Main Street Bridge, St Johns River Sea Conditions and Tide Table

Main Street Bridge, St 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 07:39 AM and sunset is at 07:32 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Warm air temperatures (max 29°C on Sun afternoon, min 14°C on Fri morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 6mm), mostly falling on Mon afternoon. Warm air temperatures (max 26°C on Mon afternoon, min 5°C on Tue morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 27°C on Sat afternoon, min 12°C on Thu morning). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Warm (max 28°C on Sun afternoon, min 17°C on Sun morning). Wind will be generally light.

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Sat
28
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
AM
PM
Wave Height Map
High Tide
6:51AM0.43m
6:59PM0.42m
7:49AM0.45m
7:56PM0.45m
8:38AM0.47m
8:45PM0.47m
9:22AM0.48m
9:29PM0.49m
10:01AM0.49m
10:08PM0.51m
10:37AM0.49m
10:41PM0.52m
11:10AM0.49m
11:10PM0.53m
11:41AM0.48m
11:42PM0.53m
12:19PM0.48m
00:24AM0.53m
1:04PM0.48m
1:11AM0.53m
1:56PM0.47m
2:05AM0.52m
2:58PM0.46m
3:11AM0.50m
4:16PM0.45m
5:10AM0.49m
5:40PM0.46m
6:34AM0.50m
6:53PM0.49m
Low Tide
1:09PM0.05m
00:28AM0.01m
2:00PM0.04m
1:37AM0.00m
2:46PM0.02m
2:40AM-0.02m
3:29PM-0.01m
3:35AM-0.04m
4:06PM-0.04m
4:24AM-0.06m
4:42PM-0.07m
5:08AM-0.08m
5:18PM-0.09m
5:53AM-0.08m
5:56PM-0.10m
6:39AM-0.07m
6:37PM-0.10m
7:29AM-0.05m
7:23PM-0.09m
8:28AM-0.02m
8:16PM-0.06m
9:38AM0.01m
9:20PM-0.03m
10:48AM0.03m
10:35PM-0.01m
11:53AM0.03m
11:51PM-0.00m
12:53PM0.02m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
clear
clear
clear
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
rain showers
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
some clouds
some clouds
clear
clear
clear
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
rain shwrs
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
 km/h
15
E
10
ESE
5
SE
10
ENE
15
E
10
ESE
10
SE
10
SSE
10
S
25
SSW
25
SW
15
NNW
15
NW
15
NW
10
N
10
NE
15
ENE
20
NNE
20
NNE
20
NE
10
N
5
N
5
N
5
SW
10
WSW
10
SW
10
WSW
15
W
5
WNW
5
WSW
15
E
20
E
15
ESE
15
ESE
15
ESE
5
SE
5
SSE
15
E
5
SSE
15
E
20
ENE
10
NNE
10
ESE
20
ESE
10
SE
15
SSE
20
ESE
 mm 
2
3
1
5
2
max°C
17
22
19
21
24
21
23
29
25
25
26
14
6
14
11
12
17
15
13
16
15
16
23
20
21
27
24
23
28
24
24
24
20
21
23
20
22
26
21
22
24
19
23
25
23
24
26
Moonrise
4:15
4:58
5:36
6:10
6:42
7:12
7:42
8:15
8:50
9:31
10:18
11:14
12:17
1:24
2:32
3:38
Moonset
2:20
3:20
4:21
5:23
6:25
7:28
8:32
9:39
10:49
12:00
1:11
2:17
3:15
4:04
4:46
Sunrise
7:39
7:37
7:37
7:35
7:33
7:33
7:31
7:31
7:28
7:28
7:26
7:26
7:24
7:22
7:22
7:20
Sunset
7:32
7:32
7:34
7:35
7:35
7:36
7:37
7:37
7:37
7:38
7:38
7:39
7:39
7:40
7:42
7:42
Today's sea temperature in Main Street Bridge, St Johns River is
20.7° C
(Statistics for 13 Mar 1981-2005 – mean: 19.7 max: 22.3 min: 17.7°C)
Issued (local time): 1 am Friday 13 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest