Johnson Keys, north end Sea Conditions and Tide Table

Johnson Keys, north end 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 06:37 AM and sunset is at 05:38 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Wed afternoon, min 10°C on Tue morning). Winds decreasing (strong winds from the N on Mon night, moderate winds from the ENE by Wed night).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Warm air temperatures (max 25°C on Sun afternoon, min 22°C on Thu night). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Warm (max 26°C on Mon morning, min 25°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Wed night, min 18°C on Fri morning). Winds increasing (light winds from the NW on Wed night, strong winds from the N by Thu night).

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Sat
22
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
7:14PM0.52m
8:20PM0.58m
7:49AM0.74m
9:13PM0.64m
9:12AM0.71m
9:54PM0.71m
10:23AM0.69m
10:28PM0.76m
11:19AM0.66m
10:56PM0.80m
12:06PM0.64m
11:24PM0.83m
12:46PM0.61m
11:51PM0.84m
1:22PM0.58m
00:22AM0.85m
1:55PM0.55m
00:55AM0.85m
2:29PM0.52m
1:31AM0.84m
3:06PM0.50m
Low Tide
1:03PM0.17m
00:17AM0.41m
2:09PM0.23m
1:57AM0.40m
3:06PM0.28m
3:22AM0.36m
3:53PM0.31m
4:28AM0.29m
4:33PM0.33m
5:21AM0.23m
5:09PM0.34m
6:05AM0.16m
5:42PM0.35m
6:44AM0.10m
6:13PM0.34m
7:20AM0.05m
6:43PM0.34m
7:56AM0.02m
7:11PM0.34m
8:31AM0.01m
7:39PM0.33m
9:08AM0.01m
Wave
height (m) 
direction
period (s) 
0.8
NNE
3.0
0.5
NE
3.0
0.6
NE
3.0
0.4
NE
3.0
0.4
E
3.0
0.3
ENE
3.0
0.5
NE
3.0
0.5
E
3.0
0.4
ENE
3.0
0.5
NE
3.0
0.4
E
3.0
0.4
ENE
3.0
0.4
NE
3.0
0.3
ENE
2.0
0.4
E
3.0
0.4
ESE
3.0
0.4
ESE
3.0
0.4
SE
3.0
0.4
SE
3.0
0.4
SE
3.0
0.4
SE
3.0
0.4
SE
3.0
0.3
SE
2.0
0.3
SE
2.0
0.1
SE
3.0
0.1
SE
4.0
0.1
W
2.0
0.1
NW
2.0
0.4
NW
3.0
0.6
N
3.0
0.4
NNE
3.0
0.2
NNE
2.0
0.3
ESE
3.0
0.3
SE
2.0
0.3
SE
2.0
clear
clear
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
rain showers
rain showers
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
rain shwrs
rain shwrs
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
45
NNE
30
NE
30
NE
25
NE
25
ENE
20
ENE
30
NE
30
ENE
30
NE
30
NE
25
ENE
25
ENE
25
NE
20
ENE
25
ENE
25
ESE
25
E
25
ESE
25
SE
20
ESE
25
ESE
25
ESE
15
ESE
20
SE
5
SE
0
S
10
NW
15
NW
30
NW
40
N
30
NNE
15
NE
20
ESE
20
SE
20
ESE
 mm 
1
2
max°C
14
18
18
22
23
23
23
23
24
24
24
24
24
24
24
24
25
25
26
25
25
25
26
25
25
25
25
24
24
22
20
23
22
23
24
Moonrise
11:58
12:56
1:50
2:42
3:33
4:25
5:17
6:11
7:06
8:01
8:55
Moonset
12:45
1:22
1:54
2:24
2:53
3:23
3:53
4:26
5:03
5:44
6:30
7:21
Sunrise
6:37
6:39
6:39
6:39
6:41
6:41
6:41
6:43
6:43
6:45
6:45
6:46
Sunset
5:38
5:38
5:37
5:37
5:37
5:37
5:37
5:37
5:36
5:36
5:36
5:36
Today's sea temperature in Johnson Keys, north end is 26.6 °C (Statistics for 11 Nov 1981-2005 – mean: 26.4 max: 27.6 min: 25.3°C)
Issued (local time): 12 am Tuesday 11 Nov 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest