Sands Key, northwest point, Biscayne Bay Sea Conditions and Tide Table

Sands Key, northwest point, Biscayne 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 07:05 AM and sunset is at 07:27 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Tue afternoon. Warm air temperatures (max 29°C on Sun morning, min 28°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 12mm), heaviest on Thu morning. Warm air temperatures (max 29°C on Wed afternoon, min 26°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 30°C on Sat afternoon, min 26°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 15mm), heaviest on Wed night. Warm (max 31°C on Wed afternoon, min 27°C on Wed morning). Winds increasing (calm on Wed afternoon, fresh winds from the ENE by Fri morning).

Days 13–16 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm (max 28°C on Sun morning, min 26°C on Sat morning). Mainly fresh winds.

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Mon
28
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
AM
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
12:17PM0.59m
00:27AM0.56m
12:59PM0.57m
1:06AM0.54m
1:40PM0.54m
1:46AM0.51m
2:22PM0.51m
2:28AM0.48m
3:08PM0.48m
3:15AM0.46m
4:01PM0.46m
4:08AM0.45m
5:01PM0.45m
5:09AM0.44m
6:03PM0.45m
6:13AM0.45m
7:02PM0.47m
7:13AM0.47m
7:53PM0.50m
8:07AM0.49m
8:38PM0.52m
8:55AM0.53m
9:19PM0.54m
9:40AM0.56m
9:58PM0.56m
10:24AM0.59m
10:37PM0.57m
11:07AM0.61m
Low Tide
6:40AM0.01m
7:04PM0.07m
7:22AM0.03m
7:46PM0.10m
8:04AM0.06m
8:29PM0.13m
8:48AM0.09m
9:15PM0.16m
9:36AM0.12m
10:05PM0.20m
10:32AM0.15m
11:04PM0.21m
11:33AM0.16m
00:09AM0.22m
12:35PM0.17m
1:10AM0.21m
1:30PM0.16m
2:03AM0.20m
2:20PM0.14m
2:48AM0.16m
3:05PM0.12m
3:29AM0.13m
3:47PM0.10m
4:07AM0.10m
4:27PM0.09m
4:45AM0.06m
5:08PM0.08m
5:23AM0.04m
5:49PM0.08m
Wave
Height (m)
Direction
Period (s)
0.1
SE
3
0.1
SE
3
0.1
SE
3
0.1
E
3
0.1
SE
2
0.2
ESE
3
0.3
ESE
4
0.4
ENE
3
0.7
ENE
4
0.6
E
4
0.8
ENE
4
0.8
ENE
4
0.6
NE
7
0.6
NE
3
0.6
NE
4
0.4
NNE
3
0.4
NE
8
0.2
ENE
8
0.2
ENE
7
0.1
NE
7
0.3
N
3
0.2
ENE
6
0.3
NE
2
0.3
NE
3
0.1
NE
7
0.1
NE
7
0.1
NE
9
0.1
NE
8
0.3
SE
2
0.1
NE
9
0.1
NE
9
0.2
SSE
2
0.4
NNE
3
0.5
NE
3
0.6
NE
3
1.1
ENE
5
1.2
ENE
5
1.2
ENE
5
1.1
ENE
5
1.2
ENE
5
1.2
ENE
6
1
ENE
5
0.8
ENE
4
0.7
NE
4
0.7
NE
4
0.8
NE
4
0.7
NE
4
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
rain showers
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
rain showers
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
rain showers
clear
clear
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
risk tstorm
rain shwrs
risk tstorm
clear
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
clear
rain shwrs
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
rain shwrs
risk tstorm
clear
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
rain shwrs
clear
clear
km/h
0
SE
15
SE
10
SSE
5
SE
15
SE
10
ESE
15
E
25
ENE
20
E
20
ENE
25
NE
20
ENE
20
NE
25
NE
20
NE
15
NNE
15
ENE
0
ESE
15
NW
5
ENE
15
NE
10
ENE
15
ENE
15
E
5
E
15
ESE
10
SE
5
SSW
20
SSE
15
SSW
10
WNW
10
S
15
NE
20
NE
25
NE
30
NE
30
ENE
35
NE
25
ENE
30
ENE
35
NE
30
NE
25
NE
25
NE
20
NE
25
NE
25
NE
 mm
2
2
1
1
2
3
4
4
1
2
1
2
10
2
1
2
max °C
29
29
29
29
29
29
29
29
28
28
29
28
27
28
27
27
28
27
27
30
28
27
28
28
28
28
28
29
30
29
29
31
28
27
28
27
27
27
27
27
27
27
28
27
27
28
27
Moonrise
9:24
10:21
11:19
12:16
1:11
2:05
2:54
3:39
4:20
4:57
5:31
6:04
6:36
7:08
7:43
8:21
Moonset
8:53
9:28
10:07
10:50
11:37
12:28
1:22
2:18
3:14
4:11
5:07
6:03
7:01
8:00
9:02
Sunrise
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:09
7:11
7:11
Sunset
7:27
7:25
7:24
7:23
7:22
7:22
7:20
7:19
7:17
7:16
7:15
7:15
7:14
7:13
7:12
7:10
Today's sea temperature in Sands Key, northwest point, Biscayne Bay is
30.8°C
(Statistics for 13 Sep 1981-2005 – mean: 29.2 max: 29.8 min: 28.0°C)
Issued (local time): 1 am Sunday 13 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest