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 06:52 AM and sunset is at 07:07 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 29°C on Mon afternoon, min 14°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very warm air temperatures (max 32°C on Wed afternoon, min 17°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 31°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 26mm), heaviest during Thu night. Warm (max 33°C on Wed afternoon, min 16°C on Thu night). Wind will be generally light.

Days 13–16 Weather Summary

Light rain (total 6mm), mostly falling on Fri morning. Warm (max 31°C on Mon afternoon, min 16°C on Fri night). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
12:13PM0.92m
11:05PM1.10m
12:58PM0.97m
00:04AM1.12m
1:39PM1.00m
00:53AM1.14m
2:14PM1.03m
1:38AM1.13m
2:43PM1.06m
2:22AM1.11m
3:07PM1.09m
3:07AM1.07m
3:24PM1.14m
3:55AM1.01m
3:43PM1.21m
4:47AM0.94m
4:10PM1.27m
5:46AM0.88m
4:45PM1.32m
6:54AM0.82m
5:27PM1.34m
8:07AM0.79m
6:16PM1.30m
9:20AM0.78m
7:14PM1.24m
10:28AM0.81m
8:26PM1.17m
11:28AM0.87m
Low Tide
6:08AM0.01m
5:06PM0.53m
6:54AM-0.02m
6:09PM0.47m
7:34AM-0.03m
7:03PM0.41m
8:09AM-0.02m
7:53PM0.34m
8:42AM0.02m
8:40PM0.27m
9:12AM0.07m
9:27PM0.21m
9:40AM0.12m
10:14PM0.15m
10:07AM0.18m
11:02PM0.09m
10:37AM0.23m
11:52PM0.05m
11:11AM0.29m
00:47AM0.03m
11:51AM0.34m
1:49AM0.02m
12:42PM0.40m
2:56AM0.02m
1:46PM0.44m
4:05AM0.01m
3:05PM0.47m
5:10AM-0.01m
4:28PM0.45m
Wave
Height (m)
Direction
Period (s)
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
light rain
heavy rain
mod rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
some clouds
light rain
heavy rain
mod rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
5
WNW
10
W
10
WSW
10
W
15
W
10
SW
5
WNW
15
WNW
5
SW
5
NNW
10
WNW
10
SW
10
W
20
WSW
10
SW
15
WSW
15
WSW
10
NW
10
N
10
W
10
WSW
5
W
15
W
5
WSW
5
N
10
WNW
5
SW
10
N
10
NW
5
SW
5
NNW
15
WSW
0
S
5
ESE
5
WNW
10
NW
10
WSW
10
SW
5
W
15
N
5
NNW
5
W
5
N
5
NNW
0
W
10
N
0
E
 mm
2
21
6
3
max °C
22
28
20
22
29
19
22
29
22
24
32
26
26
30
20
22
26
19
22
29
22
21
27
20
23
31
25
25
32
26
26
33
26
26
27
17
18
18
17
22
30
23
22
28
25
24
31
Moonrise
4:06
4:41
5:11
5:37
6:02
6:26
6:50
7:17
7:48
8:25
9:11
10:06
11:12
12:23
1:36
Moonset
12:37
1:37
2:40
3:44
4:48
5:52
6:58
8:06
9:17
10:30
11:45
12:56
2:00
2:54
3:38
4:14
Sunrise
6:52
6:52
6:54
6:54
6:56
6:56
6:58
6:58
6:58
7:00
7:01
7:01
7:03
7:03
7:05
7:05
Sunset
7:07
7:06
7:04
7:02
7:00
7:00
6:58
6:57
6:54
6:52
6:52
6:50
6:49
6:46
6:45
6:44
Today's sea temperature in Antioch, San Joaquin River is
19.8°C
(Statistics for 20 Sep 1981-2005 – mean: 14.3 max: 17.0 min: 13.2°C)
Issued (local time): 4 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest