Irish Landing, Sand Mound Slough, San Joaquin River Sea Conditions and Tide Table

Irish Landing, Sand Mound Slough, 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 06:31 AM and sunset is at 07:42 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Fri afternoon, min 8°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 11mm), heaviest on Mon night. Warm air temperatures (max 24°C on Mon afternoon, min 11°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 18mm), heaviest on Tue morning. Very mild (max 19°C on Thu afternoon, min 9°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 22°C on Sat afternoon, min 10°C on Fri morning). Wind will be generally light.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thu
30
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
4:48PM0.88m
4:49AM1.05m
5:42PM0.88m
5:13AM1.14m
6:38PM0.87m
5:45AM1.21m
7:36PM0.85m
6:21AM1.26m
8:39PM0.83m
7:04AM1.27m
9:46PM0.82m
7:51AM1.23m
10:55PM0.81m
8:46AM1.15m
00:02AM0.83m
9:53AM1.03m
1:04AM0.86m
11:23AM0.93m
1:58AM0.90m
1:02PM0.87m
2:46AM0.95m
2:18PM0.84m
3:28AM1.00m
3:20PM0.84m
4:04AM1.03m
4:15PM0.83m
4:36AM1.05m
Low Tide
11:04AM0.07m
10:51PM0.12m
11:52AM0.01m
11:23PM0.18m
12:39PM-0.04m
11:59PM0.25m
1:28PM-0.06m
00:40AM0.32m
2:21PM-0.07m
1:26AM0.37m
3:18PM-0.06m
2:21AM0.42m
4:20PM-0.05m
3:26AM0.45m
5:26PM-0.03m
6:32PM-0.03m
6:10AM0.40m
7:33PM-0.03m
7:31AM0.32m
8:26PM-0.03m
8:41AM0.21m
9:11PM-0.01m
9:41AM0.11m
9:51PM0.03m
10:35AM0.03m
10:25PM0.10m
11:24AM-0.02m
Wave
height (m) 
direction
period (s) 
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
heavy rain
mod rain
mod rain
rain showers
cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
cloud
light rain
cloud
light rain
heavy rain
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
heavy rain
mod rain
mod rain
rain shwrs
cloudy
cloudy
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
cloudy
light rain
cloudy
light rain
heavy rain
 km/h
10
WSW
20
WSW
10
WSW
20
NNW
20
NNW
15
NNW
15
NNW
5
N
5
SW
5
NW
0
NE
5
WSW
0
WSW
15
W
5
SE
15
SE
10
W
5
W
15
SE
10
SSE
10
SSE
5
SSW
15
WNW
10
WNW
10
NW
10
WNW
5
W
20
NNW
15
NNW
10
W
15
NNW
10
NW
10
SW
10
WSW
15
WSW
5
S
10
WSW
25
WSW
10
SW
10
WNW
20
W
10
SW
10
WSW
20
WSW
5
SSE
10
E
25
NNW
 mm 
11
9
7
2
1
5
16
max°C
15
20
16
12
19
17
14
21
19
16
22
19
19
23
16
19
24
18
12
15
14
14
17
13
15
19
16
14
19
16
17
22
17
17
19
15
16
19
14
15
19
14
15
16
13
9
9
Moonrise
5:21
5:47
6:17
6:51
7:33
8:25
9:27
10:37
11:50
1:02
2:11
3:16
4:19
5:21
6:23
7:25
Moonset
6:03
7:16
8:32
9:51
11:08
12:20
1:21
2:10
2:49
3:20
3:47
4:11
4:34
4:56
5:20
Sunrise
6:31
6:30
6:28
6:26
6:24
6:24
6:22
6:20
6:20
6:18
6:16
6:16
6:15
6:13
6:11
6:11
Sunset
7:42
7:43
7:43
7:44
7:45
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:52
7:53
7:54
7:55
Today's sea temperature in Irish Landing, Sand Mound Slough, San Joaquin River is
16.1° C
(Statistics for 15 Apr 1981-2005 – mean: 11.8 max: 14.5 min: 10.7°C)
Issued (local time): 10 am Wednesday 15 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest