Waterlands
Lock And Dam 9 River
USACE · mvp:LockDam_09-Spillway.Flow.Inst.15Minutes.0.comp
LOCK AND DAM 9 RIVER
USACE · mvp:LockDam_09-Spillway.Flow.Inst.15Minutes.0.compLIVE

Lock and Dam 9

TOWN OF SENECA, WI43.2130°N, -91.0971°W Updated 31 min ago
FLOW RATE
589cfs
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
589cfs
Optimal band: 170–230 cfs
PERIOD HIGH
1,172cfs
PERIOD LOW
200cfs
RUNNABLE
65%
last 1 year in band
Weather Map

Loading weather map…

Your History · Lock and Dam 9

Track your history

Sign in to track your sessions at Lock and Dam 9: best days, monthly trends, and time on the water.

Sign in
SPONSORED

Station Location

43.2130, -91.0971
Loading map…
DATA · USACE · NOAA · NWSUPDATED 2026-10-18 00:00 UTC
Site #mvp:LockDam_09-Spillway.Flow.Inst.15Minutes.0.comp·USACE

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