Waterlands
Trinity R A Hoopa Ca River
USGS · 11530000
TRINITY R A HOOPA CA RIVER
USGS · 11530000LIVE

TRINITY R A HOOPA CA

HUMBOLDT COUNTY, CA41.0498°N, -123.6736°W Updated 15 hr ago
FLOW RATE
826cfs
AIR TEMP
62°F
WIND
1mph S
FISH INDEX
88SCORE / 100
EPIC · 5 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
826cfs 12.6% vs avg
Optimal band: 1,6832,277 cfs
PERIOD HIGH
53,224cfs
PERIOD LOW
609cfs
RUNNABLE
8%
last 1 year in band
Precipitation History

Precipitation · YTD

Dry

Drier than normal

2026 to date

22.4in

-33% vs normal

22.39 in of precipitation so far this year, 33% below the 30-year normal of 33.49 in for this point in the season.

YTD Total

22.4in

This year so far

Normal to Date

33.5in

30-yr average

Typical Range

22.8–49.2in

10th–90th pct YTD

Departure

-33%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 4.14" · normal 9.33" (2.4–16.2)
Jan
Feb: 8.95" · normal 7.50" (2.7–15.2)
Feb
Mar: 1.27" · normal 7.79" (3.4–13.2)
Mar
Apr: 6.40" · normal 4.87" (2.3–8.8)
Apr
May: 0.64" · normal 2.87" (0.6–5.7)
May
Jun: 1.00" · normal 1.09" (0.1–2.7)
Jun
Jul: 0.00" (so far)· normal 0.14" (0.0–0.5)
Jul
Aug: normal 0.21" (0.0–0.6)
Aug
Sep: normal 0.76" (0.0–2.1)
Sep
Oct: normal 3.53" (0.4–7.4)
Oct
Nov: normal 6.91" (2.9–11.5)
Nov
Dec: normal 11.19" (3.4–22.1)
Dec
Baseline 19912020 · Source: Open-Meteo01:31 PM
Your History · TRINITY R A HOOPA CA

Track your history

Sign in to track your sessions at TRINITY R A HOOPA CA — best days, monthly trends, and time on the water.

Sign in
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
86°
51°
THU
88°
64°
FRI
90°
57°
SAT
87°
56°
SUN
95°
58°
MON
97°
60°
TUE
96°
61°
TIME
WED
4
NOW
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
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
MON
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
TEMP
hourly forecast
85°
mild
85°
84°
82°
80°
77°
73°
71°
70°
68°
67°
66°
66°
65°
65°
64°
66°
73°
78°
82°
86°
88°
88°
88°
86°
85°
83°
81°
79°
76°
72°
70°
68°
67°
66°
64°
63°
61°
60°
59°
64°
71°
76°
80°
84°
87°
89°
90°
89°
87°
84°
81°
77°
72°
61°
58°
57°
57°
57°
57°
56°
56°
56°
56°
60°
64°
70°
76°
80°
83°
84°
87°
86°
85°
83°
79°
75°
70°
61°
59°
59°
59°
59°
59°
59°
59°
59°
58°
63°
71°
77°
81°
86°
91°
94°
95°
94°
93°
90°
87°
83°
74°
64°
62°
61°
60°
61°
61°
61°
61°
62°
64°
69°
WIND
mph · gust · dir
11mph NNW
G 16 mph
11
G16
NNW
11
G16
NNW
11
G16
NNW
10
G15
NNW
8
G14
NNW
6
G11
NNW
4
G9
NNW
4
G9
NNW
5
G9
NNW
4
G8
NW
3
G7
NW
3
G5
WNW
3
G5
WNW
2
G4
WNW
2
G4
WNW
2
G4
WNW
1
G6
NW
4
G6
NNW
6
G9
NNW
8
G12
NNW
11
G15
NNW
12
G16
NNW
12
G16
NNW
12
G17
NNW
12
G17
NNW
12
G17
NNW
12
G17
NNW
11
G16
NNW
9
G15
NNW
7
G13
NNW
6
G12
NNW
5
G11
NW
5
G10
NW
4
G10
NW
3
G9
WNW
2
G5
SSW
2
G3
SSE
3
ESE
2
NE
2
NNE
3
NW
4
WNW
5
WNW
6
WNW
6
WNW
7
W
7
W
8
W
7
G8
W
7
W
7
W
6
G7
W
5
G6
W
3
WNW
1
G2
NNW
1
NNE
2
NE
2
NE
2
ENE
2
NE
2
NE
2
NE
2
NE
2
N
3
NNW
4
NNW
5
NW
5
WNW
6
W
6
W
7
W
7
W
7
W
7
W
6
WNW
5
WNW
4
G5
WNW
2
NW
2
NE
3
NE
2
ENE
3
NE
2
ENE
3
ENE
2
G3
ENE
2
G3
ENE
2
G3
ENE
2
NE
2
G3
N
4
NW
5
NW
5
WNW
5
WNW
6
W
7
W
7
W
7
W
7
W
6
W
6
WNW
4
W
1
G2
WNW
1
ENE
3
ENE
3
ENE
3
ENE
3
ENE
3
ENE
3
E
3
E
2
G3
ENE
2
G3
NNE
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%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
2%
2%
CLOUDS
cover %
0%
clear
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%
6%
5%
0%
0%
5%
5%
57%
8%
100%
100%
100%
95%
100%
100%
66%
100%
100%
100%
85%
100%
12%
100%
100%
100%
100%
100%
43%
22%
12%
61%
11%
100%
100%
85%
76%
100%
14%
5%
6%
0%
0%
0%
100%
10%
6%
0%
0%
0%
0%
0%
0%
2%
4%
5%
5%
3%
PRESSURE
hPa · trend
1005
1005100410031003100210011000100010011004100410041004100610041003100210051003
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
88
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:50 AM
SUNSET
08:48 PM
14H 58M OF DAYLIGHT
MOON PHASE
Last Quarter
37% illuminated

Station Location

41.0498, -123.6736
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-08 00:00 UTC
Site #11530000·USGS

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