Port Althorp Sea Conditions and Tide Table

Port Althorp 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 07:19 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Air temperatures will be slightly above freezing (max 4°C on Fri afternoon, min 2°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 24mm), heaviest during Sun night. Low air temperatures (max 5°C on Mon morning, min 2°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 12mm), heaviest on Wed night. Mild temperatures (max 7°C on Fri morning, min 2°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Mild temperatures (max 6°C on Sun morning, min 3°C on Sun night). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tue
1
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
High Tide
5:02AM2.97m
7:05PM2.10m
8:57PM2.10m
7:11AM2.73m
10:21PM2.27m
8:48AM2.75m
11:07PM2.51m
10:08AM2.91m
11:41PM2.79m
11:11AM3.13m
00:12AM3.08m
12:04PM3.33m
00:44AM3.37m
12:54PM3.48m
1:17AM3.61m
1:42PM3.53m
1:51AM3.79m
2:30PM3.47m
2:27AM3.88m
3:18PM3.32m
3:05AM3.86m
4:10PM3.08m
Low Tide
10:51PM1.26m
12:30PM0.46m
11:32PM1.46m
1:47PM0.51m
00:56AM1.62m
3:12PM0.44m
3:02AM1.58m
4:20PM0.27m
4:27AM1.33m
5:11PM0.08m
5:24AM0.96m
5:54PM-0.07m
6:11AM0.53m
6:34PM-0.15m
6:55AM0.11m
7:12PM-0.14m
7:38AM-0.27m
7:50PM-0.04m
8:21AM-0.54m
8:28PM0.13m
9:06AM-0.68m
9:07PM0.37m
9:53AM-0.66m
Wave
height (m) 
direction
period (s) 
0.5
WSW
11
0.8
WSW
12
1.1
SW
12
1.2
WSW
13
0.9
WSW
12
0.9
SW
11
0.7
SW
10
0.6
WSW
10
0.6
WSW
20
0.6
WSW
18
1
WSW
16
0.8
WSW
15
0.8
WSW
14
0.6
WSW
14
0.6
WSW
11
0.5
SW
11
0.5
SW
10
0.5
SW
10
0.4
SW
9
0.4
SW
9
0.4
NE
3
0.4
S
5
0.5
SSW
13
0.4
SSW
12
0.4
SW
11
0.5
W
10
0.4
WSW
9
0.4
SW
9
0.4
SW
10
0.5
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
9
0.4
SW
8
0.4
SW
9
0.3
SW
11
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
cloud
rain showers
rain showers
part cloud
mod rain
light rain
light rain
cloud
part cloud
cloud
cloud
light rain
light rain
cloud
rain showers
clear
part cloud
light rain
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
part cloud
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
cloudy
rain shwrs
rain shwrs
some clouds
mod rain
light rain
light rain
cloudy
some clouds
cloudy
cloudy
light rain
light rain
cloudy
rain shwrs
clear
some clouds
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
cloudy
some clouds
 km/h
20
NE
15
ENE
10
NE
10
ENE
15
ENE
10
ENE
20
NE
15
ENE
20
NE
15
ENE
10
S
10
ENE
15
ENE
15
ENE
15
ENE
15
NE
20
ENE
20
ENE
20
ENE
20
NE
25
NE
25
ENE
20
NE
15
ENE
15
NE
20
NE
15
ENE
15
ENE
10
ENE
10
ENE
10
ENE
5
NE
0
SW
5
NE
5
NE
5
ENE
 mm 
1.0
1.0
14
8
1.0
1.0
5
1.0
2.0
4
max°C
3
3
4
3
3
4
3
3
3
4
5
4
3
4
3
3
5
5
5
4
4
4
7
7
6
4
5
5
6
6
5
5
5
4
5
6
Moonrise
4:26
5:27
6:01
6:19
6:28
6:32
6:36
6:38
6:40
6:43
6:48
6:57
Moonset
8:00
8:26
9:19
10:40
12:17
1:59
3:41
5:22
7:04
8:49
10:37
12:28
Sunrise
7:05
7:01
6:58
6:56
6:52
6:50
6:48
6:45
6:41
6:39
6:35
6:33
Sunset
7:19
7:21
7:22
7:24
7:28
7:30
7:31
7:34
7:37
7:38
7:40
7:43
7:45
Today's sea temperature in Port Althorp is 5.4 °C (Statistics for 20 Mar 1981-2005 – mean: 5.7 max: 7.0 min: 4.7°C)
Issued (local time): 9 pm Thursday 20 Mar 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest