Saint Johns River at Navy degaussing structure Sea Conditions and Tide Table

Saint Johns River at Navy degaussing structure 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 08:30 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Sun afternoon, min 24°C on Wed morning). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Warm air temperatures (max 29°C on Wed afternoon, min 24°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Sat night. Warm (max 34°C on Mon afternoon, min 23°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Warm (max 34°C on Tue afternoon, min 27°C on Wed night). Wind will be generally light.

Sun
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
1
Wednesday
2
Thursday
3
Fri
4
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
6:50PM1.07m
7:09AM0.78m
7:43PM1.15m
7:59AM0.80m
8:32PM1.19m
8:49AM0.80m
9:21PM1.19m
9:40AM0.79m
10:10PM1.14m
10:34AM0.77m
10:59PM1.05m
11:28AM0.76m
11:46PM0.92m
12:18PM0.73m
00:33AM0.78m
1:07PM0.70m
1:21AM0.64m
1:59PM0.66m
2:16AM0.52m
2:53PM0.62m
3:16AM0.45m
3:47PM0.62m
4:11AM0.43m
Low Tide
12:08PM-0.81m
00:59AM-0.66m
1:02PM-0.87m
1:53AM-0.71m
1:53PM-0.91m
2:43AM-0.74m
2:41PM-0.91m
3:31AM-0.76m
3:30PM-0.86m
4:20AM-0.76m
4:21PM-0.77m
5:08AM-0.74m
5:16PM-0.65m
5:57AM-0.69m
6:14PM-0.54m
6:45AM-0.61m
7:14PM-0.44m
7:35AM-0.52m
8:19PM-0.37m
8:28AM-0.42m
9:19PM-0.34m
9:17AM-0.35m
10:09PM-0.33m
10:00AM-0.31m
Wave
height (m) 
direction
period (s) 
0.5
ESE
8.0
0.6
E
8.0
0.5
E
7.0
0.5
E
7.0
0.5
E
8.0
0.5
E
8.0
0.5
E
8.0
0.5
E
8.0
0.4
ESE
7.0
0.4
ESE
7.0
0.7
ESE
5.0
0.5
E
8.0
0.6
ESE
8.0
0.7
SE
4.0
0.6
ESE
8.0
0.8
ESE
8.0
0.7
ESE
8.0
0.6
ESE
8.0
0.8
ESE
5.0
0.8
ESE
9.0
0.5
ESE
9.0
0.6
ESE
9.0
0.8
SE
6.0
0.5
E
8.0
0.6
E
8.0
0.8
SSE
4.0
0.5
E
8.0
0.6
SE
5.0
0.7
SSE
4.0
0.6
E
9.0
0.5
E
9.0
0.7
SE
4.0
0.5
E
8.0
0.6
E
8.0
0.6
E
8.0
0.5
E
8.0
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
part cloud
rain showers
clear
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
clear
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
risk tstorm
clear
some clouds
rain shwrs
clear
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
risk tstorm
clear
cloudy
rain shwrs
clear
 km/h
15
E
10
SSE
10
E
15
E
10
S
5
ENE
15
ESE
10
SSW
5
ESE
15
ESE
10
SSW
10
ESE
20
ESE
10
W
5
SSE
20
SE
15
SW
10
W
20
SE
15
SW
10
W
15
SE
15
WSW
10
WNW
20
SE
15
WSW
10
WNW
20
SSE
10
SW
15
W
5
N
15
SW
15
WSW
10
SW
15
WSW
15
W
 mm 
2
4
1
1
max°C
28
27
28
28
27
28
28
27
28
29
27
28
28
27
27
29
27
29
32
26
30
33
30
31
34
30
32
34
30
30
33
31
32
34
33
31
Moonrise
3:28
4:15
5:11
6:15
7:24
8:33
9:39
10:41
11:39
12:35
1:29
2:23
3:18
Moonset
5:53
7:06
8:15
9:16
10:07
10:50
11:25
11:56
12:23
12:49
1:15
1:42
Sunrise
6:24
6:24
6:24
6:24
6:24
6:24
6:26
6:26
6:26
6:26
6:26
6:28
Sunset
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
8:30
Today's sea temperature in Saint Johns River at Navy degaussing structure is 27.1 °C (Statistics for 22 Jun 1981-2005 – mean: 27.8 max: 28.6 min: 26.7°C)
Issued (local time): 1 pm Sunday 22 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest