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 07:16 AM and sunset is at 05:29 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm air temperatures (max 24°C on Thu morning, min 9°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Tue morning, min 14°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

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

Days 10–12 Weather Summary

Mostly dry. Warm (max 25°C on Mon afternoon, min 17°C on Sat night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
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
9:14AM0.63m
9:11PM0.56m
9:56AM0.62m
9:52PM0.54m
10:35AM0.60m
10:32PM0.53m
11:11AM0.58m
11:06PM0.52m
11:35AM0.57m
11:33PM0.51m
11:38AM0.56m
11:56PM0.52m
12:06PM0.56m
00:31AM0.53m
12:46PM0.57m
1:12AM0.55m
1:32PM0.56m
2:00AM0.55m
2:22PM0.55m
2:53AM0.56m
3:20PM0.54m
3:56AM0.56m
4:29PM0.53m
5:24AM0.56m
Low Tide
3:39PM0.08m
3:13AM0.04m
4:19PM0.07m
3:43AM0.02m
4:54PM0.06m
4:13AM0.01m
5:25PM0.06m
4:47AM-0.00m
5:50PM0.05m
5:26AM-0.00m
6:18PM0.05m
6:08AM0.01m
6:54PM0.05m
6:56AM0.02m
7:37PM0.04m
7:49AM0.05m
8:26PM0.04m
8:51AM0.07m
9:21PM0.03m
10:00AM0.09m
10:19PM0.02m
11:16AM0.09m
11:19PM0.01m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
SE
10
SE
15
SSW
15
WNW
15
NW
10
N
5
NE
5
ENE
0
WSW
5
NNW
5
NNE
5
NNE
20
NE
20
NE
10
NE
15
E
10
E
5
ENE
5
N
5
NE
5
ENE
5
NE
10
ENE
5
S
5
SW
5
WSW
5
WSW
5
WNW
5
WSW
5
WSW
5
WNW
5
WSW
5
W
5
W
10
W
5
W
 mm 
3
max°C
24
23
20
20
20
12
16
18
15
19
20
17
17
16
18
21
21
18
21
22
18
21
21
19
23
24
21
23
24
21
23
24
21
23
25
21
Moonrise
6:12
7:08
8:00
8:47
9:29
10:06
10:39
11:09
11:38
12:07
12:38
1:13
Moonset
4:13
5:02
5:57
6:55
7:55
8:55
9:55
10:54
11:55
12:57
2:02
Sunrise
7:16
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:22
7:22
Sunset
5:29
5:29
5:30
5:30
5:30
5:30
5:31
5:31
5:32
5:32
5:34
5:35
Today's sea temperature in Main Street Bridge, St Johns River is
15.1° C
(Statistics for 18 Dec 1981-2005 – mean: 21.5 max: 23.8 min: 19.4°C)
Issued (local time): 12 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest