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 05:16 AM and sunset is at 08:19 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Wed night. Warm air temperatures (max 28°C on Thu afternoon, min 16°C on Tue night). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Fri morning. Warm air temperatures (max 28°C on Sat afternoon, min 16°C on Sun night). Winds increasing (calm on Fri night, fresh winds from the SW by Sun afternoon).

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Mon night. Warm (max 23°C on Tue afternoon, min 16°C on Mon morning). Winds increasing (light winds from the ESE on Mon night, fresh winds from the SW by Tue afternoon).

Days 10–12 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm (max 26°C on Fri afternoon, min 17°C on Sun morning). Mainly fresh winds.

Days 13–16 Weather Summary

Moderate rain (total 18mm), heaviest on Tue night. Warm (max 21°C on Tue afternoon, min 15°C on Sun night). Mainly fresh winds.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
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
AM
PM
Wave Height Map
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High Tide
5:21AM0.69m
5:57PM0.85m
6:14AM0.67m
6:45PM0.90m
7:07AM0.67m
7:33PM0.96m
8:00AM0.68m
8:23PM1.01m
8:52AM0.70m
9:15PM1.05m
9:46AM0.72m
10:09PM1.06m
10:40AM0.74m
11:05PM1.05m
11:35AM0.76m
00:01AM1.03m
12:31PM0.78m
00:57AM0.97m
1:28PM0.79m
1:53AM0.90m
2:27PM0.80m
2:51AM0.82m
3:30PM0.81m
3:52AM0.73m
4:38PM0.82m
4:59AM0.66m
5:46PM0.83m
6:14AM0.60m
6:48PM0.84m
Low Tide
11:14AM0.09m
00:10AM0.08m
12:00PM0.09m
1:06AM0.03m
12:50PM0.08m
2:00AM-0.02m
1:42PM0.06m
2:53AM-0.08m
2:36PM0.04m
3:45AM-0.11m
3:31PM0.02m
4:37AM-0.12m
4:26PM-0.00m
5:29AM-0.11m
5:23PM0.00m
6:24AM-0.09m
6:25PM0.02m
7:21AM-0.05m
7:33PM0.05m
8:18AM-0.02m
8:43PM0.08m
9:15AM0.02m
9:52PM0.10m
10:10AM0.05m
10:59PM0.12m
11:03AM0.09m
00:04AM0.14m
11:57AM0.13m
Wave
Height (m)
Direction
Period (s)
0.4
SSW
4
0.8
SSW
4
0.7
S
5
0.5
S
5
0.6
S
5
0.9
S
6
0.7
S
6
0.7
S
6
0.6
S
7
0.5
S
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.4
SSE
6
0.5
SE
8
0.4
SSE
8
0.8
SSW
4
0.5
S
6
0.4
SSE
6
0.4
SSE
6
0.6
SE
4
1
S
6
1
SSE
7
0.9
SSE
8
0.7
S
8
0.8
S
8
0.7
S
7
0.6
S
7
0.7
S
7
0.5
S
7
0.7
S
6
0.7
S
6
0.5
S
6
0.5
S
6
0.5
S
6
0.5
S
7
0.4
S
7
0.4
ESE
3
0.5
ESE
4
0.4
SE
4
0.4
SSE
3
0.4
SSE
4
0.4
SSE
4
0.5
SSE
4
0.8
SSE
4
0.8
SSE
6
0.8
SSE
7
clear
clear
part cloud
part cloud
cloud
mod rain
part cloud
thunderstorm
rain showers
rain showers
part cloud
rain showers
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
rain showers
thunderstorm
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
rain showers
heavy rain
cloud
light rain
clear
clear
some clouds
some clouds
cloudy
mod rain
some clouds
risk tstorm
rain shwrs
rain shwrs
some clouds
rain shwrs
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
light rain
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
rain shwrs
risk tstorm
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
rain shwrs
heavy rain
cloudy
light rain
km/h
20
WSW
30
SSW
25
SW
20
SW
20
SSW
30
SW
15
W
25
WNW
15
W
5
SE
15
ESE
10
ESE
10
WNW
15
WSW
15
NW
20
WSW
30
SW
10
N
20
ESE
15
SE
25
SE
30
SW
25
SSW
20
W
15
W
25
SSW
15
W
25
W
25
W
10
NW
30
WSW
25
W
10
NNW
10
NW
25
SW
15
NNE
10
E
25
SE
15
SE
10
SSE
25
SSE
10
SSW
15
S
20
SSW
30
SSE
5
W
15
SW
6
3
2
3
1
5
1
1
3
1
13
2
max °C
20
20
17
20
17
18
23
28
26
23
22
20
24
28
26
22
25
24
17
18
19
20
23
22
22
23
20
20
24
22
23
26
23
20
24
23
19
19
17
17
17
18
19
21
19
20
21
Moonrise
1:24
1:47
2:12
2:43
3:22
4:12
5:16
6:31
7:51
9:10
10:24
11:35
12:42
1:46
2:50
3:54
Moonset
2:07
3:18
4:34
5:54
7:14
8:30
9:34
10:25
11:03
11:34
11:59
12:22
12:43
1:04
1:26
Sunrise
5:16
5:16
5:16
5:16
5:15
5:15
5:15
5:15
5:15
5:16
5:16
5:16
5:16
5:16
5:16
5:16
Sunset
8:19
8:20
8:20
8:21
8:21
8:22
8:22
8:22
8:22
8:22
8:22
8:23
8:23
8:23
8:23
8:23
Today's sea temperature in Northwest Harbor is
14.7° C
(Statistics for 09 Jun 1981-2005 – mean: 15.3 max: 17.0 min: 12.9°C)
Issued (local time): 7 am Tuesday 09 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest