Port Harmon Sea Conditions and Tide Table

Port Harmon 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 04:39 PM.

Days 1–4 Weather Summary

Mild with light rain (total 4mm) on Thu afternoon. Becoming colder with a light covering of snow, mostly falling on Sun morning. Icy conditions (max 6°C on Thu afternoon, min -1°C on Fri night). Mainly fresh winds.

Days 5–7 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Sun night. Icy conditions (max 4°C on Sun afternoon, min -1°C on Tue night). Winds decreasing (fresh winds from the NE on Sun afternoon, calm by Tue night).

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Thu morning. Freeze-thaw conditions (max 1°C on Thu afternoon, min -4°C on Fri night). Mainly fresh winds.

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat night, min -5°C on Mon night). Winds decreasing (strong winds from the N on Sat night, light winds from the NW by Tue afternoon).

Thu
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tue
14
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
Wave Height Map
High Tide
12:35PM1.47m
00:07AM1.19m
1:17PM1.45m
1:00AM1.20m
2:00PM1.41m
1:56AM1.20m
2:45PM1.34m
3:00AM1.20m
3:32PM1.26m
4:13AM1.20m
4:26PM1.18m
5:32AM1.23m
5:28PM1.10m
6:47AM1.29m
6:32PM1.05m
7:55AM1.35m
7:34PM1.03m
8:55AM1.42m
8:32PM1.04m
9:49AM1.47m
9:24PM1.07m
10:37AM1.50m
10:10PM1.11m
11:19AM1.51m
Low Tide
6:42PM0.60m
6:29AM0.17m
7:23PM0.56m
7:15AM0.23m
8:06PM0.52m
8:04AM0.32m
8:52PM0.47m
9:00AM0.43m
9:45PM0.43m
10:13AM0.54m
10:47PM0.38m
11:46AM0.62m
11:57PM0.33m
1:12PM0.64m
1:03AM0.28m
2:26PM0.62m
2:03AM0.22m
3:28PM0.58m
2:58AM0.17m
4:17PM0.56m
3:46AM0.14m
4:58PM0.55m
4:29AM0.13m
Wave
height (m) 
direction
period (s) 
0.7
SE
3
0.5
S
4
1.1
SW
5
1.2
SW
6
1
SW
5
0.9
SW
6
0.5
WSW
6
0.7
NNE
3
1.1
N
4
0.8
N
4
1
NNW
4
0.5
N
4
0.4
NW
7
0.4
NE
2
0.1
NE
2
0.1
NE
2
0.1
N
2
0.2
WNW
4
0.5
W
4
0.7
WSW
4
0.8
WSW
4
0.8
WSW
5
0.4
SW
5
0.4
WNW
6
0.3
WNW
6
0.3
NE
2
0.8
NW
4
1.1
WNW
5
1.9
NNW
6
1.8
NNW
6
1.9
NNW
6
1.3
NNW
5
0.9
NNW
4
0.9
NNW
4
0.8
NNW
4
0.5
NW
4
light rain
light rain
light snow
light snow
cloud
part cloud
part cloud
light snow
light snow
part cloud
light snow
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
light snow
light snow
light snow
part cloud
cloud
part cloud
cloud
light snow
light snow
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light snow
light snow
cloudy
some clouds
some clouds
light snow
light snow
some clouds
light snow
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
light snow
light snow
light snow
some clouds
cloudy
some clouds
cloudy
light snow
light snow
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
 km/h
25
SSE
20
SSE
20
SW
25
SW
20
SSW
20
SSW
10
ESE
30
NNE
35
NNE
25
N
20
N
20
NE
15
NE
15
ENE
10
NE
5
NE
5
NW
10
WSW
20
W
25
WSW
25
WSW
25
WSW
10
S
10
ENE
10
NE
10
ENE
30
WNW
30
NW
40
NNW
45
NNW
40
NNW
25
N
25
NNW
25
NNW
25
NNW
20
NW
 mm 
2.0
1.0
1.0
1.0
max°C
6
4
1
0
-1
0
0
0
3
4
2
2
3
1
1
2
0
0
0
0
0
1
1
1
1
-1
0
1
2
-2
-2
-2
-3
-4
-4
-4
Moonrise
10:26
10:47
11:04
11:20
11:35
11:52
12:12
12:38
1:13
2:01
3:03
4:16
5:34
Moonset
7:44
9:06
10:26
11:46
1:07
2:30
3:55
5:19
6:37
7:42
8:31
9:07
Sunrise
8:15
8:15
8:15
8:15
8:14
8:14
8:14
8:12
8:12
8:11
8:11
8:11
Sunset
4:39
4:40
4:42
4:43
4:45
4:45
4:46
4:47
4:49
4:51
4:52
4:52
Today's sea temperature in Port Harmon is 2.4 °C (Statistics for 02 Jan 1981-2005 – mean: 0.9 max: 1.8 min: -0.0°C)
Issued (local time): 1 pm Thursday 02 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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