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 06:47 AM and sunset is at 07:49 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Sun morning, min 23°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Wed morning, min 23°C on Wed morning). Mainly fresh winds.

Days 7–9 Weather Summary

Moderate rain (total 11mm), heaviest on Mon night. Warm (max 25°C on Sat afternoon, min 22°C on Mon night). Winds increasing (light winds from the E on Sun night, fresh winds from the ENE by Mon night).

Days 10–12 Weather Summary

Heavy rain (total 20mm), heaviest during Fri morning. Warm (max 25°C on Thu afternoon, min 23°C on Tue morning). Mainly fresh winds.

Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
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
10:11AM1.71ft
10:53PM1.9ft
11:01AM1.71ft
11:43PM1.9ft
11:51AM1.71ft
00:34AM1.84ft
12:42PM1.67ft
1:26AM1.74ft
1:36PM1.57ft
2:21AM1.64ft
2:32PM1.51ft
3:17AM1.54ft
3:33PM1.41ft
4:17AM1.44ft
4:37PM1.35ft
5:17AM1.38ft
5:44PM1.35ft
6:15AM1.38ft
6:47PM1.35ft
7:07AM1.38ft
7:43PM1.41ft
7:54AM1.38ft
8:30PM1.44ft
Low Tide
5:04PM-0.43ft
5:36AM-0.1ft
5:54PM-0.43ft
6:26AM-0.07ft
6:45PM-0.39ft
7:18AM-0.03ft
7:38PM-0.3ft
8:12AM0.07ft
8:35PM-0.16ft
9:11AM0.16ft
9:37PM-0.07ft
10:15AM0.2ft
10:42PM0.07ft
11:21AM0.23ft
11:48PM0.13ft
12:25PM0.23ft
00:50AM0.2ft
1:21PM0.16ft
1:45AM0.2ft
2:11PM0.1ft
2:35AM0.2ft
2:54PM0.07ft
3:19AM0.2ft
Wave
height (ft) 
direction
period (s) 
1.5
E
4
1.5
ESE
4
2.5
E
4
2
E
4
2
ENE
4
3.5
E
5
3
ENE
5
3.5
ENE
5
4
E
5
3.5
E
5
3.5
E
5
3
E
5
2.5
E
4
2
E
4
3
E
4
1.5
ESE
4
1.5
ESE
4
2.5
ESE
4
1.5
ESE
4
1.5
SE
4
0.5
ESE
3
0.5
ESE
3
1.5
SE
2
0.5
SE
3
0.5
ESE
3
1
E
3
1.5
NE
4
1.5
NE
3
3
ENE
4
3.5
ENE
6
2
ENE
4
1.5
E
4
2
E
4
2.5
ESE
4
2.5
ESE
5
2.5
SE
4
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
thunderstorm
rain showers
thunderstorm
cloud
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
cloudy
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
risk tstorm
rain shwrs
risk tstorm
cloudy
clear
clear
some clouds
some clouds
risk tstorm
risk tstorm
 mph
10
E
10
E
10
E
10
E
15
ENE
15
E
20
E
20
ENE
20
E
20
E
20
E
15
E
10
E
10
E
15
ESE
10
E
10
ESE
15
SE
10
ESE
15
ESE
5
SE
10
SE
15
SSE
5
SE
5
SE
5
SSE
10
ESE
15
NE
20
NE
15
NE
10
E
10
ENE
10
ESE
15
SE
15
SSE
15
SSE
 in 
0.04
0.4
0.04
0.04
0.2
0.4
max°F
75
75
75
73
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
77
77
77
77
77
77
77
75
73
75
75
75
75
73
75
77
77
Moonrise
6:24
7:08
7:59
8:57
10:00
11:05
12:09
1:10
2:07
3:00
3:52
4:43
Moonset
7:59
9:11
10:24
11:32
12:33
1:24
2:08
2:45
3:17
3:47
4:15
Sunrise
6:47
6:47
6:46
6:45
6:43
6:43
6:43
6:41
6:41
6:41
6:39
6:39
Sunset
7:49
7:49
7:50
7:50
7:51
7:51
7:52
7:52
7:52
7:53
7:53
7:54
Today's sea temperature in Sands Key, northwest point, Biscayne Bay is 79 °F (Statistics for 27 Apr 1981-2005 – mean: 78 max: 82 min: 75°F)
Issued (local time): 7 am Sunday 27 Apr 2025
Forecast update inUpdates in 1 hr 26 min 26 sUpdate imminent
Nearest