Holt, Whiskey Slough, San Joaquin River Sea Conditions and Tide Table

Holt, Whiskey 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 07:18 AM and sunset is at 04:52 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Cool air temperatures (max 16°C on Thu morning, min 6°C on Sat night). Winds decreasing (fresh winds from the SSE on Thu afternoon, calm by Sat morning).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Tue afternoon, min 6°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 41mm), heaviest during Fri morning. Very mild (max 15°C on Fri night, min 8°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 27mm), heaviest during Mon afternoon. Very mild (max 19°C on Sat afternoon, min 8°C on Mon 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
Monday
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
Wave Height Map
High Tide
10:23AM0.94m
9:01PM1.01m
10:55AM0.98m
10:07PM0.90m
11:29AM1.04m
11:32PM0.81m
12:07PM1.12m
1:10AM0.77m
12:50PM1.21m
2:35AM0.79m
1:35PM1.30m
3:46AM0.85m
2:23PM1.38m
4:54AM0.91m
3:12PM1.42m
5:51AM0.97m
4:05PM1.44m
6:43AM1.01m
4:59PM1.43m
7:32AM1.04m
5:53PM1.38m
8:18AM1.05m
6:47PM1.30m
Low Tide
4:08PM0.34m
4:26AM-0.04m
5:12PM0.29m
5:06AM0.02m
6:25PM0.23m
5:51AM0.10m
7:43PM0.16m
8:56PM0.08m
7:35AM0.30m
10:01PM0.01m
8:33AM0.38m
11:03PM-0.05m
9:37AM0.46m
11:57PM-0.09m
10:43AM0.49m
00:47AM-0.12m
11:47AM0.48m
1:34AM-0.12m
12:48PM0.45m
2:17AM-0.12m
1:46PM0.40m
2:56AM-0.10m
Wave
height (m) 
direction
period (s) 
light rain
light rain
rain showers
rain showers
rain showers
rain showers
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
mod rain
heavy rain
heavy rain
rain showers
rain showers
part cloud
cloud
light rain
cloud
rain showers
heavy rain
heavy rain
clear
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
mod rain
heavy rain
heavy rain
rain shwrs
rain shwrs
some clouds
cloudy
light rain
cloudy
rain shwrs
heavy rain
heavy rain
clear
 km/h
20
S
20
S
20
SSW
15
SSE
10
S
10
ESE
5
SSE
5
N
10
WNW
10
NW
5
NNW
0
E
5
N
5
N
0
NNW
0
N
5
E
0
W
5
N
0
E
5
NW
0
S
5
NNW
5
ENE
5
NNE
5
NE
15
SSE
10
S
5
SSW
0
S
5
SSE
5
SW
0
S
5
WNW
5
NNE
10
S
 mm 
2
1
7
1
1
3
1
10
16
11
3
1
1
1
11
13
max°C
16
15
13
13
14
11
12
13
10
10
11
9
11
12
10
12
13
11
12
12
12
12
11
10
10
11
15
18
19
15
16
17
15
11
10
10
Moonrise
10:58
11:22
11:46
12:12
12:42
1:19
2:04
3:02
4:10
5:25
6:42
7:55
Moonset
10:36
11:42
12:49
2:00
3:16
4:33
5:50
6:59
7:57
8:43
9:19
Sunrise
7:18
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
7:20
Sunset
4:52
4:52
4:52
4:53
4:53
4:54
4:55
4:57
4:58
4:59
4:59
5:00
Today's sea temperature in Holt, Whiskey Slough, San Joaquin River is
11.9° C
(Statistics for 25 Dec 1981-2005 – mean: 12.2 max: 14.9 min: 10.8°C)
Issued (local time): 3 am Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest