Waterlands
Holland Cut nr Bethel Island Ca River
USGS · 11313431
HOLLAND CUT NR BETHEL ISLAND CA RIVER
USGS · 11313431LIVE

HOLLAND CUT NR BETHEL ISLAND CA

CONTRA COSTA COUNTY, CA38.0164°N, -121.5819°W Updated 271 d ago
FLOW RATE
5,463cfs
AIR TEMP
67°F
WIND
9mph WNW
FISH INDEX
88SCORE / 100
EPIC · 5 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
5,463cfs
Optimal band: 7,492–10,136 cfs
PERIOD HIGH
12,115cfs
PERIOD LOW
5,463cfs
RUNNABLE
80%
last 1 year in band
Precipitation History
Your History · HOLLAND CUT NR BETHEL ISLAND CA

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Weather Conditions
WEATHER CONDITIONS
TODAY
91°
62°
TUE
93°
58°
WED
95°
51°
THU
98°
52°
FRI
97°
52°
SAT
100°
54°
SUN
99°
53°
TIME
MON
8
NOW
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
TUE
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
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12
pm
1
pm
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pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
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
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
TEMP
hourly forecast
69°
mild
69°
75°
78°
81°
84°
87°
90°
91°
91°
91°
86°
83°
80°
76°
74°
72°
69°
68°
66°
64°
63°
61°
60°
64°
71°
76°
80°
84°
87°
90°
91°
92°
93°
92°
91°
88°
80°
71°
63°
58°
57°
56°
54°
53°
52°
51°
51°
56°
62°
70°
76°
82°
86°
89°
92°
95°
94°
92°
84°
83°
77°
71°
65°
60°
58°
56°
55°
54°
53°
52°
52°
56°
63°
68°
73°
81°
89°
94°
97°
98°
95°
91°
91°
87°
77°
66°
59°
55°
54°
54°
54°
53°
52°
52°
52°
56°
63°
69°
77°
83°
89°
94°
97°
96°
95°
91°
89°
86°
82°
76°
69°
63°
60°
WIND
mph · gust · dir
5mph WNW
G 8 mph
5
G8
WNW
7
G12
NW
9
G13
NNW
9
G12
NNW
7
G10
NNW
5
NNW
4
G6
WNW
5
G7
NNW
9
G10
N
10
G12
NNW
17
G23
WNW
15
G24
WNW
12
G25
WNW
10
G19
W
10
G21
WNW
7
G18
W
6
G14
WSW
6
G8
SW
6
G9
WSW
3
G6
S
2
G5
SSE
2
G4
SSE
2
SSE
2
G3
ESE
1
G5
WNW
1
G10
WNW
4
G6
WNW
3
G4
WNW
6
WNW
7
G8
WNW
9
G10
WNW
10
G12
W
11
G12
WNW
12
WNW
11
WNW
10
G12
WNW
10
G18
W
7
G17
W
6
G14
W
4
G5
SW
4
G5
S
3
G4
SW
3
G5
WNW
3
NW
3
NW
3
G4
WNW
3
G4
WNW
3
G4
W
3
W
2
W
1
WSW
1
G3
S
3
G5
SSE
4
G5
SSE
4
G5
S
3
G4
SW
5
WNW
11
NW
14
NW
11
G15
WNW
11
G20
WNW
9
G18
W
8
G17
W
3
G4
SW
3
SE
3
S
3
G4
SW
4
G5
W
2
G3
WNW
3
NW
2
NNW
1
G2
NNW
2
WNW
4
WNW
5
WNW
3
WNW
1
G2
W
1
G2
NW
1
G3
NW
3
G4
NW
10
NW
13
NW
9
G10
NW
9
G12
W
9
G16
WSW
8
G18
WSW
6
G15
WSW
2
G5
SSW
4
G5
SSW
4
G6
WSW
4
G5
W
4
G5
W
3
G4
WNW
2
NW
2
NW
2
G3
NW
2
WNW
3
NW
2
WNW
2
WNW
2
G3
WSW
2
G3
W
3
WNW
6
NW
11
NW
14
NW
13
NW
10
G14
WNW
8
G15
WNW
7
G14
W
6
G12
W
5
G10
W
3
G7
W
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%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
CLOUDS
cover %
0%
clear
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
3%
3%
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%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
6%
93%
5%
69%
6%
5%
0%
5%
0%
0%
0%
0%
0%
0%
5%
100%
16%
7%
100%
100%
32%
7%
8%
100%
100%
11%
5%
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%
PRESSURE
hPa · trend
1010
1010100910091009101110101007100810101007100710091011100910091012101510121012
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
88
Temperature
Ideal
Wind
Light
Pressure
Stable
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:46 AM
SUNSET
08:33 PM
14H 47M OF DAYLIGHT12H 32M REMAINING
MOON PHASE
Full Moon
99% illuminated
PEAK ACTIVITY

Station Location

38.0164, -121.5819
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-29 08:01 UTC
Site #11313431·USGS

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