Main Key, Barnes Sound Sea Conditions and Tide Table

Main Key, Barnes Sound 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 06:30 AM and sunset is at 08:12 PM.

Days 1–3 Weather Summary

Light rain (total 2mm), mostly falling on Sat afternoon. Warm air temperatures (max 29°C on Mon afternoon, min 26°C on Sat morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 4mm), mostly falling on Thu morning. Warm air temperatures (max 29°C on Tue morning, min 27°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Sun night. Warm (max 29°C on Fri morning, min 27°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Mon afternoon. Warm (max 29°C on Mon night, min 28°C on Mon morning). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 23mm), heaviest during Sun night. Warm (max 30°C on Sun afternoon, min 26°C on Sat night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
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
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High Tide
12:25PM0.14m
1:20AM0.16m
1:23PM0.14m
2:15AM0.16m
2:20PM0.15m
3:08AM0.16m
3:15PM0.15m
3:59AM0.16m
4:10PM0.15m
4:50AM0.16m
5:05PM0.15m
5:40AM0.16m
6:01PM0.14m
6:30AM0.15m
6:58PM0.14m
7:20AM0.14m
7:56PM0.13m
8:11AM0.13m
8:55PM0.13m
9:03AM0.12m
9:53PM0.12m
9:56AM0.12m
10:49PM0.12m
10:49AM0.12m
11:40PM0.12m
11:39AM0.12m
00:28AM0.12m
12:27PM0.12m
Low Tide
7:17AM0.01m
7:36PM-0.06m
8:11AM0.00m
8:31PM-0.07m
9:05AM-0.01m
9:25PM-0.07m
9:59AM-0.01m
10:20PM-0.07m
10:54AM-0.01m
11:15PM-0.06m
11:51AM-0.01m
00:11AM-0.04m
12:48PM-0.01m
1:09AM-0.02m
1:46PM-0.01m
2:08AM0.00m
2:43PM-0.01m
3:07AM0.02m
3:38PM-0.01m
4:05AM0.03m
4:30PM-0.01m
4:59AM0.04m
5:21PM-0.00m
5:51AM0.04m
6:09PM-0.00m
6:39AM0.05m
6:55PM-0.00m
7:24AM0.04m
7:38PM-0.00m
Wave
Height (m)
Direction
Period (s)
0.2
E
3
0.2
E
3
0.2
ESE
3
0.2
ESE
3
0.2
ESE
3
0.1
SE
3
0.1
SE
2
0.2
S
2
0.1
S
2
0.1
S
2
0.2
S
2
0.1
E
3
0.1
SE
2
0.2
ESE
3
0.5
ESE
3
0.7
ESE
4
0.6
ESE
4
0.7
ESE
4
0.8
SE
5
0.6
SE
5
0.5
SE
4
0.6
SE
4
0.4
SE
4
0.4
ESE
4
0.3
ESE
3
0.4
SE
4
0.5
E
4
0.7
ESE
4
0.6
ESE
4
0.8
SE
4
0.9
SE
5
0.8
SE
5
1
E
5
0.8
ESE
5
0.6
SE
5
0.8
E
4
0.7
ESE
4
0.6
SE
4
0.5
SE
4
0.7
SE
5
0.5
SE
4
0.4
SE
4
0.3
ESE
3
0.7
ESE
4
0.3
ESE
4
0.2
ESE
3
0.3
SE
2
clear
thunderstorm
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
rain showers
thunderstorm
thunderstorm
clear
clear
thunderstorm
clear
thunderstorm
clear
rain showers
clear
part cloud
rain showers
part cloud
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
rain showers
thunderstorm
thunderstorm
clear
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
risk tstorm
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
rain shwrs
risk tstorm
risk tstorm
clear
clear
risk tstorm
clear
risk tstorm
clear
rain shwrs
clear
some clouds
rain shwrs
some clouds
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
risk tstorm
clear
clear
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
km/h
5
ESE
15
SSE
10
SE
10
SE
15
SSE
5
SSW
15
SSW
20
SSW
5
W
15
S
20
SSW
5
NNW
15
SE
15
ESE
20
ESE
20
SE
15
ESE
20
ESE
20
SE
15
SE
15
ESE
15
SE
15
SE
10
E
15
SE
15
ESE
15
ESE
25
SE
15
SE
25
ESE
20
ESE
20
E
20
ESE
20
E
25
E
20
ESE
20
ESE
20
ESE
20
ESE
20
SSE
15
SSE
10
S
15
SE
25
SE
10
SSW
0
E
15
S
2
1
2
1
2
3
1
9
4
1
1
1
1
1
5
2
3
5
1
max °C
28
28
28
28
28
28
28
29
29
29
29
28
28
29
29
29
29
29
29
29
28
28
29
28
28
29
28
28
28
29
29
29
28
28
29
28
28
29
28
29
29
29
28
28
28
29
30
Moonrise
4:41
5:39
6:45
7:56
9:07
10:15
11:18
12:17
1:14
2:08
3:02
3:56
4:51
5:46
6:41
7:34
Moonset
6:59
8:10
9:16
10:14
11:02
11:44
12:20
12:52
1:23
1:54
2:26
3:00
3:38
4:21
5:08
Sunrise
6:30
6:30
6:31
6:31
6:31
6:31
6:31
6:31
6:31
6:31
6:31
6:31
6:31
6:33
6:33
6:33
Sunset
8:12
8:12
8:13
8:13
8:13
8:13
8:14
8:14
8:14
8:14
8:15
8:15
8:15
8:15
8:15
8:15
Today's sea temperature in Main Key, Barnes Sound is
28.5° C
(Statistics for 13 Jun 1981-2005 – mean: 28.5 max: 29.6 min: 27.5°C)
Issued (local time): 1 am Saturday 13 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest