Waterlands
Suisun Slough nr Benicia Ca
USGS · 11455740
SUISUN SLOUGH NR BENICIA CA
USGS · 11455740LIVE

SUISUN SLOUGH NR BENICIA CA

SOLANO COUNTY, CA38.1238°N, -122.0814°W Updated 3 hr ago
FLOW RATE
-166cfs
GAUGE HT
11.42ft
AIR TEMP
68°F
WIND
15mph WSW
FISH INDEX
63SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
-166cfs
Optimal band: 2,6953,645 cfs
PERIOD HIGH
4,990cfs
PERIOD LOW
66.9cfs
RUNNABLE
22%
last 1 day in band

Gauge Height

11.42ft
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

12.9in

≈ normal

12.93 in of precipitation so far this year — about average for this point in the season (normal 12.42 in).

YTD Total

12.9in

This year so far

Normal to Date

12.4in

30-yr average

Typical Range

5.1–22.0in

10th–90th pct YTD

Departure

+4%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 2.81" · normal 3.65" (0.4–8.0)
Jan
Feb: 4.63" · normal 3.80" (0.3–7.6)
Feb
Mar: 0.37" · normal 2.83" (0.4–5.7)
Mar
Apr: 3.95" · normal 1.30" (0.3–2.6)
Apr
May: 1.15" · normal 0.70" (0.0–1.3)
May
Jun: 0.03" · normal 0.14" (0.0–0.3)
Jun
Jul: 0.00" (so far)· normal 0.02" (0.0–0.0)
Jul
Aug: normal 0.06" (0.0–0.0)
Aug
Sep: normal 0.07" (0.0–0.3)
Sep
Oct: normal 0.83" (0.0–2.5)
Oct
Nov: normal 1.73" (0.5–2.9)
Nov
Dec: normal 3.30" (0.3–6.5)
Dec
Baseline 19912020 · Source: Open-Meteo01:31 AM
Your History · SUISUN SLOUGH NR BENICIA CA

Track your history

Sign in to track your sessions at SUISUN SLOUGH NR BENICIA CA — best days, monthly trends, and time on the water.

Sign in
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
73°
55°
WED
84°
54°
THU
86°
57°
FRI
82°
55°
SAT
91°
56°
SUN
91°
60°
MON
86°
63°
TIME
WED
2
NOW
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SAT
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SUN
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
TEMP
hourly forecast
56°
mild
56°
55°
55°
54°
54°
56°
60°
65°
69°
73°
77°
80°
82°
84°
84°
83°
81°
77°
72°
67°
64°
63°
62°
61°
60°
59°
58°
58°
57°
59°
64°
69°
73°
77°
80°
83°
85°
86°
85°
82°
79°
73°
68°
63°
61°
60°
59°
58°
57°
57°
56°
55°
55°
58°
63°
68°
72°
76°
79°
81°
82°
82°
81°
78°
76°
73°
69°
64°
62°
60°
60°
59°
58°
57°
57°
56°
56°
60°
65°
71°
76°
81°
84°
88°
90°
91°
89°
86°
81°
79°
74°
69°
67°
66°
65°
65°
64°
64°
63°
61°
60°
63°
67°
72°
70°
81°
86°
89°
91°
90°
88°
85°
WIND
mph · gust · dir
12mph WSW
G 22 mph
12
G22
WSW
12
G22
WSW
11
G22
WSW
10
G21
WSW
10
G21
WSW
12
G21
WSW
12
G17
WSW
10
G13
WSW
10
G12
WSW
10
G12
WSW
10
G12
WSW
10
G12
WSW
11
G13
WSW
12
G14
WSW
13
G16
WSW
14
G17
WSW
13
G18
WSW
14
G20
WSW
13
G23
WSW
13
G24
SW
13
G24
SW
13
G23
SW
12
G18
SW
12
G18
SW
11
G17
SW
11
G18
SW
11
G18
SW
11
G18
SW
10
G17
SW
10
G19
WSW
10
G14
WSW
8
G10
WSW
7
W
7
WSW
8
WSW
10
WSW
11
WSW
11
WSW
13
WSW
14
WSW
13
G15
SW
12
G17
SW
9
G16
WSW
7
G14
WSW
7
G12
WSW
6
G11
WSW
6
G10
WSW
6
G10
W
6
G9
W
6
G8
W
5
G8
W
5
G7
W
5
G6
W
5
G6
W
5
G6
W
5
W
7
W
9
WSW
10
WSW
12
WSW
12
WSW
14
WSW
14
G15
WSW
14
G15
WSW
13
G16
SW
11
G15
SW
8
G15
WSW
7
G14
WSW
7
G13
WSW
7
G12
WSW
7
G11
WSW
6
G9
WSW
5
G9
WSW
5
G7
W
5
G7
W
5
G7
W
5
G6
W
5
G6
W
4
G5
W
4
W
4
W
6
W
7
W
8
WSW
9
WSW
11
WSW
12
WSW
12
G13
WSW
8
G14
WSW
7
G14
WSW
7
G13
WSW
7
G12
WSW
6
G10
WSW
6
G10
WSW
7
G9
W
6
G9
W
5
G7
W
6
G8
W
5
G7
W
5
G6
W
6
W
4
G6
WSW
5
W
6
W
5
W
4
G5
SW
6
WSW
9
WSW
11
WSW
12
WSW
13
G14
WSW
12
G15
WSW
PRECIP
chance %
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
CLOUDS
cover %
7%
clear
7%
8%
10%
10%
9%
10%
4%
4%
3%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
2%
3%
3%
3%
3%
2%
2%
2%
2%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
0%
0%
5%
6%
5%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
7%
69%
100%
65%
100%
100%
100%
100%
100%
54%
66%
7%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
93%
31%
100%
100%
73%
35%
14%
24%
50%
72%
PRESSURE
hPa · trend
1016
1016101810171015101410151011101010091010100910091010101110101009101010111009
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
63
Temperature
Warm
Wind
Moderate
Pressure
Rising — Slow
Moon Phase
Good
DAYLIGHT
SUNRISE
05:52 AM
SUNSET
08:34 PM
14H 42M OF DAYLIGHT
MOON PHASE
Last Quarter
43% illuminated

Station Location

38.1238, -122.0814
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-07 21:45 UTC
Site #11455740·USGS

Create a free account to save favorites, set flow alerts, and track conditions