Portage Island, Miramichi Bay Sea Conditions and Tide Table

Portage Island, Miramichi Bay 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 08:04 AM and sunset is at 04:35 PM.

Days 1–3 Weather Summary

A dusting of new snow. Air temperatures will be below freezing (max -5°C on Thu night, min -11°C on Fri night). Winds increasing (calm on Thu afternoon, fresh winds from the NW by Sat night).

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Mon night. Icy conditions (max 2°C on Mon night, min -12°C on Tue night). Winds decreasing (fresh winds from the NW on Sun morning, calm by Mon morning).

Days 7–9 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -5°C on Wed night, min -21°C on Fri morning). Wind will be generally light.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Sat night, min -17°C on Tue morning). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
9:08AM1.10m
7:49PM1.12m
9:42AM1.12m
8:48PM1.06m
10:17AM1.14m
9:59PM1.00m
10:52AM1.16m
11:19PM0.97m
11:31AM1.19m
00:44AM0.97m
12:14PM1.23m
2:04AM1.00m
1:02PM1.29m
3:21AM1.04m
1:54PM1.35m
4:28AM1.08m
2:50PM1.42m
5:25AM1.12m
3:47PM1.47m
6:15AM1.14m
4:44PM1.48m
6:59AM1.15m
5:41PM1.46m
Low Tide
2:17PM0.88m
2:48AM0.32m
3:13PM0.82m
3:31AM0.41m
4:12PM0.72m
4:19AM0.52m
5:12PM0.60m
5:12AM0.64m
6:13PM0.46m
6:10AM0.75m
7:16PM0.31m
7:10AM0.85m
8:19PM0.16m
8:09AM0.92m
9:21PM0.03m
9:09AM0.93m
10:18PM-0.08m
10:05AM0.92m
11:11PM-0.13m
10:58AM0.87m
00:01AM-0.12m
11:50AM0.82m
00:48AM-0.05m
Wave
height (m) 
direction
period (s) 
light snow
light snow
snow showers
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
mod snow
part cloud
part cloud
part cloud
clear
part cloud
snow showers
light snow
part cloud
clear
clear
part cloud
part cloud
cloud
light snow
snow showers
clear
clear
part cloud
cloud
cloud
part cloud
light snow
light snow
snow shwrs
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
mod snow
some clouds
some clouds
some clouds
clear
some clouds
snow shwrs
light snow
some clouds
clear
clear
some clouds
some clouds
cloudy
light snow
snow shwrs
clear
clear
some clouds
cloudy
cloudy
some clouds
 km/h
10
S
10
N
25
NNW
20
NNW
15
NNW
15
NNW
20
NNW
25
NW
30
NW
30
NW
25
NW
10
W
5
WSW
15
SE
15
SE
30
WSW
30
WSW
30
WSW
25
WSW
25
WSW
15
S
25
NW
20
WNW
20
W
20
W
15
WSW
15
WSW
15
S
25
SSE
20
WNW
25
WNW
20
WNW
10
W
5
WSW
5
N
20
NW
 mm 
max°C
-8
-6
-5
-8
-8
-10
-8
-6
-6
-4
-2
-5
-5
-3
2
-6
-9
-11
-10
-8
-5
-7
-12
-17
-20
-16
-15
-12
-2
1
-9
-9
-12
-12
-9
-10
Moonrise
11:20
11:36
11:53
12:10
12:31
12:57
1:33
2:23
3:29
4:49
6:13
7:36
Moonset
10:32
11:46
1:02
2:21
3:45
5:11
6:35
7:47
8:43
9:24
9:54
Sunrise
8:04
8:04
8:04
8:06
8:06
8:06
8:06
8:06
8:06
8:06
8:06
8:06
Sunset
4:35
4:36
4:36
4:37
4:37
4:38
4:39
4:40
4:42
4:43
4:44
4:45
Today's sea temperature in Portage Island, Miramichi Bay is
0.3° C
(Statistics for 25 Dec 1981-2005 – mean: 2.2 max: 3.9 min: 0.9°C)
Issued (local time): 7 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest