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Washington

Monahan Creek

We don't cover this water yet

No agency boundary, access route or field report is mapped to it — so there is no verdict, and we won't guess. We'll tell you the moment this water has something to say.

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Why you'll love it

8.1 mi run
41 cfs avg flow

River facts

Average flow
41 cfs
Average current
1.1 ft/s
Gradient
265.9 ft/mi
Drainage area
10 sq mi

Long-term averages modeled by USGS (NHDPlus HR), not today's conditions. Check a gauge before you go.

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Monahan Creek

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Directions & GPX

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Permits & access

No permit or access details on file for this water — check with the local land manager before you go.

About this water

Monahan Creek is an 8.1-mile paddling stretch near Castle Rock, Washington. USGS models an average flow of about 41 cfs and a gradient of about 265.9 feet per mile.

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Keep exploring — more water worth the drive

Arkansas Creek

~3 min drive

Arkansas Creek is a 12-mile paddling stretch near Castle Rock, Washington. It is intermittent and may run dry in some seasons. USGS models an average flow of about 58 cfs and a gradient of about 151.9 feet per mile.

Al Helenberg Memorial Boat Launch

~9 min drive

Al Helenberg Memorial Boat Launch is a boat launch in Washington.

Delameter Creek

~5 min drive

Delameter Creek is a 9.8-mile paddling stretch near Castle Rock, Washington. It flows year-round. USGS models an average flow of about 77 cfs and a gradient of about 114.6 feet per mile.

Willow Grove Boat Launch

~15 min drive

Willow Grove Boat Launch is a boat launch in Washington.

Coal Creek

~8 min drive

Coal Creek is a 12-mile paddling stretch near Longview, Washington. It flows year-round. USGS models an average flow of about 98 cfs and a gradient of about 156.1 feet per mile.

Front Street Boat Launch

~23 min drive

Front Street Boat Launch is a boat launch in Washington.

Germany Creek

~9 min drive

Germany Creek is a 13-mile paddling stretch near Longview, Washington. It is intermittent and may run dry in some seasons. USGS models an average flow of about 101 cfs and a gradient of about 144.6 feet per mile.

Beaver Boat Ramp

~26 min drive

Beaver Boat Ramp is a boat launch in Oregon.

Stillwater Creek

~12 min drive

Stillwater Creek is a 14-mile paddling stretch near Ryderwood, Washington. It flows year-round. USGS models an average flow of about 117 cfs and a gradient of about 75.2 feet per mile.

Sportsman's Club Boat Launch

~32 min drive

Sportsman's Club Boat Launch is a boat launch in Washington.

Guided trips nearby

Local operators near Castle Rockoffering guided trips. You book directly with them — Roamze doesn’t take a cut.

Jazmik's Jewel RV Park

Kayaking business nearby (~9 mi away) — hasn't claimed their Roamze page yet

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RiversEdge RV Park & Camping

Kayaking business nearby (~11 mi away) — hasn't claimed their Roamze page yet

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River's Edge RV Resort and Camping

Kayaking business nearby (~16 mi away) — hasn't claimed their Roamze page yet

View operator