Saint John's Harbour Sea Conditions and Tide Table

Saint John's 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 07:24 AM and sunset is at 04:12 PM.

Days 1–3 Weather Summary

Drizzle on Wed morning followed by colder weather and a moderate fall of snow, heaviest on Wed afternoon. Icy conditions (max 6°C on Fri night, min -2°C on Wed night). Winds decreasing (strong winds from the W on Wed afternoon, light winds from the WSW by Thu afternoon).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 3°C on Sat morning, min -4°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 3°C on Wed night, min -4°C on Tue morning). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 5°C on Mon morning, min -1°C on Sat night). Winds decreasing (fresh winds from the NNE on Fri morning, light winds from the NNW by Sat afternoon).

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
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
8:22AM1.42m
8:52PM1.04m
8:58AM1.39m
9:27PM1.01m
9:35AM1.33m
10:03PM0.97m
10:14AM1.27m
10:43PM0.93m
10:56AM1.19m
11:30PM0.90m
11:45AM1.11m
00:28AM0.89m
12:44PM1.04m
1:44AM0.90m
1:57PM0.99m
3:04AM0.95m
3:16PM0.97m
4:07AM1.03m
4:24PM0.98m
4:54AM1.12m
5:16PM1.01m
5:35AM1.21m
6:01PM1.04m
Low Tide
3:01PM0.26m
2:27AM0.38m
3:39PM0.31m
3:00AM0.42m
4:19PM0.38m
3:35AM0.46m
5:03PM0.45m
4:13AM0.52m
5:53PM0.51m
6:52PM0.55m
6:19AM0.63m
7:55PM0.57m
7:57AM0.64m
8:54PM0.57m
9:20AM0.62m
9:44PM0.54m
10:24AM0.56m
10:27PM0.51m
11:15AM0.49m
11:06PM0.48m
11:58AM0.42m
11:43PM0.44m
Wave
height (m) 
direction
period (s) 
2.2
ESE
10
2.1
ESE
10
2.2
E
11
1.7
E
11
1.5
E
11
1.4
E
11
1.4
E
10
1.5
E
10
1.2
E
9
0.8
E
9
0.7
E
8
0.8
NE
10
0.9
NNE
10
0.9
NNE
9
1
NNE
10
1.1
NNE
11
1.2
NNE
10
1.7
NNE
13
2.3
NNE
14
3
NNE
14
2.5
NNE
14
2.4
NNE
14
2.5
NNE
14
2.5
NNE
13
3.5
NE
14
3.5
NE
14
3.5
NE
14
3.5
NE
14
3.5
NE
14
3.5
NE
14
3
NE
14
3
NE
14
3
NE
14
3
NE
15
3
NE
16
2.5
NNE
15
light rain
mod snow
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
cloud
part cloud
light rain
mod snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
clear
clear
cloudy
some clouds
 km/h
15
E
45
W
25
WSW
15
WSW
10
WSW
15
SSW
25
SSW
30
SSW
20
WSW
10
W
5
WNW
15
NNE
20
NNW
10
WNW
10
NW
15
WNW
15
WNW
15
WNW
15
NW
25
N
20
N
20
NNW
15
N
20
NE
20
NNE
20
NE
30
NE
30
NNE
25
NNE
15
N
15
NNE
5
NNW
15
W
20
W
20
WSW
20
SW
 mm 
1.0
max°C
4
1
0
0
1
2
4
5
6
3
3
1
0
0
-2
-2
-1
-2
-2
1
1
1
2
3
3
2
2
3
2
1
2
1
0
2
3
4
Moonrise
5:39
6:42
7:50
9:00
10:09
11:16
12:22
1:28
2:35
3:45
5:00
Moonset
10:06
10:57
11:34
12:03
12:24
12:42
12:57
1:11
1:24
1:39
1:56
2:18
Sunrise
7:24
7:26
7:26
7:28
7:30
7:31
7:31
7:33
7:33
7:35
7:35
7:37
Sunset
4:12
4:12
4:10
4:10
4:09
4:09
4:09
4:08
4:08
4:08
4:08
4:08
Today's sea temperature in Saint John's Harbour is 4.6 °C (Statistics for 29 Nov 1981-2005 – mean: 4.1 max: 5.7 min: 2.7°C)
Nearest