Waterlands
Long Green Creek
USGS · 01584050
LONG GREEN CREEK
USGS · 01584050LIVE

LONG GREEN CREEK AT GLEN ARM, MD

MARYLAND39.4547°N, -76.4789°W Updated 1 hr ago
FLOW RATE
2.53cfs
GAUGE HT
0.95ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
2.53cfs 64.1% vs avg
Optimal band: 2–3 cfs
PERIOD HIGH
3.75cfs
PERIOD LOW
2.34cfs
RUNNABLE
92%
last 1 day in band

Gauge Height

0.95ft
Weather Map

Loading weather map…

Your History · LONG GREEN CREEK AT GLEN ARM, MD

Track your history

Sign in to track your sessions at LONG GREEN CREEK AT GLEN ARM, MD: best days, monthly trends, and time on the water.

Sign in
SPONSORED

Station Location

39.4547, -76.4789
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-09-01 12:15 UTC
Site #01584050·USGS

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

Sign up free