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 05:27 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Thu afternoon. Warm air temperatures (max 21°C on Thu afternoon, min 7°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Wed morning, min 13°C on Mon afternoon). Winds decreasing (fresh winds from the NE on Mon morning, calm by Tue night).

Days 8–10 Weather Summary

Mostly dry. Warm (max 24°C on Fri afternoon, min 17°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 25°C on Sat afternoon, min 18°C on Sun night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
Wave Height Map
High Tide
8:25PM1.69m
9:08AM1.87m
8:58PM1.71m
9:43AM1.88m
9:36PM1.72m
10:19AM1.90m
10:16PM1.74m
10:57AM1.92m
11:01PM1.76m
11:37AM1.93m
11:47PM1.77m
12:19PM1.93m
00:36AM1.79m
1:04PM1.92m
1:28AM1.80m
1:53PM1.90m
2:25AM1.83m
2:45PM1.88m
3:28AM1.85m
3:44PM1.85m
4:36AM1.89m
4:46PM1.83m
5:44AM1.93m
Low Tide
3:07PM1.09m
2:59AM0.99m
3:47PM1.07m
3:35AM0.98m
4:25PM1.06m
4:10AM0.97m
5:03PM1.05m
4:47AM0.97m
5:41PM1.04m
5:27AM0.97m
6:21PM1.03m
6:11AM0.98m
7:05PM1.01m
7:01AM0.99m
7:52PM1.00m
7:58AM1.00m
8:43PM0.98m
9:00AM1.01m
9:36PM0.95m
10:05AM1.02m
10:31PM0.93m
11:12AM1.02m
11:28PM0.90m
12:19PM1.00m
Wave
height (m) 
direction
period (s) 
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
rain shwrs
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
 km/h
10
SE
15
SSW
20
NW
15
NW
10
NNW
5
NE
5
E
5
WSW
5
NNW
5
NE
10
NNE
30
NE
25
NE
15
NE
10
NE
10
ENE
0
NNE
5
N
10
ESE
5
SW
0
WNW
10
ESE
5
SSW
10
WSW
10
W
10
WSW
10
WNW
10
WNW
10
W
5
WNW
5
S
5
SW
5
WSW
5
S
5
SW
5
ESE
 mm 
1
1
max°C
21
20
19
18
11
13
14
14
18
19
16
15
13
18
19
19
18
20
19
19
21
20
19
23
24
21
23
25
22
24
25
21
24
24
21
21
Moonrise
7:09
8:01
8:48
9:30
10:06
10:39
11:09
11:38
12:07
12:37
1:12
1:52
Moonset
4:11
5:00
5:54
6:53
7:53
8:54
9:54
10:54
11:54
12:56
2:02
3:11
Sunrise
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:22
7:22
7:22
7:22
Sunset
5:27
5:27
5:28
5:28
5:29
5:29
5:30
5:30
5:30
5:31
5:31
5:32
Today's sea temperature in Cedar Heights, Saint Johns River is
13.7° C
(Statistics for 18 Dec 1981-2005 – mean: 21.4 max: 23.8 min: 19.2°C)
Issued (local time): 6 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest