Saint John Sea Conditions and Tide Table

Saint John 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 09:12 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 7°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Wed morning, min 10°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 8mm), mostly falling on Thu night. Warm (max 20°C on Wed afternoon, min 10°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 22°C on Tue afternoon, min 12°C on Sat night). Wind will be generally light.

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tue
24
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
Wave Height Map
High Tide
1:36PM7.13m
1:46AM7.60m
2:15PM7.16m
2:25AM7.62m
2:55PM7.19m
3:07AM7.62m
3:36PM7.22m
3:52AM7.59m
4:21PM7.28m
4:40AM7.54m
5:09PM7.36m
5:31AM7.48m
6:01PM7.47m
6:26AM7.43m
6:55PM7.61m
7:24AM7.41m
7:52PM7.78m
8:24AM7.45m
8:50PM7.96m
9:24AM7.52m
9:48PM8.13m
10:25AM7.62m
10:46PM8.27m
11:23AM7.71m
Low Tide
7:40PM1.81m
8:05AM1.29m
8:20PM1.79m
8:45AM1.28m
9:01PM1.76m
9:27AM1.28m
9:44PM1.73m
10:11AM1.28m
10:32PM1.69m
10:59AM1.30m
11:23PM1.63m
11:49AM1.31m
00:18AM1.53m
12:43PM1.32m
1:16AM1.38m
1:40PM1.30m
2:15AM1.18m
2:39PM1.25m
3:15AM0.95m
3:39PM1.17m
4:14AM0.73m
4:37PM1.08m
5:11AM0.56m
Wave
height (m) 
direction
period (s) 
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
part cloud
rain showers
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
part cloud
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
light rain
some clouds
rain shwrs
clear
clear
some clouds
cloudy
cloudy
clear
clear
clear
clear
some clouds
clear
 km/h
20
W
15
NW
20
NW
15
NW
5
W
0
E
15
SSW
5
WSW
10
SW
20
SW
10
SW
15
SW
25
SW
20
SSW
20
SSW
20
SW
5
SW
5
ESE
10
SE
5
SSW
5
S
15
SW
10
SW
10
SW
15
SW
10
NW
15
N
10
SE
5
E
10
ESE
10
SE
5
NE
5
ENE
5
ESE
10
NNE
20
NNE
 mm 
3
5
max°C
24
18
14
18
16
16
15
13
14
15
11
14
15
11
14
15
15
17
20
16
15
16
15
18
19
20
18
18
14
14
19
17
19
21
20
21
Moonrise
11:01
11:40
12:12
12:36
12:58
1:17
1:36
1:55
2:17
2:45
3:21
4:09
Moonset
6:05
7:07
8:17
9:31
10:45
11:59
1:14
2:30
3:49
5:12
6:36
7:58
9:11
Sunrise
5:35
5:35
5:35
5:35
5:35
5:35
5:35
5:35
5:35
5:35
5:35
5:37
Sunset
9:12
9:12
9:13
9:13
9:13
9:14
9:14
9:14
9:15
9:15
9:15
9:15
Today's sea temperature in Saint John is 8.5 °C (Statistics for 12 Jun 1981-2005 – mean: 9.4 max: 11.1 min: 7.8°C)
Issued (local time): 2 pm Thursday 12 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest