Port Antonio Sea Conditions and Tide Table

Port Antonio 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 06:28 AM and sunset is at 06:07 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Mon night. Warm air temperatures (max 27°C on Sat morning, min 22°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Wed morning. Warm air temperatures (max 27°C on Thu morning, min 23°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Sun morning. Warm (max 27°C on Fri morning, min 24°C on Fri night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 47mm), heaviest during Tue night. Warm (max 27°C on Mon morning, min 24°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the NE by Wed night).

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sun
8
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
11:09AM0.26m
00:46AM0.30m
11:49AM0.22m
2:07AM0.30m
12:46PM0.18m
3:37AM0.30m
2:29PM0.16m
4:55AM0.32m
4:23PM0.16m
5:55AM0.34m
5:40PM0.18m
6:43AM0.36m
6:36PM0.20m
7:25AM0.37m
7:23PM0.24m
8:02AM0.37m
8:07PM0.26m
8:36AM0.36m
8:48PM0.29m
9:07AM0.34m
9:28PM0.30m
9:35AM0.32m
10:07PM0.31m
10:01AM0.28m
10:48PM0.30m
10:25AM0.25m
11:31PM0.29m
10:44AM0.21m
Low Tide
5:44PM0.06m
7:10AM0.16m
6:34PM0.06m
9:06AM0.16m
7:41PM0.05m
11:01AM0.14m
9:02PM0.05m
12:08PM0.12m
10:21PM0.04m
12:51PM0.10m
11:28PM0.03m
1:27PM0.09m
00:24AM0.03m
2:00PM0.08m
1:13AM0.03m
2:30PM0.08m
1:59AM0.05m
2:59PM0.08m
2:43AM0.07m
3:25PM0.08m
3:26AM0.09m
3:51PM0.08m
4:10AM0.11m
4:15PM0.08m
4:57AM0.13m
4:39PM0.08m
5:52AM0.15m
5:05PM0.08m
Wave
height (m) 
direction
period (s) 
1
ESE
7
1
ESE
7
1
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.7
ESE
8
0.7
ESE
8
1.1
N
4
1.8
NNE
6
1.8
NE
7
2.2
ENE
7
2.1
ENE
7
1.9
ENE
7
1.8
ENE
7
1.5
ENE
7
1.2
E
7
1.1
ESE
8
1.1
ESE
8
1.1
ESE
8
0.9
ESE
8
0.8
ESE
8
0.9
ESE
8
1
ESE
8
1
ESE
8
1.1
ESE
8
1
ESE
8
0.9
ESE
8
1
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
8
1.2
E
6
2.3
ENE
7
2.2
ENE
7
3
ENE
8
3
ENE
8
3
ENE
8
3
ENE
8
2.2
ENE
8
2.3
ENE
8
2.5
ENE
8
2.1
ENE
7
1.7
ENE
7
2
ENE
7
1.8
ENE
7
1.7
ENE
7
clear
clear
rain showers
clear
clear
clear
clear
clear
rain showers
light rain
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
thunderstorm
clear
rain showers
thunderstorm
clear
clear
clear
rain showers
thunderstorm
rain showers
rain showers
rain showers
thunderstorm
thunderstorm
rain showers
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
clear
clear
rain shwrs
clear
clear
clear
clear
clear
rain shwrs
light rain
some clouds
rain shwrs
risk tstorm
risk tstorm
risk tstorm
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
risk tstorm
clear
rain shwrs
risk tstorm
clear
clear
clear
rain shwrs
risk tstorm
rain shwrs
rain shwrs
rain shwrs
risk tstorm
risk tstorm
rain shwrs
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
 km/h
20
ESE
20
E
15
SE
15
ESE
10
E
5
WNW
5
NNW
10
N
20
N
25
NE
20
NE
25
NE
25
ENE
20
ENE
15
E
10
E
15
E
15
ESE
20
ESE
15
ESE
10
ESE
15
ESE
20
ESE
15
SE
20
ESE
15
ESE
10
ESE
10
ESE
15
ESE
0
E
10
N
10
NE
20
NE
30
NE
30
NE
35
NE
35
NE
35
NE
30
NE
20
NE
25
NE
25
ENE
25
ENE
15
ENE
25
NE
20
ENE
20
NE
 mm 
1
10
3
4
6
5
3
2
2
1
2
14
9
5
13
6
4
5
2
4
2
1
4
1
3
max°C
27
27
25
27
27
24
27
27
24
23
23
23
25
25
24
27
26
25
27
27
25
27
27
25
27
27
25
27
27
25
27
27
25
25
25
24
25
25
24
25
25
24
25
25
24
26
25
Moonrise
9:07
9:50
10:38
11:31
12:31
1:35
2:40
3:43
4:43
5:40
6:34
7:26
8:17
9:08
10:00
Moonset
10:12
11:14
12:18
1:23
2:27
3:26
4:18
5:05
5:46
6:24
6:59
7:34
8:09
8:45
9:23
Sunrise
6:28
6:28
6:28
6:26
6:26
6:26
6:24
6:24
6:24
6:22
6:22
6:22
6:20
6:20
6:20
6:18
Sunset
6:07
6:08
6:08
6:08
6:09
6:09
6:09
6:10
6:10
6:10
6:12
6:12
6:12
6:12
6:13
6:13
Today's sea temperature in Port Antonio is
27.1° C
(Statistics for 21 Feb 1981-2005 – mean: 26.6 max: 27.2 min: 25.9°C)
Issued (local time): 12 pm Saturday 21 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest