Steamboat Slough, Snug Harbor Marina, Sacramento River Sea Conditions and Tide Table

Steamboat Slough, Snug Harbor Marina, Sacramento 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 06:24 AM and sunset is at 07:46 PM.

Days 1–3 Weather Summary

Moderate rain (total 19mm), heaviest on Tue afternoon. Warm air temperatures (max 23°C on Mon afternoon, min 9°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Fri afternoon, min 8°C on Thu morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 20°C on Tue afternoon, min 9°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 30°C on Fri afternoon, min 11°C on Wed morning). Wind will be generally light.

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tue
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
High Tide
5:59AM1.39m
8:41PM0.89m
6:46AM1.35m
9:50PM0.89m
7:41AM1.26m
10:57PM0.90m
8:48AM1.13m
11:59PM0.94m
10:18AM1.02m
00:53AM0.99m
11:57AM0.95m
1:41AM1.05m
1:13PM0.93m
2:23AM1.09m
2:15PM0.91m
2:59AM1.13m
3:10PM0.91m
3:31AM1.16m
4:01PM0.90m
3:57AM1.17m
4:51PM0.89m
4:15AM1.19m
5:41PM0.89m
6:31PM0.89m
7:22PM0.90m
5:17AM1.25m
Low Tide
2:32PM-0.06m
1:35AM0.40m
3:34PM-0.04m
2:40AM0.42m
4:40PM-0.03m
3:59AM0.42m
5:46PM-0.03m
5:24AM0.38m
6:47PM-0.03m
6:45AM0.30m
7:40PM-0.03m
7:55AM0.20m
8:25PM-0.01m
8:55AM0.11m
9:05PM0.03m
9:49AM0.03m
9:39PM0.09m
10:38AM-0.02m
10:10PM0.17m
11:24AM-0.04m
10:38PM0.25m
12:07PM-0.05m
11:05PM0.32m
12:49PM-0.04m
11:35PM0.38m
1:28PM-0.03m
00:11AM0.43m
2:06PM-0.02m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
mod rain
rain showers
mod rain
rain showers
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
cloud
cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
mod rain
rain shwrs
mod rain
rain shwrs
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
cloudy
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
cloudy
cloudy
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
SE
20
WNW
0
NE
5
SSE
25
WSW
15
S
15
SSW
20
WSW
5
W
10
N
10
N
10
W
10
NW
15
WNW
15
SW
20
WSW
25
WSW
15
SSW
15
WSW
20
WSW
10
WSW
15
WSW
20
WSW
5
SW
10
W
15
W
10
W
10
NW
10
W
5
SW
10
NW
10
WNW
10
W
15
NNW
15
WNW
10
W
10
NW
20
W
20
WSW
20
WSW
25
WSW
25
WSW
15
WNW
30
W
20
WSW
10
N
15
WNW
 mm 
8
3
6
2
max°C
16
23
13
14
14
11
14
17
13
14
19
17
16
22
15
15
18
13
14
17
13
15
18
14
16
20
17
17
23
18
19
25
20
23
30
24
25
31
22
21
24
19
22
27
16
20
29
Moonrise
8:25
9:27
10:37
11:50
1:02
2:11
3:16
4:20
5:22
6:23
7:25
8:28
9:30
10:29
11:25
Moonset
12:21
1:21
2:10
2:49
3:21
3:47
4:11
4:34
4:56
5:20
5:46
6:17
6:53
7:35
8:24
Sunrise
6:24
6:22
6:20
6:20
6:18
6:16
6:16
6:15
6:13
6:11
6:11
6:09
6:09
6:07
6:05
6:05
Sunset
7:46
7:47
7:47
7:49
7:50
7:51
7:52
7:52
7:53
7:54
7:55
7:57
7:58
7:59
8:00
8:00
Today's sea temperature in Steamboat Slough, Snug Harbor Marina, Sacramento River is
15.1° C
(Statistics for 20 Apr 1981-2005 – mean: 11.7 max: 13.7 min: 10.6°C)
Issued (local time): 4 am Monday 20 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest