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 — and sunset is at 08:52 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Sun afternoon. Cool air temperatures (max 14°C on Mon morning, min 1°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Cool air temperatures (max 16°C on Mon afternoon, min 3°C on Thu morning). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 17mm), heaviest on Sat night. Very mild (max 15°C on Sat afternoon, min 2°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 18°C on Tue morning, min 7°C on Sun night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Very mild (max 16°C on Wed afternoon, min 5°C on Thu night). Wind will be generally light.

Fri
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
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
night
Wave Height Map
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High Tide
11:37PM1.23m
12:10PM0.97m
00:20AM1.18m
1:01PM0.97m
1:10AM1.13m
2:00PM0.99m
2:10AM1.07m
3:06PM1.03m
3:21AM1.03m
4:14PM1.09m
4:38AM1.01m
5:17PM1.18m
5:50AM1.01m
6:14PM1.28m
6:52AM1.03m
7:06PM1.37m
7:46AM1.05m
7:56PM1.44m
8:37AM1.06m
8:45PM1.48m
9:24AM1.07m
9:33PM1.49m
10:11AM1.06m
10:20PM1.46m
10:57AM1.05m
11:08PM1.39m
11:45AM1.03m
Low Tide
5:00PM0.48m
6:17AM0.44m
5:48PM0.52m
7:05AM0.46m
6:49PM0.55m
7:59AM0.47m
8:06PM0.56m
8:57AM0.47m
9:28PM0.54m
9:54AM0.46m
10:43PM0.48m
10:50AM0.43m
11:50PM0.40m
11:43AM0.40m
00:49AM0.31m
12:34PM0.37m
1:44AM0.24m
1:24PM0.34m
2:36AM0.19m
2:13PM0.31m
3:27AM0.17m
3:01PM0.30m
4:17AM0.18m
3:51PM0.31m
5:07AM0.21m
4:42PM0.34m
5:56AM0.26m
5:36PM0.38m
Wave
Height (m)
Direction
Period (s)
1
SE
6
0.9
SE
9
0.8
N
9
0.7
N
9
0.7
N
9
0.7
N
9
0.8
N
9
1.1
NE
7
0.9
NE
8
0.7
NNE
9
0.8
NNE
8
0.9
NNE
8
0.9
NNE
8
1
NE
8
1.1
SE
9
1.3
SE
8
1.6
NE
7
1.6
NE
7
1.4
ESE
8
1.1
SE
9
1
SE
9
1
E
9
1
ENE
9
0.9
ENE
8
1.1
E
8
1
ENE
9
1
NE
10
1
NE
10
0.8
ENE
9
0.9
ESE
7
0.8
ENE
5
0.7
ENE
6
0.6
NE
7
0.5
NE
7
0.5
E
7
0.4
NE
8
0.4
NNE
8
0.5
ESE
6
0.4
ENE
7
0.5
E
7
0.6
ENE
7
0.8
NNE
10
1
NNE
10
1.1
NNE
10
1
NNE
10
0.9
NNE
10
0.9
NE
9
part cloud
clear
clear
part cloud
part cloud
cloud
light rain
light rain
cloud
cloud
light rain
cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
part cloud
heavy rain
light rain
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
some clouds
clear
clear
some clouds
some clouds
cloudy
light rain
light rain
cloudy
cloudy
light rain
cloudy
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
clear
some clouds
heavy rain
light rain
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
cloudy
km/h
25
N
10
NNE
5
WSW
15
S
10
SW
15
S
15
SSE
25
S
15
SSW
15
SSW
5
SSE
10
NNE
15
NNE
15
NNE
10
NNW
20
N
25
N
25
N
20
N
10
NNW
5
E
10
SSE
15
SSW
15
S
25
S
15
S
20
SSW
20
SSW
15
NNW
20
NNW
20
N
20
WSW
15
W
5
S
10
SSW
5
E
0
ENE
5
WNW
5
WNW
10
SSE
10
E
15
ENE
15
NE
10
NE
15
NE
15
ENE
15
E
2
2
1
2
14
3
max °C
4
3
11
12
8
6
5
12
14
16
10
7
5
6
8
8
4
6
6
3
9
10
10
13
15
10
12
14
12
9
9
9
18
18
12
15
16
12
13
13
9
8
9
6
9
9
6
Moonrise
12:44
1:02
1:19
1:34
1:51
2:10
2:34
3:06
3:50
4:51
6:08
7:34
8:59
10:21
11:38
Moonset
10:42
11:53
1:05
2:19
3:36
4:59
6:25
7:52
9:11
10:14
11:01
11:34
11:58
12:18
Sunrise
5:05
5:03
5:03
5:03
5:03
5:03
5:03
5:01
5:01
5:01
5:01
5:01
5:01
5:01
5:01
Sunset
8:52
8:53
8:53
8:54
8:55
8:57
8:57
8:58
8:58
8:59
8:59
9:00
9:00
9:00
9:00
9:00
Today's sea temperature in Saint John's Harbour is
3.4° C
(Statistics for 05 Jun 1981-2005 – mean: 5.1 max: 7.2 min: 3.0°C)
Issued (local time): 2 pm Friday 05 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest