Cudjoe Key Sea Conditions and Tide Table

Cudjoe Key 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 07:33 AM and sunset is at 07:35 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Wed night, min 16°C on Tue morning). Winds decreasing (strong winds from the NNW on Mon morning, light winds from the SE by Wed night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Thu morning, min 16°C on Fri morning). Winds decreasing (strong winds from the N on Thu night, calm by Sat night).

Days 7–9 Weather Summary

Light rain (total 7mm), mostly falling on Tue afternoon. Warm (max 26°C on Tue afternoon, min 21°C on Tue night). Mainly near gales.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Fri afternoon, min 21°C on Wed morning). Mainly fresh winds.

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
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
Wave Height Map
High Tide
11:36AM1.35ft
00:28AM0.92ft
12:06PM1.31ft
1:08AM0.75ft
12:40PM1.28ft
1:54AM0.62ft
1:19PM1.21ft
2:54AM0.52ft
2:07PM1.18ft
4:33AM0.46ft
3:11PM1.18ft
6:51AM0.52ft
4:31PM1.21ft
7:26AM0.66ft
5:54PM1.28ft
7:54AM0.75ft
7:06PM1.38ft
8:21AM0.95ft
8:07PM1.48ft
8:50AM1.12ft
9:02PM1.51ft
9:20AM1.31ft
9:54PM1.48ft
Low Tide
6:33AM0.13ft
7:22PM-0.16ft
6:54AM0.2ft
8:02PM-0.16ft
7:12AM0.23ft
8:48PM-0.13ft
7:29AM0.26ft
9:45PM-0.07ft
7:47AM0.3ft
10:58PM-0.03ft
8:12AM0.36ft
00:20AM-0.03ft
9:50AM0.43ft
1:27AM-0.03ft
12:14PM0.39ft
2:18AM-0.07ft
1:35PM0.33ft
2:59AM-0.07ft
2:36PM0.16ft
3:35AM-0.07ft
3:29PM0ft
4:10AM0ft
4:20PM-0.16ft
4:43AM0.03ft
Wave
height (ft) 
direction
period (s) 
3
NW
4
3.5
NW
4
3
NNW
4
2.5
N
4
1
WNW
8
1
N
3
1
E
2
1
ESE
2
0.5
ESE
2
0.5
SW
2
0.5
W
2
2
NW
3
2.5
N
3
1
WNW
8
1
NNE
3
0.5
NNE
3
0.5
NW
6
0.5
W
6
1
ESE
2
1.5
SE
2
1.5
SE
3
1.5
SSE
3
1
SE
2
1
SE
2
1
SSE
2
0.5
SE
3
1.5
N
3
1.5
NNE
3
0.5
NNE
2
1.5
ENE
3
1.5
ENE
3
1.5
E
3
1.5
E
3
1.5
ESE
3
1.5
ESE
3
1.5
SE
3
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
mod rain
thunderstorm
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
mod rain
risk tstorm
cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
 mph
30
NNW
30
NNW
30
N
20
NE
10
ENE
10
NE
10
E
10
ESE
10
ESE
5
S
10
W
20
NNW
20
NNE
5
NNE
10
E
5
ESE
5
SE
5
E
15
ESE
10
ESE
20
SE
20
SE
10
ESE
10
SE
10
SSE
5
N
10
NE
15
NNE
10
NE
20
ENE
15
ENE
20
E
20
E
20
ESE
20
ESE
20
SE
 in 
0.2
0.04
max°F
70
66
64
61
70
72
72
72
73
73
73
73
63
64
70
70
72
73
73
73
75
75
75
77
77
79
72
72
75
75
73
75
75
75
77
77
Moonrise
10:40
11:34
12:30
1:26
2:22
3:15
4:04
4:49
5:30
6:08
6:45
Moonset
9:13
9:46
10:23
11:05
11:53
12:47
1:46
2:49
3:52
4:56
6:01
7:05
Sunrise
7:33
7:31
7:31
7:30
7:28
7:28
7:26
7:26
7:24
7:24
7:22
7:22
Sunset
7:35
7:36
7:36
7:36
7:37
7:37
7:37
7:37
7:38
7:38
7:38
7:39
Today's sea temperature in Cudjoe Key is 76 °F (Statistics for 17 Mar 1981-2005 – mean: 75 max: 79 min: 72°F)
Issued (local time): 1 am Monday 17 Mar 2025
Forecast update inUpdates in 4 hr 43 min 38 sUpdate imminent
Nearest