Shell Key, northwest side, Lignumvitae Basin Sea Conditions and Tide Table

Shell Key, northwest side, Lignumvitae Basin 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 06:54 AM and sunset is at 05:32 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Warm air temperatures (max 26°C on Sun morning, min 23°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Tue night. Warm air temperatures (max 25°C on Wed afternoon, min 22°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Fri night. Warm (max 25°C on Fri night, min 15°C on Sat night). Winds increasing (light winds from the SE on Fri night, strong winds from the NNE by Sat night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 23°C on Thu night, min 13°C on Tue morning). Winds increasing (light winds from the NNE on Mon night, strong winds from the NNE by Tue afternoon).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
12:42PM0.15m
11:55PM0.31m
1:30PM0.16m
00:50AM0.29m
2:20PM0.16m
1:48AM0.26m
3:12PM0.18m
2:52AM0.23m
4:05PM0.19m
4:06AM0.20m
4:55PM0.21m
5:33AM0.18m
5:41PM0.22m
6:59AM0.16m
6:22PM0.23m
8:07AM0.15m
7:00PM0.24m
8:59AM0.15m
7:37PM0.24m
9:40AM0.14m
8:15PM0.25m
10:14AM0.14m
Low Tide
7:16AM-0.05m
6:20PM0.06m
8:09AM-0.02m
7:18PM0.07m
9:03AM0.00m
8:25PM0.08m
9:56AM0.03m
9:46PM0.09m
10:49AM0.05m
11:14PM0.08m
11:40AM0.07m
00:34AM0.07m
12:28PM0.08m
1:41AM0.05m
1:13PM0.09m
2:36AM0.03m
1:56PM0.09m
3:22AM0.01m
2:35PM0.09m
4:03AM-0.01m
3:11PM0.09m
4:41AM-0.03m
3:45PM0.08m
Wave
height (m) 
direction
period (s) 
0.1
SE
2
0.2
ESE
3
0.2
S
2
0.2
SSW
2
0.4
WSW
3
0.3
NW
2
0.6
NNE
3
0.4
NE
3
0.5
ENE
4
0.3
E
3
0.2
E
3
0.1
E
3
0.2
N
2
0
E
10
0.1
N
1
0
E
10
0
E
9
0.1
SE
2
0.1
SE
3
0.2
W
2
0.8
N
4
1.1
NE
4
1.2
E
4
0.8
ENE
4
0.7
E
5
0.6
ENE
3
0.4
NNE
3
0.9
N
4
1
NE
4
1.1
ENE
4
1
E
5
1
E
5
1
E
5
1
ESE
5
0.9
ESE
5
clear
part cloud
rain showers
thunderstorm
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
clear
clear
part cloud
mod rain
thunderstorm
thunderstorm
cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
some clouds
rain shwrs
risk tstorm
some clouds
clear
clear
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
clear
clear
clear
clear
some clouds
mod rain
risk tstorm
risk tstorm
cloudy
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
 km/h
15
ESE
15
S
15
SSW
15
W
25
W
15
NNW
25
NE
20
ENE
25
ENE
15
ESE
5
SSE
10
NW
10
N
5
SW
10
N
10
ENE
10
E
10
SE
10
SW
15
WNW
35
N
45
NNE
45
NE
30
NE
25
NE
25
NE
25
N
40
N
40
NNE
35
NE
35
ENE
35
ENE
35
E
35
E
35
E
 mm 
1
2
2
1
2
3
10
3
2
max°C
26
26
26
26
26
25
24
24
24
24
25
25
23
24
23
24
25
25
25
25
20
20
20
21
22
22
22
16
18
20
21
21
22
22
22
Moonrise
8:36
9:42
10:43
11:40
12:34
1:26
2:18
3:10
4:03
4:58
5:53
Moonset
9:47
10:35
11:16
11:51
12:23
12:53
1:22
1:52
2:24
2:59
3:39
4:24
Sunrise
6:54
6:54
6:56
6:56
6:56
6:58
6:58
6:58
6:58
7:00
7:00
7:01
Sunset
5:32
5:32
5:34
5:34
5:34
5:34
5:35
5:35
5:35
5:36
5:36
5:37
Today's sea temperature in Shell Key, northwest side, Lignumvitae Basin is
25.7° C
(Statistics for 07 Dec 1981-2005 – mean: 25.2 max: 26.6 min: 24.0°C)
Issued (local time): 12 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest