Cedar Heights, Saint Johns River Sea Conditions and Tide Table

Cedar Heights, Saint Johns River 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 07:53 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 29°C on Sat afternoon, min 19°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Sun night. Very warm air temperatures (max 30°C on Sun afternoon, min 17°C on Sun night). Mainly fresh winds.

Days 8–10 Weather Summary

Mostly dry. Warm (max 26°C on Sat morning, min 17°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 11mm), heaviest on Tue morning. Warm (max 31°C on Sat afternoon, min 19°C on Mon morning). Wind will be generally light.

Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
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
10:00PM2.00m
10:17AM1.92m
10:51PM2.05m
11:07AM1.91m
11:44PM2.07m
11:59AM1.90m
00:38AM2.06m
12:52PM1.86m
1:34AM2.04m
1:49PM1.82m
2:33AM1.99m
2:51PM1.78m
3:38AM1.94m
4:01PM1.75m
4:45AM1.89m
5:13PM1.74m
5:49AM1.86m
6:20PM1.75m
6:48AM1.83m
7:19PM1.77m
7:41AM1.82m
8:10PM1.80m
8:27AM1.80m
8:55PM1.83m
9:08AM1.79m
9:37PM1.86m
9:46AM1.77m
Low Tide
4:00PM0.86m
4:35AM0.88m
4:46PM0.82m
5:26AM0.87m
5:33PM0.81m
6:19AM0.87m
6:23PM0.81m
7:14AM0.90m
7:17PM0.84m
8:13AM0.93m
8:16PM0.88m
9:16AM0.97m
9:22PM0.92m
10:19AM0.99m
10:28PM0.96m
11:20AM1.01m
11:33PM0.98m
12:18PM1.01m
00:35AM1.00m
1:12PM1.00m
1:33AM1.01m
2:02PM0.98m
2:26AM1.01m
2:48PM0.97m
3:15AM1.01m
3:30PM0.96m
3:59AM1.01m
4:07PM0.95m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
mod rain
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
mod rain
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
20
SE
10
SSW
5
WNW
20
SE
10
SSW
5
WSW
20
SE
10
SW
10
W
20
NW
25
NE
25
NE
20
ENE
15
E
20
ESE
20
ESE
15
ESE
20
ESE
15
ESE
10
E
20
ENE
20
ENE
10
ENE
15
ENE
15
ESE
10
SW
15
W
20
E
10
E
15
E
15
ESE
15
WSW
10
SW
15
S
5
SW
25
SSW
10
SW
10
WNW
10
WNW
10
WNW
5
WSW
10
NE
20
ESE
5
E
15
E
20
E
15
ESE
 mm 
1
9
2
max°C
27
22
26
28
23
26
29
24
26
30
21
18
18
19
21
21
21
21
21
21
21
22
21
21
22
21
26
31
24
23
24
23
26
30
24
22
29
28
25
30
27
24
25
23
24
25
24
Moonrise
6:44
7:23
8:09
9:03
10:05
11:13
12:22
1:30
2:34
3:35
4:33
5:30
6:27
7:24
8:22
Moonset
7:19
8:29
9:42
10:56
12:06
1:09
2:03
2:47
3:24
3:56
4:25
4:52
5:19
5:47
6:18
Sunrise
6:56
6:54
6:54
6:52
6:52
6:50
6:50
6:48
6:48
6:47
6:46
6:45
6:43
6:43
6:41
Sunset
7:53
7:54
7:54
7:55
7:57
7:57
7:58
7:59
7:59
8:00
8:00
8:00
8:01
8:02
8:02
8:04
Today's sea temperature in Cedar Heights, Saint Johns River is
21.1° C
(Statistics for 16 Apr 1981-2005 – mean: 21.2 max: 23.1 min: 18.8°C)
Issued (local time): 1 pm Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest