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 07:07 AM and sunset is at 06:06 PM.

Days 1–3 Weather Summary

Mild at first with light rain (total 4mm) on Thu morning followed by colder weather and light fall of snow, heaviest on Thu afternoon. Icy conditions (max 10°C on Wed afternoon, min -10°C on Fri morning). Winds increasing (light winds from the SSE on Wed morning, near gales from the S by Thu morning).

Days 4–6 Weather Summary

A dusting of new snow. Icy conditions (max 2°C on Sat night, min -5°C on Sat morning). Winds decreasing (strong winds from the W on Sat morning, calm by Mon morning).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Tue afternoon, min -10°C on Thu morning). Winds increasing (calm on Tue night, strong winds from the NW by Wed night).

Days 10–12 Weather Summary

Moderate rain (total 15mm) heaviest on Sun afternoon, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sat night, min -5°C on Fri morning). Wind will be generally light.

Wednesday
28
Thursday
29
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
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
12:32PM1.28m
1:00AM1.35m
1:02PM1.25m
1:46AM1.33m
1:35PM1.20m
2:39AM1.29m
2:14PM1.14m
3:44AM1.25m
3:05PM1.07m
5:06AM1.22m
4:21PM1.01m
6:30AM1.25m
5:55PM1.00m
7:39AM1.32m
7:13PM1.04m
8:37AM1.39m
8:17PM1.12m
9:26AM1.46m
9:13PM1.22m
10:10AM1.50m
10:05PM1.33m
10:51AM1.50m
10:54PM1.42m
Low Tide
6:28AM0.46m
6:37PM0.41m
7:04AM0.53m
7:12PM0.39m
7:45AM0.62m
7:51PM0.38m
8:31AM0.69m
8:37PM0.38m
9:32AM0.77m
9:35PM0.40m
11:11AM0.81m
11:02PM0.40m
12:56PM0.77m
00:36AM0.34m
2:08PM0.68m
1:48AM0.24m
3:01PM0.57m
2:47AM0.14m
3:45PM0.47m
3:39AM0.07m
4:24PM0.37m
4:27AM0.04m
5:01PM0.29m
5:13AM0.07m
Wave
height (m) 
direction
period (s) 
0.4
SSW
3
0.9
SSW
4
1.9
SSW
6
2.4
SSW
6
1.1
SW
5
0.9
WSW
5
1.2
WSW
4
1.3
WSW
6
1.2
WSW
6
0.9
WSW
5
0.5
WSW
4
0.6
SW
3
0.9
SW
5
0.4
WSW
6
0.2
WSW
5
0.1
NW
3
0.1
W
4
0.1
E
1
0.1
SW
4
0.1
SW
4
0.1
SW
4
0.1
SW
4
0.4
SW
3
1
NW
4
0.8
NNW
4
0.6
NNW
3
0.4
NW
3
0.1
NW
5
0.1
W
2
0
W
4
0.1
SW
4
0.1
SW
4
0.3
E
2
0.3
S
3
0.1
SW
5
0.1
SW
5
cloud
cloud
light rain
light rain
mod snow
light snow
light snow
light snow
light snow
part cloud
part cloud
part cloud
light snow
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
cloud
light rain
light rain
light rain
light snow
cloudy
cloudy
light rain
light rain
mod snow
light snow
light snow
light snow
light snow
some clouds
some clouds
some clouds
light snow
some clouds
clear
some clouds
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
cloudy
light rain
light rain
light rain
light snow
 km/h
25
S
35
S
50
S
60
S
40
WSW
40
W
45
W
45
W
45
W
35
W
20
WSW
15
SW
30
WSW
15
WSW
10
NW
5
WNW
5
ENE
10
E
10
ESE
10
ESE
5
WSW
10
SW
20
W
40
NW
30
NW
25
NW
15
NW
10
W
10
SW
5
WSW
5
SSW
5
ESE
20
E
15
S
5
WSW
5
SW
 mm 
1.0
3
2.0
4
5
4
max°C
8
10
9
10
0
-6
-10
-9
-6
-5
-4
2
1
1
0
-4
0
1
5
6
6
1
0
-3
-9
-6
-4
-4
-4
-1
2
4
8
8
8
5
Moonrise
10:36
11:47
1:00
2:14
3:26
4:29
5:20
5:58
6:26
6:48
8:07
Moonset
8:31
8:46
9:04
9:27
9:59
10:44
11:44
1:00
2:27
3:57
5:27
7:56
Sunrise
7:07
7:05
7:03
7:01
6:58
6:56
6:54
6:52
6:50
6:48
6:47
7:45
Sunset
6:06
6:07
6:08
6:10
6:12
6:14
6:15
6:16
6:17
6:20
6:21
7:22
Today's sea temperature in Port Harmon is -0.2 °C (Statistics for 28 Feb 1981-2005 – mean: -0.4 max: 0.2 min: -1.3°C)
Nearest