Antioch, San Joaquin River Sea Conditions and Tide Table

Antioch, San Joaquin 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 —.

Days 1–4 Weather Summary

Heavy rain (total 23mm), heaviest during Thu night. Cool air temperatures (max 15°C on Thu morning, min 9°C on Fri night). Winds decreasing (fresh winds from the S on Wed night, calm by Fri night).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Tue afternoon, min 5°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Fri afternoon. Very mild (max 15°C on Fri afternoon, min 8°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Fri night. Very mild (max 14°C on Fri night, min 8°C on Sun night). Wind will be generally light.

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
7:28AM0.99m
5:44PM1.09m
8:02AM1.04m
6:52PM0.97m
8:35AM1.11m
8:25PM0.85m
9:09AM1.19m
10:06PM0.79m
9:47AM1.27m
11:26PM0.77m
10:28AM1.35m
00:35AM0.77m
11:11AM1.41m
1:40AM0.78m
11:57AM1.43m
2:39AM0.81m
12:47PM1.43m
3:33AM0.85m
1:39PM1.42m
4:24AM0.89m
2:33PM1.38m
5:12AM0.95m
3:28PM1.31m
Low Tide
00:48AM-0.08m
12:43PM0.47m
1:23AM-0.02m
1:53PM0.42m
2:01AM0.06m
3:11PM0.34m
2:42AM0.15m
4:27PM0.23m
3:28AM0.24m
5:37PM0.10m
4:17AM0.33m
6:39PM-0.02m
5:10AM0.40m
7:39PM-0.12m
8:31PM-0.19m
7:10AM0.50m
9:21PM-0.22m
8:13AM0.50m
10:08PM-0.23m
9:14AM0.49m
10:52PM-0.21m
10:14AM0.48m
Wave
height (m) 
direction
period (s) 
rain showers
rain showers
part cloud
rain showers
rain showers
rain showers
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
light rain
mod rain
rain showers
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
cloud
rain shwrs
rain shwrs
some clouds
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
mod rain
rain shwrs
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
 km/h
30
SSE
15
SSW
30
SSE
25
SW
15
SSE
15
SSE
5
SSE
5
N
10
N
10
NW
10
N
5
NNE
5
ENE
10
NNE
10
NE
5
ENE
5
NE
5
NNE
5
ESE
5
NE
5
NE
5
ESE
5
NNE
5
NE
5
NE
10
SE
25
SSE
5
SW
0
ENE
5
NNW
5
NW
10
NNW
10
NNE
5
E
5
NNE
5
NE
 mm 
8
2
8
1
2
2
2
8
1
max°C
14
15
15
13
14
13
11
12
13
10
10
11
9
10
12
9
11
13
10
12
13
11
13
14
13
14
15
14
14
14
12
13
13
11
11
13
Moonrise
11:00
11:24
11:48
12:14
12:44
1:20
2:06
3:03
4:11
5:26
6:43
7:56
Moonset
9:32
10:37
11:43
12:51
2:02
3:17
4:35
5:52
7:01
7:59
8:45
9:21
Sunrise
7:20
7:20
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:22
Sunset
4:52
4:53
4:53
4:54
4:55
4:55
4:57
4:58
4:59
5:00
5:00
5:01
Today's sea temperature in Antioch, San Joaquin River is
10.7° C
(Statistics for 24 Dec 1981-2005 – mean: 12.2 max: 15.0 min: 10.6°C)
Issued (local time): 9 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest