Port Arthur Sea Conditions and Tide Table

Port Arthur 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 07:05 AM and sunset is at 05:19 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Sat afternoon, min 8°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Sun morning. Warm air temperatures (max 24°C on Sun morning, min 19°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 24°C on Fri morning, min 19°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Mon night. Warm (max 23°C on Sat morning, min 16°C on Tue morning). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
8:49PM0.18m
11:04PM0.18m
00:40AM0.18m
1:24AM0.18m
1:45AM0.16m
1:19AM0.14m
11:38PM0.12m
10:58PM0.10m
10:44PM0.09m
10:56AM0.01m
10:39PM0.09m
2:04PM0.05m
10:38PM0.10m
3:58PM0.09m
10:40PM0.11m
Low Tide
9:37AM-0.20m
10:12AM-0.21m
10:52AM-0.21m
11:34AM-0.21m
12:15PM-0.20m
12:57PM-0.19m
1:36PM-0.16m
2:15PM-0.12m
2:56PM-0.07m
5:44AM-0.03m
3:41PM-0.02m
6:02AM-0.10m
4:45PM0.04m
6:34AM-0.17m
6:28PM0.09m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
risk tstorm
risk tstorm
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
risk tstorm
risk tstorm
 km/h
15
SSW
20
WSW
20
N
15
NE
10
SE
10
SSE
10
S
15
SSW
10
S
5
SSW
10
S
10
SE
15
SE
20
SSE
10
SE
10
ESE
15
SE
10
SE
10
ESE
15
SE
10
SE
10
SE
20
SSE
10
SSW
10
S
15
S
10
S
15
SSE
15
SSE
10
SSE
15
SE
20
SE
20
SE
20
SSE
20
S
15
SSW
 mm 
3
5
2
1
11
max°C
22
22
18
12
14
17
22
23
22
24
24
22
21
21
20
22
22
20
21
21
20
23
22
22
24
23
21
23
22
20
22
22
20
22
22
21
Moonrise
6:02
6:57
7:49
8:37
9:18
9:55
10:28
10:59
11:28
11:58
12:29
1:04
Moonset
4:05
4:54
5:49
6:47
7:47
8:47
9:46
10:46
11:46
12:47
1:52
Sunrise
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
7:09
Sunset
5:19
5:19
5:20
5:20
5:21
5:21
5:22
5:22
5:22
5:23
5:23
5:24
Today's sea temperature in Port Arthur is
14.6° C
(Statistics for 18 Dec 1981-2005 – mean: 18.6 max: 20.8 min: 16.2°C)
Issued (local time): 11 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest