Long Key, western end Sea Conditions and Tide Table

Long Key, western 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 — and sunset is at 05:55 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Sat night, min 10°C on Thu night). Winds decreasing (near gales from the NW on Thu afternoon, light winds from the NNE by Fri morning).

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sun afternoon, min 13°C on Sun night). Mainly strong winds.

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 25°C on Sat morning, min 21°C on Wed afternoon). Winds decreasing (strong winds from the ENE on Wed afternoon, light winds from the E by Fri afternoon).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm (max 24°C on Sat afternoon, min 22°C on Sun night). Winds increasing (light winds from the ENE on Sun afternoon, strong winds from the ENE by Mon night).

Thu
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
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
High Tide
6:19PM0.36m
8:28AM0.16m
7:05PM0.39m
8:52AM0.18m
7:49PM0.41m
9:19AM0.20m
8:30PM0.42m
9:47AM0.23m
9:11PM0.43m
10:17AM0.25m
9:53PM0.42m
10:48AM0.28m
10:36PM0.40m
11:21AM0.30m
11:22PM0.35m
11:54AM0.32m
00:14AM0.30m
12:30PM0.34m
1:15AM0.23m
1:12PM0.35m
2:34AM0.17m
2:04PM0.36m
4:24AM0.14m
3:09PM0.37m
6:04AM0.13m
4:26PM0.38m
7:07AM0.14m
5:41PM0.41m
Low Tide
1:36AM-0.04m
12:28PM0.03m
2:12AM-0.04m
1:07PM0.03m
2:45AM-0.04m
1:47PM0.02m
3:17AM-0.04m
2:28PM0.02m
3:48AM-0.04m
3:11PM0.01m
4:19AM-0.03m
3:57PM0.01m
4:51AM-0.02m
4:48PM0.00m
5:24AM-0.01m
5:45PM-0.01m
5:58AM0.00m
6:50PM-0.02m
6:36AM0.02m
8:04PM-0.02m
7:20AM0.03m
9:23PM-0.03m
8:16AM0.03m
10:41PM-0.04m
9:26AM0.03m
11:51PM-0.05m
10:39AM0.03m
Wave
height (m) 
direction
period (s) 
1
WNW
4
0.7
NNW
3
0.4
SE
4
0.1
SE
2
0.4
ESE
3
0.3
E
3
0.3
ENE
3
0.4
NE
3
0.4
NNW
3
0.6
NW
3
0.6
N
3
0.5
N
3
0.3
NNE
2
0.6
NE
3
0.6
NNE
3
0.7
ENE
3
0.8
NE
4
0.9
ENE
4
0.9
ENE
4
0.9
ENE
4
0.9
E
4
0.8
E
4
0.6
E
3
0.5
ESE
3
0.5
ESE
3
0.4
ESE
3
0.5
ESE
3
0.4
ESE
3
0.3
ESE
3
0.3
ESE
2
0.2
ESE
2
0.2
NNE
2
0.7
NE
3
0.8
ENE
3
1
ENE
4
0.9
E
4
0.8
E
4
0.7
ESE
3
0.6
SE
3
0.4
SSE
3
0.2
N
2
0.1
NE
2
0
W
2
0.1
SW
2
0.3
W
2
0.4
NW
3
0.2
WNW
2
cloud
clear
clear
clear
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
part cloud
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
light rain
thunderstorm
clear
clear
cloudy
clear
clear
clear
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
clear
some clouds
rain shwrs
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
light rain
risk tstorm
clear
clear
 km/h
50
NW
35
N
20
NE
15
ENE
20
ESE
20
ENE
20
NE
20
NE
30
NNW
30
NW
35
N
30
N
20
NNE
30
NE
30
NNE
35
NE
40
NE
40
NE
40
ENE
40
ENE
35
ENE
30
E
30
E
25
ESE
20
E
20
E
20
ESE
20
ESE
20
ESE
15
E
10
ESE
15
NNW
40
NE
35
NE
40
ENE
35
ENE
35
E
30
ESE
25
SE
15
SW
10
NW
10
ENE
5
S
20
SSW
20
NW
25
NW
15
NW
 mm 
1
1
1
1
3
2
max°C
18
18
13
19
21
21
21
22
21
21
20
17
20
19
20
21
20
21
21
22
23
23
24
24
24
24
25
24
24
24
24
24
23
22
22
22
23
24
25
24
23
22
23
23
21
20
19
Moonrise
5:35
6:25
7:10
7:52
8:29
9:03
9:36
10:08
10:41
11:17
11:58
12:45
1:40
2:42
3:49
Moonset
3:08
4:01
4:58
5:56
6:55
7:53
8:50
9:47
10:44
11:44
12:46
1:52
3:00
4:08
5:12
Sunrise
7:09
7:09
7:09
7:09
7:09
7:09
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:05
7:05
Sunset
5:55
5:55
5:57
5:58
5:59
5:59
6:00
6:00
6:01
6:01
6:02
6:04
6:05
6:05
6:06
6:07
Today's sea temperature in Long Key, western end is
23.6° C
(Statistics for 15 Jan 1981-2005 – mean: 23.7 max: 25.3 min: 22.1°C)
Issued (local time): 6 pm Thursday 15 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest