Johns Island, Chassahowitzka Bay Sea Conditions and Tide Table

Johns Island, Chassahowitzka Bay 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 07:36 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Tue night. Very warm air temperatures (max 32°C on Wed afternoon, min 24°C on Fri morning). Mainly fresh winds.

Days 5–7 Weather Summary

Light rain (total 9mm), mostly falling on Mon afternoon. Very warm air temperatures (max 30°C on Sat afternoon, min 25°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Mon night. Warm (max 32°C on Thu afternoon, min 25°C on Wed morning). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 4mm), mostly falling on Fri night. Warm (max 32°C on Sat afternoon, min 25°C on Thu night). Wind will be generally light.

Days 14–17 Weather Summary

Some drizzle, heaviest during Thu morning. Warm (max 34°C on Mon afternoon, min 24°C on Wed morning). Wind will be generally light.

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
6:59PM0.50m
6:01AM0.79m
7:47PM0.45m
6:34AM0.80m
8:48PM0.40m
7:16AM0.77m
10:03PM0.37m
8:10AM0.72m
11:24PM0.37m
9:22AM0.65m
00:37AM0.40m
10:54AM0.61m
1:35AM0.44m
12:35PM0.62m
2:21AM0.49m
1:54PM0.65m
2:57AM0.54m
2:47PM0.67m
3:24AM0.58m
3:28PM0.68m
3:46AM0.62m
4:06PM0.67m
4:06AM0.68m
4:44PM0.64m
4:27AM0.75m
5:24PM0.59m
6:06PM0.54m
Low Tide
00:26AM0.15m
1:47PM0.03m
00:59AM0.15m
2:24PM0.07m
1:42AM0.16m
3:54PM0.12m
2:37AM0.18m
6:33PM0.12m
7:43PM0.08m
8:34PM0.04m
6:16AM0.16m
9:16PM0.01m
7:32AM0.12m
9:52PM0.00m
8:43AM0.09m
10:20PM0.01m
9:45AM0.05m
10:41PM0.03m
10:37AM0.02m
10:56PM0.06m
11:21AM-0.01m
11:07PM0.10m
11:59AM-0.03m
11:22PM0.12m
12:35PM-0.04m
Wave
Height (m)
Direction
Period (s)
thunderstorm
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
clear
part cloud
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
part cloud
clear
thunderstorm
part cloud
clear
part cloud
part cloud
clear
thunderstorm
thunderstorm
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
thunderstorm
risk tstorm
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
risk tstorm
some clouds
some clouds
risk tstorm
clear
some clouds
rain shwrs
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
some clouds
clear
risk tstorm
some clouds
clear
some clouds
some clouds
clear
risk tstorm
risk tstorm
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
risk tstorm
km/h
20
ENE
30
ENE
25
ENE
20
ENE
25
NE
25
ENE
20
NE
20
ENE
15
E
15
E
10
ESE
10
NNW
15
ESE
15
E
10
WNW
15
SE
10
ESE
10
WNW
15
ESE
5
ESE
15
WNW
15
E
15
E
10
NE
20
E
20
E
20
ENE
20
E
20
E
20
ESE
15
E
20
E
5
ENE
20
ENE
25
ENE
25
ENE
20
ENE
20
E
20
E
20
E
15
E
5
NNE
15
SE
5
ESE
15
WNW
5
ESE
0
S
 mm
2
2
1
1
2
3
2
1
1
1
3
1
max °C
29
28
32
28
27
31
28
27
31
29
27
30
29
27
30
29
28
30
29
28
30
30
28
31
30
28
32
30
28
31
27
28
32
29
28
32
29
28
34
30
28
32
31
27
29
28
28
Moonrise
12:34
1:31
2:24
3:13
3:58
4:37
5:13
5:45
6:16
6:46
7:16
7:49
8:26
9:08
9:58
Moonset
10:10
10:51
11:38
12:29
1:23
2:20
3:18
4:16
5:14
6:12
7:12
8:13
9:17
10:23
11:32
12:41
Sunrise
7:15
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:22
7:22
7:22
Sunset
7:36
7:34
7:32
7:31
7:30
7:30
7:28
7:27
7:25
7:24
7:22
7:22
7:21
7:20
7:19
7:17
Today's sea temperature in Johns Island, Chassahowitzka Bay is
30.5°C
(Statistics for 15 Sep 1981-2005 – mean: 28.8 max: 29.7 min: 27.8°C)
Issued (local time): 7 pm Tuesday 15 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest