Longboat Key Sea Conditions and Tide Table

Longboat 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 06:56 AM and sunset is at 08:00 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Fri afternoon, min 20°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Warm air temperatures (max 25°C on Mon morning, min 20°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Fri night. Warm (max 24°C on Thu afternoon, min 21°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Mon night. Warm (max 27°C on Sun afternoon, min 20°C on Sun morning). Winds decreasing (fresh winds from the E on Sun night, light winds from the NNE by Mon night).

Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
11:32AM0.88m
00:27AM0.83m
11:57AM0.97m
1:30AM0.80m
12:26PM1.05m
2:32AM0.75m
12:59PM1.11m
3:37AM0.70m
1:35PM1.14m
4:51AM0.65m
2:16PM1.13m
6:43AM0.62m
3:00PM1.09m
3:50PM1.02m
4:51PM0.93m
6:12PM0.84m
10:13AM0.69m
7:50PM0.78m
10:22AM0.73m
9:21PM0.74m
Low Tide
5:26AM0.34m
6:03PM0.21m
5:58AM0.42m
6:53PM0.08m
6:25AM0.49m
7:44PM-0.01m
6:50AM0.56m
8:35PM-0.05m
7:10AM0.59m
9:29PM-0.05m
7:25AM0.61m
10:25PM-0.01m
7:14AM0.62m
11:25PM0.06m
00:29AM0.13m
1:34AM0.19m
2:33AM0.25m
2:18PM0.62m
3:22AM0.30m
3:47PM0.53m
4:01AM0.35m
Wave
height (m) 
direction
period (s) 
0.5
SE
4
0.4
SSE
4
0.3
SW
3
0.4
SSE
4
0.4
SSW
3
0.3
NW
3
0.1
NW
3
0.4
W
3
0.4
NW
4
0.3
NW
4
0.4
WNW
3
0.4
NW
3
0.3
SE
3
0.3
SSW
3
0.5
ESE
3
0.4
SSE
4
0.4
S
4
0.3
SE
3
0.6
SSE
4
0.6
S
4
0.3
SSE
4
0.5
S
4
0.5
S
4
0.4
SSW
3
0.4
SW
3
0.4
W
3
0.5
WNW
4
0.5
NW
5
0.5
WNW
4
0.9
E
4
0.5
E
4
0.3
SSE
3
0.7
ESE
4
0.4
SE
3
0.4
W
3
0.4
NW
3
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
rain showers
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
rain showers
thunderstorm
clear
clear
clear
part cloud
part cloud
part cloud
clear
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
rain shwrs
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
rain shwrs
risk tstorm
clear
clear
clear
some clouds
some clouds
some clouds
clear
risk tstorm
some clouds
clear
clear
 km/h
15
ESE
20
W
15
E
10
SSE
25
W
5
N
5
NW
25
WNW
15
NNW
5
NW
25
WNW
20
SSE
15
SSE
15
WSW
25
ESE
10
SE
20
W
20
ESE
15
SSE
20
WSW
10
SSE
15
S
25
SW
10
W
15
WSW
20
WNW
15
NNW
15
E
25
WNW
30
E
15
ESE
15
W
25
E
15
ESE
25
WNW
5
E
 mm 
3
2
1
2
max°C
25
26
24
23
24
23
24
24
24
25
25
24
24
24
25
24
25
24
23
24
23
24
24
23
24
24
23
26
27
26
26
27
24
24
26
24
Moonrise
5:18
5:53
6:31
7:14
8:04
9:01
10:04
11:09
12:14
1:16
2:14
3:09
Moonset
5:54
7:02
8:14
9:27
10:40
11:49
12:49
1:40
2:23
2:58
3:30
Sunrise
6:56
6:56
6:54
6:54
6:52
6:52
6:50
6:50
6:50
6:48
6:48
6:48
Sunset
8:00
8:00
8:00
8:01
8:01
8:02
8:02
8:04
8:05
8:05
8:06
8:06
Today's sea temperature in Longboat Key is 24.5 °C (Statistics for 25 Apr 1981-2005 – mean: 23.4 max: 26.2 min: 20.9°C)
Issued (local time): 7 am Friday 25 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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