Saint Johns River at Long Branch, USCOE dredge depot Sea Conditions and Tide Table

Saint Johns River at Long Branch, USCOE dredge depot 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 06:35 AM and sunset is at 08:28 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Fri night. Very warm air temperatures (max 38°C on Sun afternoon, min 26°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 16mm), heaviest on Mon night. Very warm air temperatures (max 37°C on Mon afternoon, min 23°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 9mm), mostly falling on Thu afternoon. Warm (max 34°C on Sat afternoon, min 24°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Mon night. Warm (max 37°C on Tue afternoon, min 26°C on Sun morning). Wind will be generally light.

Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
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
4:43PM0.39m
5:28AM0.29m
6:04PM0.41m
6:34AM0.31m
7:13PM0.45m
7:32AM0.34m
8:13PM0.49m
8:26AM0.37m
9:06PM0.52m
9:18AM0.38m
9:55PM0.54m
10:10AM0.38m
10:44PM0.53m
11:04AM0.38m
11:32PM0.50m
11:57AM0.37m
00:19AM0.46m
12:46PM0.36m
1:03AM0.40m
1:31PM0.34m
1:46AM0.34m
2:12PM0.32m
2:31AM0.29m
Low Tide
10:52AM-0.41m
11:50PM-0.35m
11:53AM-0.41m
00:53AM-0.35m
12:55PM-0.42m
1:56AM-0.35m
1:56PM-0.43m
2:53AM-0.37m
2:53PM-0.44m
3:44AM-0.38m
3:44PM-0.43m
4:32AM-0.41m
4:33PM-0.41m
5:19AM-0.42m
5:22PM-0.37m
6:03AM-0.42m
6:11PM-0.34m
6:47AM-0.41m
7:01PM-0.30m
7:30AM-0.39m
7:53PM-0.28m
8:13AM-0.36m
8:46PM-0.27m
Wave
height (m) 
direction
period (s) 
clear
cloud
thunderstorm
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
rain showers
thunderstorm
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
rain showers
clear
part cloud
clear
clear
cloudy
risk tstorm
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
rain shwrs
risk tstorm
some clouds
cloudy
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
rain shwrs
clear
some clouds
clear
 km/h
10
SSW
5
SSE
5
SW
10
WSW
5
SSE
10
WSW
10
WNW
10
WSW
15
WSW
10
WNW
10
SSE
5
WSW
5
E
15
NE
5
E
10
ENE
15
ENE
5
SSW
5
S
5
S
5
SSW
10
S
15
SE
5
WSW
10
SW
10
SW
5
WSW
10
WSW
5
SSW
10
WSW
10
WSW
10
S
10
WSW
15
WSW
10
SW
10
WSW
 mm 
1
1
7
3
1
3
1
1
6
2
1
max°C
31
34
31
32
36
32
33
38
36
33
37
26
28
31
29
28
29
27
28
30
29
30
33
31
31
34
31
31
35
33
32
36
33
32
37
33
Moonrise
12:48
1:25
2:09
3:00
3:59
5:05
6:14
7:22
8:26
9:26
10:24
11:20
Moonset
2:30
3:39
4:51
6:00
7:03
7:58
8:43
9:22
9:54
10:23
10:50
11:16
Sunrise
6:35
6:35
6:37
6:37
6:37
6:39
6:39
6:39
6:39
6:41
6:41
6:41
Sunset
8:28
8:28
8:27
8:27
8:25
8:25
8:24
8:24
8:23
8:23
8:22
8:22
Today's sea temperature in Saint Johns River at Long Branch, USCOE dredge depot is 27.5 °C (Statistics for 18 Jul 1981-2005 – mean: 28.6 max: 29.4 min: 27.9°C)
Issued (local time): 1 am Friday 18 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest