Waterlands
San Lorenzo R A Big Trees Ca River
USGS · 11160500
SAN LORENZO R A BIG TREES CA RIVER
USGS · 11160500LIVE

SAN LORENZO R A BIG TREES CA

SANTA CRUZ COUNTY, CA37.0444°N, -122.0725°W Updated 15 hr ago
FLOW RATE
15cfs
GAUGE HT
3.14ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 YEAR
15cfs 17.1% vs avg
Optimal band: 31–43 cfs
PERIOD HIGH
2,016cfs
PERIOD LOW
15cfs
RUNNABLE
11%
last 1 year in band

Gauge Height

3.14ft
Weather Map

Loading weather map…

Your History · SAN LORENZO R A BIG TREES CA

Track your history

Sign in to track your sessions at SAN LORENZO R A BIG TREES CA: best days, monthly trends, and time on the water.

Sign in
SPONSORED

Station Location

37.0444, -122.0725
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:00 UTC
Site #11160500·USGS

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