Summerside Harbour Sea Conditions and Tide Table

Summerside Harbour 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 07:16 AM and sunset is at 07:28 PM.

Days 1–3 Weather Summary

Mild with moderate rain (total 10mm) on Fri morning. Becoming colder with a light covering of snow, mostly falling on Fri night. Icy conditions (max 8°C on Fri afternoon, min -5°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Mon night. Air temperatures will be below freezing (max 0°C on Wed night, min -5°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Fri afternoon. Freeze-thaw conditions (max 3°C on Thu afternoon, min -4°C on Sat morning). Winds increasing (light winds from the SW on Thu night, strong winds from the N by Fri afternoon).

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Tue night. Freeze-thaw conditions (max 2°C on Tue night, min -8°C on Mon morning). Mainly strong winds.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
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
Wave Height Map
High Tide
3:24PM2.01m
5:45AM1.65m
4:05PM1.98m
7:01AM1.63m
4:59PM1.95m
8:19AM1.67m
6:15PM1.92m
9:17AM1.75m
7:41PM1.93m
9:59AM1.84m
8:57PM1.97m
10:35AM1.94m
10:03PM2.03m
11:09AM2.03m
11:03PM2.10m
11:42AM2.09m
11:59PM2.16m
12:15PM2.14m
00:55AM2.19m
12:48PM2.16m
1:51AM2.17m
1:23PM2.17m
2:49AM2.11m
Low Tide
9:38AM1.26m
11:03PM0.80m
10:11AM1.31m
00:02AM0.83m
11:07AM1.36m
1:08AM0.82m
12:37PM1.38m
2:14AM0.79m
2:06PM1.35m
3:13AM0.73m
3:20PM1.25m
4:05AM0.68m
4:20PM1.10m
4:52AM0.64m
5:10PM0.91m
5:37AM0.65m
5:55PM0.72m
6:20AM0.70m
6:40PM0.55m
7:02AM0.79m
7:25PM0.41m
7:45AM0.90m
8:13PM0.34m
Wave
height (m) 
direction
period (s) 
0.3
SE
3
0.1
SE
3
0.4
NE
2
0.9
NW
4
0.6
WNW
4
0.4
SW
3
0.1
SW
2
0.8
WNW
4
1.1
NW
5
0.5
NW
4
0.1
NW
3
0.4
ESE
3
0.1
SE
3
0
E
3
0.2
ENE
2
0.4
NW
3
0.6
NW
4
0.1
NW
3
0.5
WSW
3
0.7
W
4
0.3
WSW
3
0.2
E
2
0.7
NE
3
0.6
NNW
4
0.7
WNW
4
0.2
WNW
3
0.1
SE
2
0.3
NNE
3
0.2
NNW
2
0.9
NW
4
1.3
NW
5
1.1
NW
5
0.4
WNW
3
0.1
NW
3
0.3
SSE
2
1
SE
4
light rain
cloud
light snow
light snow
clear
part cloud
light snow
light snow
part cloud
cloud
cloud
snow showers
cloud
cloud
light snow
cloud
cloud
cloud
clear
part cloud
part cloud
light snow
light snow
part cloud
cloud
cloud
snow showers
part cloud
part cloud
snow showers
cloud
part cloud
part cloud
cloud
cloud
light snow
light rain
cloudy
light snow
light snow
clear
some clouds
light snow
light snow
some clouds
cloudy
cloudy
snow shwrs
cloudy
cloudy
light snow
cloudy
cloudy
cloudy
clear
some clouds
some clouds
light snow
light snow
some clouds
cloudy
cloudy
snow shwrs
some clouds
some clouds
snow shwrs
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
 km/h
10
SE
15
SSE
20
NE
35
WNW
25
WNW
25
SW
10
SW
35
WNW
35
WNW
15
WNW
10
SSE
15
E
5
NE
10
ENE
20
NE
20
NNW
20
NW
10
SSE
25
WSW
30
W
15
SW
15
ESE
35
NNE
20
NW
20
WNW
10
WSW
10
E
20
NNE
10
NNW
35
NNW
40
NW
35
NW
20
W
5
SSW
25
SSE
35
SE
 mm 
5
5
max°C
4
8
6
1
6
4
2
-1
-2
-4
-1
-2
-2
-1
-1
-1
-1
0
1
3
2
0
-1
-2
-3
-1
-2
-2
-2
-3
-7
-4
-2
-2
0
2
Moonrise
2:35
3:34
4:23
5:03
5:35
6:00
6:21
6:40
6:59
7:19
7:43
8:12
Moonset
10:16
11:08
12:13
1:26
2:45
4:07
5:29
6:52
8:17
9:44
11:12
Sunrise
7:16
7:15
7:13
7:11
7:09
7:07
7:05
7:03
7:01
6:58
6:56
6:54
Sunset
7:28
7:29
7:30
7:31
7:32
7:35
7:36
7:37
7:38
7:39
7:42
7:43
Today's sea temperature in Summerside Harbour is -0.7 °C (Statistics for 21 Mar 1981-2005 – mean: -0.5 max: 0.7 min: -1.7°C)
Issued (local time): 2 am Friday 21 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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