Port Simpson Sea Conditions and Tide Table

Port Simpson 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 08:10 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Fri afternoon, min 11°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Sun afternoon, min 10°C on Tue morning). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 15°C on Thu afternoon, min 10°C on Fri morning). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 27mm), heaviest during Mon afternoon. Very mild (max 15°C on Sun afternoon, min 11°C on Mon night). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 31mm), heaviest during Fri morning. Very mild (max 13°C on Tue afternoon, min 6°C on Thu morning). Wind will be generally light.

Thu
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
1:58PM6.11m
2:05AM6.35m
2:32PM6.32m
2:46AM6.28m
3:04PM6.40m
3:25AM6.07m
3:36PM6.35m
4:04AM5.76m
4:07PM6.18m
4:42AM5.38m
4:38PM5.91m
5:23AM4.96m
5:11PM5.58m
6:09AM4.54m
5:50PM5.23m
7:13AM4.18m
6:42PM4.89m
8:54AM4.00m
8:03PM4.65m
10:41AM4.15m
9:42PM4.67m
11:38AM4.45m
10:56PM4.91m
12:13PM4.79m
11:48PM5.22m
12:43PM5.16m
00:30AM5.52m
1:10PM5.52m
Low Tide
8:02PM1.14m
8:21AM0.48m
8:42PM0.89m
8:56AM0.66m
9:20PM0.80m
9:30AM0.98m
9:57PM0.86m
10:02AM1.39m
10:35PM1.05m
10:34AM1.85m
11:14PM1.35m
11:07AM2.32m
11:57PM1.71m
11:43AM2.76m
00:53AM2.07m
12:32PM3.14m
2:12AM2.31m
2:03PM3.39m
3:45AM2.30m
3:54PM3.33m
4:56AM2.07m
5:07PM3.00m
5:45AM1.76m
5:56PM2.58m
6:23AM1.47m
6:35PM2.12m
6:56AM1.23m
Wave
Height (m)
Direction
Period (s)
0
W
9
0
W
9
0.2
N
2
0.3
N
2
0.1
W
3
0
W
3
0
W
2
0
E
1
0
W
4
0
W
3
0.1
S
2
0.1
S
2
0.1
S
2
0
E
1
0
W
3
0
W
3
0
W
4
0
W
3
0
W
2
0
W
3
0.1
N
2
0.1
W
2
0.1
S
2
0
W
4
0
W
4
0
W
4
0
W
9
0
W
9
0
W
6
0
W
2
0.2
SSW
2
0.6
S
3
0.3
SSW
2
0.7
SW
4
0.4
SW
3
0.2
S
2
0.4
SW
3
0.2
W
2
0.1
W
2
0.3
NW
2
0.1
NW
3
0.1
N
2
0.2
WNW
2
0
W
2
0.2
S
3
0.3
S
3
0.2
S
2
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
cloud
light rain
rain showers
rain showers
rain showers
light rain
light rain
rain showers
part cloud
clear
clear
clear
cloud
mod rain
heavy rain
rain showers
light rain
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
cloudy
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
cloudy
light rain
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
rain shwrs
some clouds
clear
clear
clear
cloudy
mod rain
heavy rain
rain shwrs
light rain
km/h
5
WSW
5
NE
15
NNE
15
N
5
NE
5
N
5
WSW
5
SSE
5
SW
5
SW
5
ESE
10
S
10
SW
5
SE
5
W
5
W
5
ESE
5
WSW
5
SW
0
SSE
10
NNW
0
W
5
E
5
WSW
5
W
5
NE
5
WSW
5
WSW
5
E
0
S
10
S
30
S
20
S
25
SSW
10
S
15
S
15
SSW
10
WSW
5
WNW
15
WNW
10
NNE
10
NNE
10
NW
5
ESE
10
SE
15
SSE
15
SE
 mm
3
3
6
12
2
2
6
6
12
2
4
max °C
13
12
17
22
19
16
16
13
13
14
12
13
14
12
12
13
12
13
14
12
13
15
13
13
13
12
14
14
13
14
15
15
14
14
14
13
13
12
11
12
11
10
12
11
9
11
12
Moonrise
7:58
9:22
10:45
12:08
1:29
2:47
3:57
4:53
5:34
6:01
6:20
6:33
6:44
6:52
7:01
Moonset
7:51
8:00
8:08
8:18
8:30
8:47
9:11
9:46
10:37
11:42
12:56
2:16
3:37
4:58
6:20
Sunrise
7:05
7:07
7:09
7:11
7:13
7:15
7:16
7:18
7:20
7:22
7:24
7:26
7:28
7:30
7:31
Sunset
8:10
8:08
8:06
8:04
8:00
7:58
7:55
7:52
7:51
7:47
7:45
7:43
7:40
7:37
7:36
7:32
Today's sea temperature in Port Simpson is
13.5°C
(Statistics for 10 Sep 1981-2005 – mean: 12.4 max: 14.1 min: 11.0°C)
Issued (local time): 4 pm Thursday 10 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest