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 07:22 AM and sunset is at 05:53 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Fri night. Warm air temperatures (max 20°C on Fri night, min 8°C on Thu night). Winds decreasing (fresh winds from the NNW on Fri night, light winds from the NE by Sun morning).

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Mon night. Cool air temperatures (max 15°C on Sun night, min 10°C on Wed morning). Mainly fresh winds.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 15°C on Sat afternoon, min 8°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Sun afternoon. Very mild (max 19°C on Sun morning, min 5°C on Mon morning). Mainly fresh winds.

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tue
21
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
12:29PM0.64m
9:04PM1.07m
1:07PM0.65m
9:56PM1.10m
1:35PM0.65m
10:46PM1.12m
1:59PM0.65m
11:34PM1.12m
2:22PM0.64m
00:19AM1.09m
2:44PM0.65m
1:02AM1.04m
3:07PM0.66m
1:45AM0.97m
3:30PM0.69m
2:28AM0.88m
3:54PM0.72m
3:14AM0.79m
4:21PM0.75m
4:10AM0.69m
4:51PM0.79m
5:31AM0.60m
5:26PM0.82m
Low Tide
1:46PM0.64m
5:17AM0.01m
2:55PM0.64m
6:03AM-0.02m
3:57PM0.63m
6:46AM-0.02m
4:52PM0.60m
7:25AM0.01m
5:43PM0.56m
8:01AM0.06m
6:33PM0.53m
8:33AM0.13m
7:24PM0.51m
9:02AM0.20m
8:18PM0.49m
9:28AM0.28m
9:18PM0.48m
9:51AM0.35m
10:26PM0.46m
10:10AM0.43m
11:47PM0.42m
10:25AM0.49m
Wave
height (m) 
direction
period (s) 
0.6
ESE
3
0.8
SSE
4
1.1
SSW
5
1.3
W
5
1.2
W
7
1
W
7
0.8
W
7
0.7
W
7
0.5
W
7
0.5
W
6
0.8
NNE
4
0.6
NE
3
0.8
NNE
4
0.6
NE
3
0.5
NE
3
0.8
NNE
4
0.8
N
4
0.7
NNW
4
0.8
N
4
0.7
NNW
4
0.5
NNW
4
0.4
NNW
4
0.4
NNW
3
0.4
NW
4
0.2
N
3
0.1
NW
3
0.5
S
3
1.1
SW
5
1.3
WSW
6
1.3
W
7
1.3
WNW
7
1.2
WNW
7
1
WNW
6
0.9
NNE
4
0.6
NNW
4
clear
part cloud
rain showers
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
heavy rain
light rain
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
clear
clear
clear
clear
part cloud
light rain
mod rain
rain showers
clear
part cloud
clear
clear
part cloud
clear
some clouds
rain shwrs
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
light rain
heavy rain
light rain
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
clear
some clouds
cloudy
clear
clear
clear
clear
some clouds
light rain
mod rain
rain shwrs
clear
some clouds
clear
clear
some clouds
 km/h
25
SE
25
S
35
S
30
NNW
25
NNW
15
NNE
10
NE
10
NE
15
ENE
20
NE
30
NE
25
NE
25
NE
25
NE
20
NE
30
NE
25
NNE
25
NE
25
NNE
20
NNE
20
NNE
15
NNE
20
NNW
15
NE
10
ENE
5
W
20
S
30
SSW
25
NNW
25
NNW
30
NNE
30
N
30
NNE
30
NE
25
ENE
 mm 
1.0
1.0
11
1.0
1.0
9
2.0
max°C
16
17
20
15
14
12
13
15
15
15
13
13
11
12
13
13
15
13
11
13
12
11
12
11
13
15
18
19
15
12
7
10
9
10
13
Moonrise
2:41
3:38
4:40
5:45
6:49
7:50
8:48
9:43
10:35
11:27
12:19
Moonset
4:15
5:22
6:25
7:21
8:08
8:48
9:23
9:53
10:21
10:48
11:15
11:43
Sunrise
7:22
7:22
7:22
7:22
7:22
7:22
7:20
7:20
7:20
7:20
7:20
7:20
Sunset
5:53
5:54
5:55
5:55
5:57
5:58
5:59
6:00
6:00
6:00
6:01
6:02
Today's sea temperature in Longboat Key is 17.7 °C (Statistics for 10 Jan 1981-2005 – mean: 21.0 max: 22.7 min: 19.3°C)
Issued (local time): 12 am Friday 10 Jan 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest