Loggerhead Key, Dry Tortugas Sea Conditions and Tide Table

Loggerhead Key, Dry Tortugas 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 07:51 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Mon afternoon. Warm air temperatures (max 29°C on Mon afternoon, min 29°C on Mon afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Fri afternoon. Very warm air temperatures (max 30°C on Thu afternoon, min 29°C on Thu afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 29°C on Sun afternoon, min 28°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Fri afternoon. Warm (max 29°C on Wed afternoon, min 28°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the WNW by Fri afternoon).

Days 14–17 Weather Summary

Light rain (total 6mm), mostly falling on Sun night. Warm (max 29°C on Sat afternoon, min 28°C on Mon morning). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Mon afternoon).

Mon
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
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
night
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
1:06PM0.47m
00:47AM0.55m
2:04PM0.39m
1:21AM0.58m
3:21PM0.32m
2:06AM0.60m
5:36PM0.27m
4:26AM0.62m
5:57AM0.64m
9:43PM0.30m
7:18AM0.67m
9:48PM0.33m
8:25AM0.68m
10:07PM0.38m
9:22AM0.68m
10:29PM0.43m
10:14AM0.66m
10:53PM0.49m
11:02AM0.61m
11:17PM0.54m
11:48AM0.55m
11:42PM0.57m
12:33PM0.49m
00:07AM0.59m
1:20PM0.43m
Low Tide
6:23PM0.21m
7:30AM0.08m
6:42PM0.24m
8:40AM0.07m
6:58PM0.26m
10:07AM0.06m
6:54PM0.27m
11:52AM0.05m
1:24PM0.02m
2:29PM0.01m
11:10PM0.30m
3:14PM0.02m
1:00AM0.27m
3:48PM0.04m
2:17AM0.23m
4:16PM0.08m
3:22AM0.19m
4:39PM0.12m
4:18AM0.15m
5:02PM0.17m
5:11AM0.12m
5:24PM0.20m
6:02AM0.11m
5:47PM0.24m
6:52AM0.10m
6:07PM0.26m
Wave
Height (m)
Direction
Period (s)
0.2
ESE
3
0.2
ESE
4
0.1
SE
4
0.1
SE
4
0.2
E
2
0.2
ESE
3
0.2
ESE
4
0.3
E
2
0.2
ESE
3
0.3
E
3
0.6
ESE
3
0.7
E
4
0.5
ESE
4
0.7
ESE
4
0.7
ESE
5
0.5
E
4
0.4
SE
4
0.3
SE
4
0.2
ESE
4
0.1
SE
4
0.1
SE
4
0.1
E
3
0.1
NE
3
0.1
NE
3
0.1
N
4
0.1
NW
4
0.1
NW
4
0.1
NW
4
0.1
NW
4
0.1
W
4
0.2
WSW
4
0.4
NW
4
0.7
NNW
5
1
NW
5
1.1
NW
6
1.3
NW
7
1.3
NW
6
1.2
NW
6
1.1
WNW
6
1.1
WNW
6
0.7
W
5
0.5
W
4
0.3
W
4
0.2
W
4
0.2
W
3
0.1
SW
4
0.2
E
3
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
cloud
thunderstorm
part cloud
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
clear
part cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
thunderstorm
clear
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
cloudy
risk tstorm
some clouds
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
risk tstorm
clear
clear
some clouds
some clouds
cloudy
risk tstorm
risk tstorm
risk tstorm
some clouds
clear
clear
risk tstorm
clear
km/h
5
NE
15
NE
5
NE
5
NNE
15
E
10
ESE
5
E
20
E
10
E
15
ENE
25
ESE
25
SE
15
ESE
25
ESE
15
ESE
15
E
15
E
10
ESE
10
NE
10
E
5
E
10
NE
10
SE
10
S
5
SSW
10
SSE
5
SW
5
WSW
5
SW
10
WSW
10
WNW
15
W
25
W
30
WNW
25
WSW
30
WSW
30
WSW
25
SW
25
WSW
25
SW
15
SW
5
SSW
5
W
5
N
5
NNW
10
NNW
15
ENE
 mm
1
1
2
1
1
2
2
1
1
max °C
29
29
29
29
29
29
29
29
29
30
29
29
29
29
29
29
29
29
29
29
29
29
29
28
29
29
28
29
29
28
29
29
29
29
29
29
29
29
29
29
29
28
29
29
28
29
29
Moonrise
9:56
10:35
11:21
12:13
1:13
2:18
3:26
4:34
5:38
6:40
7:40
8:37
9:34
10:31
11:28
Moonset
11:21
12:25
1:32
2:38
3:41
4:38
5:28
6:11
6:50
7:25
7:58
8:31
9:05
9:41
10:20
Sunrise
7:11
7:11
7:13
7:13
7:13
7:13
7:13
7:15
7:15
7:15
7:16
7:16
7:16
7:16
7:16
Sunset
7:51
7:50
7:49
7:47
7:46
7:45
7:45
7:44
7:43
7:42
7:40
7:39
7:38
7:37
7:37
7:36
Today's sea temperature in Loggerhead Key, Dry Tortugas is
31.3°C
(Statistics for 31 Aug 1981-2005 – mean: 29.5 max: 30.1 min: 28.8°C)
Issued (local time): 1 pm Monday 31 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest