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 07:46 AM and sunset is at 07:37 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Thu afternoon. Warm air temperatures (max 25°C on Tue afternoon, min 24°C on Tue morning). Winds decreasing (fresh winds from the ESE on Tue night, light winds from the ENE by Thu night).

Days 4–6 Weather Summary

Moderate rain (total 17mm), heaviest on Sat night. Warm air temperatures (max 26°C on Sun night, min 23°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 16mm), heaviest on Tue morning. Warm (max 25°C on Mon morning, min 17°C on Tue afternoon). Winds increasing (light winds from the SW on Mon afternoon, strong winds from the NE by Wed night).

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Fri afternoon. Warm (max 24°C on Fri night, min 19°C on Thu morning). Winds decreasing (strong winds from the NE on Thu morning, light winds from the ENE by Sat night).

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
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
2:33PM0.38m
3:39PM0.37m
5:12PM0.37m
6:42PM0.39m
9:54AM0.20m
7:48PM0.42m
9:50AM0.23m
8:41PM0.45m
9:59AM0.27m
9:29PM0.47m
10:16AM0.31m
10:16PM0.47m
10:36AM0.36m
11:04PM0.45m
11:00AM0.41m
11:54PM0.40m
11:26AM0.46m
00:47AM0.34m
11:56AM0.49m
1:45AM0.27m
12:32PM0.52m
2:57AM0.20m
1:15PM0.52m
4:46AM0.15m
2:08PM0.51m
Low Tide
11:39PM-0.01m
1:08AM-0.02m
2:09AM-0.04m
2:50AM-0.04m
12:44PM0.18m
3:21AM-0.04m
1:54PM0.15m
3:46AM-0.03m
2:48PM0.10m
4:08AM-0.01m
3:36PM0.04m
4:30AM0.02m
4:23PM-0.02m
4:52AM0.05m
5:11PM-0.07m
5:14AM0.09m
6:02PM-0.12m
5:36AM0.11m
6:57PM-0.14m
5:56AM0.13m
7:59PM-0.14m
6:14AM0.14m
9:14PM-0.12m
6:16AM0.15m
Wave
height (m) 
direction
period (s) 
0.6
ESE
4
0.6
ESE
4
1
ESE
5
0.9
ESE
5
0.9
SE
5
0.9
SE
4
0.9
SE
4
0.7
SE
4
0.4
SSW
4
0.4
WNW
3
0.7
NNW
5
0.9
NW
7
0.7
WNW
6
0.6
NW
5
0.9
SE
4
0.8
SE
4
0.8
SE
4
0.6
SE
4
0.5
S
4
0.5
S
4
0.5
NW
3
2.1
NNW
7
2.3
NW
8
1.9
NW
8
2
NNE
6
1.7
N
6
2
NE
6
2.1
NNE
6
1.6
N
6
1.9
N
7
1.5
N
7
1.8
NNE
6
1.7
ENE
6
1.3
NE
5
1.1
NE
5
0.6
NNE
4
1.1
ENE
5
1.1
E
5
1.4
ESE
6
1.3
ESE
5
1.3
ESE
5
1.3
ESE
5
1.3
ESE
5
1.1
SE
5
1.1
ESE
5
1.2
ESE
5
1
SE
5
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
rain showers
rain showers
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
cloudy
some clouds
clear
clear
clear
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
20
E
25
ESE
30
ESE
25
ESE
25
ESE
25
SE
25
S
20
WSW
10
NE
15
E
5
ENE
15
ENE
20
ESE
20
ESE
30
SE
25
SE
20
SE
20
SSE
20
SW
15
WSW
20
N
35
N
35
NNE
25
ENE
40
NE
35
NE
45
NE
45
NNE
35
NNE
35
NE
30
NE
40
ENE
35
ENE
30
NE
25
NE
20
NE
35
ENE
30
E
35
E
35
ESE
30
ESE
35
ESE
30
ESE
25
ESE
30
ESE
35
SE
25
ESE
 mm 
2
1
2
1
5
2
4
3
2
6
7
1
2
max°C
24
25
24
25
24
24
25
25
25
24
24
24
24
25
25
25
25
26
25
25
25
19
17
19
17
20
20
20
20
22
22
23
24
21
22
23
22
24
24
24
24
24
24
24
24
24
25
Moonrise
1:29
2:24
3:16
4:05
4:49
5:30
6:07
6:42
7:16
7:50
8:25
9:04
9:48
10:39
11:36
12:39
Moonset
12:02
12:50
1:44
2:40
3:38
4:37
5:35
6:34
7:33
8:34
9:37
10:43
11:51
12:59
2:05
Sunrise
7:46
7:45
7:43
7:43
7:41
7:41
7:39
7:39
7:37
7:37
7:35
7:35
7:33
7:33
7:31
7:31
Sunset
7:37
7:37
7:38
7:38
7:39
7:39
7:39
7:40
7:40
7:42
7:42
7:43
7:43
7:43
7:44
7:44
Today's sea temperature in Loggerhead Key, Dry Tortugas is
24.7° C
(Statistics for 10 Mar 1981-2005 – mean: 24.5 max: 26.1 min: 23.1°C)
Issued (local time): 7 am Tuesday 10 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest