Port au Port Sea Conditions and Tide Table

Port au Port 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 08:11 AM and sunset is at 04:30 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm) heaviest on Sat morning, then becoming colder with a dusting of snow on Sat afternoon. Icy conditions (max 11°C on Fri night, min -5°C on Sat night). Winds decreasing (severe gales from the S on Fri night, moderate winds from the W by Sat night).

Days 4–6 Weather Summary

Mild at first with light rain (total 3mm) on Sun night followed by colder weather and light fall of snow, heaviest on Mon night. Icy conditions (max 4°C on Sun night, min -4°C on Mon afternoon). Winds decreasing (near gales from the S on Sun night, light winds from the SE by Tue night).

Days 7–9 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Wed afternoon, min -5°C on Thu night). Winds decreasing (gales from the N on Thu morning, light winds from the S by Fri night).

Days 10–12 Weather Summary

A heavy fall of snow, heaviest during Sat afternoon. Freeze-thaw conditions (max 1°C on Sun night, min -5°C on Sat morning). Winds decreasing (stormy winds from the N on Sat night, light winds from the W by Tue morning).

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
10:12AM1.49m
9:43PM1.00m
10:48AM1.53m
10:17PM1.02m
11:23AM1.55m
10:53PM1.04m
11:58AM1.56m
11:29PM1.05m
12:34PM1.54m
00:07AM1.05m
1:10PM1.50m
00:50AM1.05m
1:48PM1.44m
1:37AM1.05m
2:29PM1.36m
2:33AM1.06m
3:13PM1.28m
3:37AM1.08m
4:02PM1.19m
4:50AM1.14m
4:58PM1.12m
6:06AM1.23m
6:01PM1.07m
Low Tide
4:46PM0.50m
4:00AM0.10m
5:19PM0.49m
4:35AM0.05m
5:51PM0.48m
6:24PM0.48m
5:45AM0.04m
6:59PM0.47m
6:23AM0.07m
7:36PM0.47m
7:04AM0.12m
8:16PM0.45m
7:52AM0.20m
9:00PM0.42m
8:47AM0.28m
9:47PM0.37m
9:50AM0.37m
10:38PM0.31m
11:02AM0.43m
11:32PM0.23m
12:19PM0.47m
00:29AM0.15m
Wave
height (m) 
direction
period (s) 
1.5
W
7
1.3
W
8
0.8
W
7
1.2
SW
8
1.3
SW
8
3.5
SSW
7
1.9
SW
7
3
WSW
9
1.6
W
10
0.7
W
8
1.4
SSW
5
0.9
SW
5
1.4
WSW
7
1.6
W
7
1.5
W
8
1
WNW
9
0.8
WNW
8
0.6
W
6
0.4
WSW
5
0.6
NNE
3
1.2
N
4
1.9
NNW
6
1.4
NNW
5
0.9
WNW
5
0.6
W
6
0.5
W
6
0.3
W
5
0.7
NE
4
1.4
NNE
5
3
NNW
7
3.5
NNW
7
3
NNW
7
1.8
NW
7
1.2
NNW
5
1.6
NNW
5
0.9
WNW
8
part cloud
cloud
part cloud
part cloud
cloud
light rain
mod rain
light snow
part cloud
cloud
light snow
light rain
light snow
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light snow
mod snow
mod snow
light snow
light snow
snow showers
cloud
part cloud
part cloud
some clouds
cloudy
some clouds
some clouds
cloudy
light rain
mod rain
light snow
some clouds
cloudy
light snow
light rain
light snow
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
light snow
mod snow
mod snow
light snow
light snow
snow shwrs
cloudy
some clouds
some clouds
 km/h
40
WNW
35
WNW
30
S
30
S
45
SSE
85
S
50
WSW
60
W
30
WNW
25
S
50
S
25
WSW
40
W
45
WNW
45
NW
25
NW
25
W
20
SSW
20
E
35
NNE
50
N
60
N
50
NNW
35
NW
20
NW
20
WNW
15
ESE
35
NE
60
NNE
90
N
90
NNW
85
NNW
50
N
45
N
50
N
30
NNW
 mm 
5
6
3
max°C
-1
-3
4
6
7
11
5
-2
-3
-2
2
4
-1
-4
-4
-4
-3
-2
-2
-1
-2
-3
-4
-4
-5
-4
-4
-5
-4
-2
-3
-1
1
0
1
1
Moonrise
7:21
8:22
9:14
9:55
10:26
10:51
11:10
11:26
11:41
11:56
12:12
12:31
Moonset
2:53
3:38
4:34
5:40
6:51
8:05
9:20
10:34
11:50
1:07
2:28
Sunrise
8:11
8:12
8:12
8:14
8:14
8:15
8:15
8:15
8:15
8:15
8:15
8:15
Sunset
4:30
4:30
4:30
4:30
4:31
4:32
4:32
4:34
4:35
4:35
4:36
4:37
Today's sea temperature in Port au Port is
3.1° C
(Statistics for 18 Dec 1981-2005 – mean: 1.7 max: 2.7 min: 0.5°C)
Issued (local time): 7 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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