0.39m
9:07PM0.10m
9:43AM-0.49m
9:42PM0.34m
10:27AM-0.46m
10:20PM0.63m
11:17AM-0.31m
11:02PM0.94m
12:15PM-0.08m
11:55PM1.25m
1:24PM0.16m
1:08AM1.50m
2:48PM0.29m
2:50AM1.56m
4:13PM0.25m
4:31AM1.32m
5:19PM0.11m
5:40AM0.90m
6:08PM-0.02m
6:31AM0.48m
6:49PM-0.07m
7:13AM0.13m
Wave
height (m) 
direction
period (s) 
0.1
NW
2
0.1
W
2
0.1
W
2
0.1
W
2
0.1
S
2
0.2
WNW
2
0.2
WNW
2
0.1
W
2
0.7
SE
4
0
E
4
0.2
E
3
0.1
W
1
0.1
NW
2
0.1
W
2
0.1
NE
3
0
W
3
0
E
5
0.1
SW
2
0.1
NW
1
0.1
W
2
0.1
NW
2
0.1
NW
2
0.1
NW
2
0.1
NW
2
0
W
2
0
E
2
0
E
4
0
E
2
0
W
2
0.5
ESE
4
0.1
E
3
0.1
E
2
0
E
5
0
W
2
0
W
2
0
E
2
0
E
2
0
E
2
0.1
N
2
0
E
2
0.3
E
3
0.1
E
3
0.1
NW
2
0
W
3
0.1
NW
2
0
W
1
0
W
3
cloud
part cloud
part cloud
cloud
light snow
light snow
cloud
light snow
heavy snow
light snow
light snow
cloud
cloud
cloud
part cloud
part cloud
light snow
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
light snow
light snow
light snow
light rain
cloud
light snow
cloud
cloud
light snow
light snow
light snow
light snow
part cloud
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
cloudy
light snow
light snow
cloudy
light snow
heavy snow
light snow
light snow
cloudy
cloudy
cloudy
some clouds
some clouds
light snow
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
light snow
light snow
light snow
light rain
cloudy
light snow
cloudy
cloudy
light snow
light snow
light snow
light snow
some clouds
clear
clear
clear
clear
clear
 km/h
15
NW
10
N
15
NNW
15
WNW
10
WNW
20
NW
20
NW
10
NNW
35
SSE
15
ENE
10
SE
10
WNW
20
WNW
15
WNW
15
N
5
N
5
NNE
10
NW
10
NW
10
NW
15
NW
15
NW
15
NW
15
NNW
5
WNW
5
ESE
10
NNW
5
NNW
15
NW
30
E
20
ENE
15
NE
5
NW
5
WNW
5
SE
5
NNE
10
NNE
10
NE
10
NNE
15
NE
20
E
10
NNW
15
WNW
5
NW
10
NW
10
NW
5
W
 mm 
5
1
1
max°C
-6
-6
-8
-6
-5
-7
-8
-4
-3
-4
-3
-5
-2
0
-3
-4
-3
-3
-2
0
-5
-3
-1
-7
-4
-2
-4
-2
3
2
2
1
3
2
1
1
1
1
1
1
2
2
3
2
1
0
2
Moonrise
7:53
7:51
7:49
7:48
7:47
7:47
7:52
8:10
9:13
11:00
12:53
2:40
4:20
5:55
7:26
8:55
Moonset
6:35
8:13
9:55
11:41
1:35
3:34
5:26
6:36
6:57
7:02
7:03
7:02
7:00
6:58
6:56
Sunrise
8:03
8:00
7:56
7:52
7:50
7:47
7:43
7:41
7:37
7:35
7:31
7:28
7:24
7:22
7:18
7:16
Sunset
7:58
8:00
8:02
8:05
8:07
8:09
8:13
8:15
8:17
8:21
8:22
8:25
8:28
8:30
8:32
8:36
Today's sea temperature in South Bay, Perry Island is
3.5° C
(Statistics for 17 Mar 1981-2005 – mean: 4.5 max: 5.8 min: 3.7°C)
Issued (local time): 9 am Tuesday 17 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest