Long Key, 0.5mi North of Corey Causeway, Boca Ciega Bay Sea Conditions and Tide Table

Long Key, 0.5mi North of Corey Causeway, Boca Ciega Bay 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 06:00 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Wed afternoon, min 6°C on Mon night). Mainly fresh winds.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Thu afternoon, min 14°C on Sun morning). Winds increasing (light winds from the WSW on Fri morning, fresh winds from the NNW by Sun morning).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 18°C on Tue afternoon, min 7°C on Sun night). Winds decreasing (fresh winds from the NE on Mon night, light winds from the S by Tue night).

Days 11–13 Weather Summary

Mostly dry. Warm (max 21°C on Sat morning, min 7°C on Thu night). Mainly fresh winds.

Mon
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
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
2:39PM0.30m
00:28AM0.61m
2:47PM0.32m
1:12AM0.58m
3:01PM0.35m
1:59AM0.53m
3:21PM0.40m
2:52AM0.46m
3:46PM0.44m
3:55AM0.37m
4:15PM0.49m
5:21AM0.28m
4:50PM0.53m
7:49AM0.23m
5:34PM0.57m
6:29PM0.60m
7:37PM0.62m
8:52PM0.64m
10:02PM0.66m
2:21PM0.31m
11:03PM0.66m
2:20PM0.31m
11:57PM0.64m
2:26PM0.32m
Low Tide
6:42PM0.25m
8:42AM-0.19m
7:35PM0.21m
9:09AM-0.15m
8:31PM0.17m
9:36AM-0.09m
9:31PM0.12m
10:04AM-0.02m
10:38PM0.07m
10:29AM0.07m
11:53PM0.01m
10:50AM0.16m
1:19AM-0.05m
10:46AM0.23m
2:50AM-0.13m
4:11AM-0.20m
5:18AM-0.27m
6:13AM-0.30m
6:59AM-0.31m
4:54PM0.33m
7:38AM-0.28m
6:06PM0.27m
8:11AM-0.23m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
heavy rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
heavy rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
 km/h
25
N
25
NNE
30
NE
25
NE
30
NE
30
NE
15
ENE
15
E
20
NE
15
ENE
15
E
10
ESE
10
WNW
15
N
10
E
20
SW
10
WSW
35
NNW
25
NNE
25
NE
25
NNE
30
N
30
NE
25
ENE
10
ENE
15
SE
10
SW
15
W
15
SW
35
NNE
25
N
25
NE
25
NE
15
NE
25
E
30
SE
30
S
45
SSE
10
NW
35
NW
40
WNW
30
NNW
25
NNW
25
NE
25
ENE
15
ENE
25
ENE
 mm 
2
12
1
max°C
11
10
12
16
12
19
22
19
20
23
20
21
22
21
22
21
21
15
12
11
12
14
11
15
18
16
17
17
18
14
16
12
13
18
14
21
20
20
15
14
14
10
8
8
13
19
16
Moonrise
8:41
9:14
9:45
10:15
10:47
11:21
12:00
12:46
1:39
2:41
3:49
5:00
6:08
7:13
8:15
Moonset
6:57
7:57
8:56
9:54
10:54
11:55
12:59
2:07
3:16
4:25
5:28
6:24
7:11
7:51
8:26
Sunrise
7:22
7:20
7:20
7:20
7:20
7:20
7:20
7:18
7:18
7:18
7:18
7:18
7:16
7:16
7:16
Sunset
6:00
6:01
6:01
6:02
6:04
6:05
6:06
6:07
6:07
6:07
6:08
6:09
6:10
6:10
6:12
6:13
Today's sea temperature in Long Key, 0.5mi North of Corey Causeway, Boca Ciega Bay is
17.0° C
(Statistics for 19 Jan 1981-2005 – mean: 20.4 max: 21.7 min: 18.0°C)
Issued (local time): 6 pm Monday 19 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest