MEDIAN FLOW RATE · 30 DAY
9cfs 31.9% vs avg
Optimal band: 9–13 cfs
PERIOD HIGH
15cfs
PERIOD LOW
9cfs
RUNNABLE
81%
last 30 day in band
Precipitation History
Your History · NF GUALALA R AB SF GUALALA R NR GUALALA CA
Track your history
Sign in to track your sessions at NF GUALALA R AB SF GUALALA R NR GUALALA CA — best days, monthly trends, and time on the water.
Sign inSPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
80°
51°
SAT
73°
51°
SUN
76°
50°
MON
75°
48°
TUE
80°
50°
WED
82°
49°
THU
83°
54°
FISH INDEX
Temperature
Cool
Wind
Calm
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:53 AM
SUNSET
08:42 PM
14H 49M OF DAYLIGHT8H 42M REMAINING
MOON PHASE
Waning Gibbous
87% illuminated
Station Location
38.7899, -123.5094Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-03 12:00 UTC
Site #11467553·USGS
Create a free account to save favorites, set flow alerts, and track conditions
