Port Union Sea Conditions and Tide Table

Port Union 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 07:50 AM and sunset is at 04:07 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm) heaviest on Sat afternoon, then becoming colder with a dusting of snow on Sun afternoon. Icy conditions (max 11°C on Sat morning, min -4°C on Sat night). Winds decreasing (near gales from the S on Sat morning, moderate winds from the SW by Sun afternoon).

Days 4–6 Weather Summary

A light covering of new snow, mostly falling on Wed night. Icy conditions (max 2°C on Mon morning, min -7°C on Tue night). Winds increasing (light winds from the SW on Wed morning, near gales from the NNE by Wed night).

Days 7–9 Weather Summary

A light fall of snow, heaviest on Thu morning. Turning milder with light rain (total 3mm) on Sat afternoon. Freeze-thaw conditions (max 3°C on Sat afternoon, min -7°C on Thu night). Winds increasing (calm on Fri afternoon, near gales from the ESE by Sat morning).

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Sun morning, min -5°C on Tue night). Mainly strong winds.

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
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
6:41AM1.11m
7:02PM0.84m
7:16AM1.13m
7:38PM0.86m
7:51AM1.14m
8:15PM0.87m
8:26AM1.13m
8:51PM0.89m
9:00AM1.11m
9:30PM0.90m
9:36AM1.07m
10:10PM0.91m
10:14AM1.01m
10:56PM0.92m
10:55AM0.94m
11:48PM0.94m
11:43AM0.87m
00:48AM0.95m
12:43PM0.80m
1:57AM0.98m
1:59PM0.75m
3:09AM1.02m
3:22PM0.73m
4:16AM1.07m
Low Tide
1:18PM0.30m
00:43AM0.30m
1:51PM0.27m
1:19AM0.29m
2:24PM0.26m
1:57AM0.29m
2:57PM0.25m
2:35AM0.30m
3:31PM0.25m
3:16AM0.32m
4:05PM0.26m
4:01AM0.35m
4:41PM0.27m
4:52AM0.39m
5:20PM0.29m
5:53AM0.43m
6:05PM0.31m
7:05AM0.46m
6:58PM0.32m
8:28AM0.46m
8:01PM0.33m
9:51AM0.43m
9:10PM0.33m
Wave
height (m) 
direction
period (s) 
1.7
NNE
13
1.6
NNE
13
2
S
6
3.5
SSE
8
2.4
SSE
10
1.4
SE
9
0.9
SE
9
1.1
SE
10
2.2
SSE
7
1.9
SE
9
1.6
SE
9
2.2
N
12
2.5
N
12
2.3
NNE
12
1.7
NNE
11
1.5
NNE
10
1.5
NNE
10
2.3
E
6
4
E
10
3.5
ENE
10
2.2
ENE
10
1.7
ENE
10
1.4
ENE
10
1.7
ENE
9
4.5
ESE
9
3.5
ESE
10
2.5
ESE
10
1.8
ESE
9
1.4
ESE
8
1.1
ENE
8
1.2
NE
9
1.2
NE
11
1.9
NE
11
2.5
NNE
10
3
NNE
12
3
NE
13
part cloud
cloud
cloud
light rain
rain showers
part cloud
part cloud
light snow
light rain
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
mod snow
mod snow
light snow
part cloud
part cloud
clear
snow showers
mod snow
light rain
light snow
cloud
cloud
part cloud
cloud
part cloud
light snow
light snow
cloud
part cloud
some clouds
cloudy
cloudy
light rain
rain shwrs
some clouds
some clouds
light snow
light rain
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
mod snow
mod snow
light snow
some clouds
some clouds
clear
snow shwrs
mod snow
light rain
light snow
cloudy
cloudy
some clouds
cloudy
some clouds
light snow
light snow
cloudy
some clouds
 km/h
40
SW
35
SW
45
S
60
S
40
SW
40
W
20
WSW
25
SSW
35
S
35
WSW
30
W
40
NW
30
WNW
20
WNW
20
W
10
S
25
SE
45
NE
55
NNW
50
NW
20
W
15
WNW
5
S
40
SE
55
SE
35
S
35
SSW
35
SW
25
WSW
25
W
30
WNW
30
W
35
NNW
45
NW
25
NW
20
NW
 mm 
1
4
5
3
max°C
3
5
10
11
5
-2
-2
-1
5
2
0
-2
-3
-4
-6
-4
-2
-2
-1
-2
-6
-4
-4
-1
2
3
1
1
1
0
0
0
0
-1
-2
-4
Moonrise
7:58
8:50
9:31
10:03
10:27
10:47
11:03
11:18
11:33
11:49
12:09
12:33
Moonset
3:15
4:11
5:16
6:28
7:42
8:56
10:10
11:26
12:43
2:04
3:29
Sunrise
7:50
7:50
7:50
7:50
7:52
7:52
7:52
7:52
7:52
7:52
7:54
7:54
Sunset
4:07
4:07
4:08
4:08
4:09
4:10
4:10
4:12
4:13
4:14
4:14
4:15
Today's sea temperature in Port Union is
2.1° C
(Statistics for 19 Dec 1981-2005 – mean: 1.6 max: 3.0 min: 0.2°C)
Issued (local time): 1 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest