Saint John's Sea Conditions and Tide Table

Saint John's 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 05:37 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Warm air temperatures (max 26°C on Sun afternoon, min 25°C on Tue night). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm air temperatures (max 26°C on Wed afternoon, min 24°C on Thu night). Mainly fresh winds.

Days 8–10 Weather Summary

Mostly dry. Warm (max 25°C on Sat afternoon, min 24°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 26°C on Wed afternoon, min 25°C on Tue afternoon). Mainly fresh winds.

Sun
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Fri
2
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
2:52PM0.38m
3:33PM0.37m
4:17PM0.35m
10:57AM0.33m
5:10PM0.33m
10:36AM0.32m
6:30PM0.30m
10:22AM0.32m
8:35PM0.26m
10:13AM0.32m
11:41PM0.25m
10:11AM0.34m
10:19AM0.36m
10:39AM0.38m
11:15AM0.40m
12:04PM0.40m
Low Tide
00:37AM0.08m
1:11AM0.09m
1:44AM0.10m
2:00PM0.32m
2:14AM0.13m
3:33PM0.29m
2:40AM0.16m
4:43PM0.25m
2:58AM0.20m
5:39PM0.20m
6:31PM0.14m
7:24PM0.10m
8:18PM0.05m
9:11PM0.03m
10:05PM0.01m
Wave
height (m) 
direction
period (s) 
1.8
NE
10
1.7
ENE
9
1.6
ENE
9
1.4
ENE
9
1.4
E
9
1.4
ENE
9
1.4
ENE
9
1.4
ENE
9
1.5
ENE
9
1.8
NNE
10
2.1
NNE
11
1.8
NNE
11
1.6
NNE
10
1.7
NNE
10
1.6
NE
9
1.5
NE
9
1.7
N
13
1.7
N
12
1.7
N
13
1.7
NNE
12
1.7
NNE
12
1.6
NNE
12
1.4
NNE
12
1.3
NNE
11
1.1
NNE
11
0.9
NNE
10
0.9
NNE
10
1
N
11
1
N
10
1.2
NE
6
1.1
NE
7
1.4
NE
8
1.4
N
10
1.3
NNW
11
1.2
N
11
1.1
N
10
rain showers
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain shwrs
clear
clear
clear
clear
risk tstorm
clear
risk tstorm
clear
clear
clear
clear
clear
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
30
E
25
ENE
25
ENE
20
ENE
25
ENE
30
ENE
30
ENE
25
ENE
25
ENE
25
NE
20
NE
20
NE
25
NE
30
NE
25
NE
25
NE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
E
20
ENE
15
E
20
ESE
20
E
25
ESE
20
ESE
25
ESE
30
E
25
ESE
30
ESE
25
E
20
E
25
E
15
ESE
 mm 
1
1
1
2
1
max°C
26
26
26
26
26
26
26
26
26
26
25
25
25
24
26
26
25
25
25
25
25
25
25
24
25
25
25
25
25
25
26
25
25
25
25
25
Moonrise
8:38
9:21
10:00
10:38
11:14
11:51
12:29
1:11
1:59
2:54
3:55
Moonset
7:05
8:00
8:54
9:47
10:39
11:32
12:26
1:23
2:24
3:30
4:38
5:46
Sunrise
6:31
6:33
6:33
6:33
6:33
6:33
6:35
6:35
6:35
6:35
6:37
6:37
Sunset
5:37
5:38
5:38
5:39
5:39
5:40
5:40
5:42
5:42
5:43
5:44
5:44
Today's sea temperature in Saint John's is
27.5° C
(Statistics for 21 Dec 1981-2005 – mean: 27.0 max: 27.7 min: 26.2°C)
Issued (local time): 1 pm Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest