Northwest Harbor Sea Conditions and Tide Table

Northwest Harbor 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 06:58 AM and sunset is at 04:20 PM.

Days 1–3 Weather Summary

Moderate rain (total 18mm), heaviest on Wed night. Icy conditions (max 7°C on Wed afternoon, min -1°C on Fri morning). Winds increasing (light winds from the W on Wed morning, near gales from the W by Thu morning).

Days 4–6 Weather Summary

Light rain (total 2mm), mostly falling on Mon afternoon. Icy conditions (max 11°C on Mon afternoon, min 0°C on Sat morning). Winds decreasing (strong winds from the WSW on Sun morning, light winds from the SW by Mon night).

Days 7–9 Weather Summary

Heavy rain (total 73mm), heaviest during Wed night. Very mild (max 15°C on Thu morning, min 1°C on Thu night). Mainly strong winds.

Days 10–12 Weather Summary

Mostly dry. Mild temperatures (max 7°C on Sun morning, min 1°C on Fri night). Wind will be generally light.

Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
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
11:59AM0.80m
00:34AM0.62m
12:45PM0.77m
1:24AM0.62m
1:35PM0.74m
2:17AM0.64m
2:28PM0.70m
3:15AM0.68m
3:27PM0.67m
4:14AM0.73m
4:28PM0.64m
5:12AM0.79m
5:29PM0.62m
6:06AM0.85m
6:27PM0.62m
6:59AM0.91m
7:22PM0.62m
7:50AM0.94m
8:15PM0.62m
8:41AM0.96m
9:06PM0.63m
9:32AM0.95m
9:56PM0.63m
Low Tide
6:16PM-0.04m
6:14AM0.10m
7:06PM-0.03m
7:14AM0.10m
7:58PM-0.03m
8:16AM0.09m
8:49PM-0.03m
9:20AM0.06m
9:40PM-0.03m
10:23AM0.03m
10:32PM-0.03m
11:26AM-0.02m
11:25PM-0.03m
12:27PM-0.07m
00:20AM-0.05m
1:25PM-0.12m
1:13AM-0.06m
2:18PM-0.16m
2:06AM-0.07m
3:08PM-0.18m
2:57AM-0.08m
3:57PM-0.17m
3:48AM-0.07m
Wave
height (m) 
direction
period (s) 
0.3
SE
9
0.5
SSW
3
1.5
S
8
1.6
S
10
1.6
S
10
1.2
S
10
0.9
NW
4
0.6
NW
4
0.6
WNW
3
0.5
WNW
3
0.4
WNW
3
0.4
W
2
0.8
SSW
6
1
SSW
7
0.9
S
7
0.6
S
7
0.9
S
7
0.9
S
8
0.6
S
7
0.5
S
6
0.5
S
6
0.7
S
6
0.5
S
6
1
E
4
2.1
SSE
10
1.9
SSE
11
1.5
SSE
11
1
SSE
10
0.9
SSE
9
0.7
SSE
8
0.5
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
7
0.4
SE
8
0.3
SE
10
part cloud
cloud
heavy rain
rain showers
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
part cloud
part cloud
cloud
light rain
cloud
cloud
heavy rain
rain showers
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
heavy rain
rain shwrs
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
light rain
some clouds
some clouds
cloudy
light rain
cloudy
cloudy
heavy rain
rain shwrs
cloudy
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
W
30
SSW
45
SW
40
WSW
50
W
50
WNW
40
WNW
30
WNW
30
WNW
25
WNW
25
WNW
20
WSW
35
WSW
35
WSW
25
W
15
SSW
35
SSW
15
WSW
10
S
10
SSW
10
SSW
20
W
10
NNE
40
ENE
35
S
20
N
25
N
20
NNE
10
NNW
10
NW
10
WNW
10
SW
5
W
5
WSW
5
WSW
5
W
 mm 
16
2.0
2.0
2.0
53
18
max°C
4
7
7
6
3
2
0
1
0
1
3
4
8
9
9
10
11
11
13
13
14
13
11
11
15
7
4
3
3
1
3
4
6
7
7
7
Moonrise
10:17
10:55
11:26
11:53
12:16
12:39
1:02
1:28
1:59
2:37
3:24
4:22
Moonset
7:17
8:29
9:42
10:55
12:07
1:21
2:36
3:53
5:13
6:31
7:43
Sunrise
6:58
6:58
7:00
7:01
7:01
7:01
7:03
7:03
7:05
7:05
7:05
7:07
Sunset
4:20
4:20
4:20
4:20
4:20
4:20
4:20
4:20
4:20
4:20
4:21
4:21
Today's sea temperature in Northwest Harbor is 11.3 °C (Statistics for 04 Dec 1981-2005 – mean: 10.1 max: 13.3 min: 8.6°C)
Issued (local time): 12 pm Wednesday 04 Dec 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest