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Maryland · Washington Co.

Antietam Creek

🏔 Scenic River
Washington Co. · 42 mi · Class Riffles
Optimal: 50–250 CFS · USGS #01619500
140 avg
122CFS
2.40 ft gauge height
Optimal
Stable
Flow data is live from USGS·Rapid classifications and CFS ranges need community verification·Know this river?
Avg flow: 140 cfsHist. median: 126 cfsUSGS #01619500
Antietam National Battlefield (NPS) · Maryland Scenic River

About

Limestone springs feed Antietam Creek through 42 miles of Washington County farmland and forest, averaging 140 CFS with optimal paddling between 50–250 CFS. The upper 15 miles from Waynesboro, Pennsylvania to Funkstown run clearest, drawing on multiple spring sources through rolling agricultural country. An eight-mile section flows directly through Antietam National Battlefield, where stone bridges and historic sites line the banks. The lower 10 miles from Burnside Bridge to the Potomac confluence offer the most consistent paddling, with riffles punctuating otherwise gentle current. USGS gauge 01619500 tracks conditions, though the creek's spring-fed base flow keeps it paddleable most seasons. South Mountain Outfitters services the corridor. Maryland's Scenic River designation protects the watershed from major development, maintaining the rural character that defines most of the run.

Solunar Fishing Activity
🌒
Waxing Crescent
15% illumination
Poor
Moon overhead
8:39 AM
Moonrise
1:13 PM
Moonset
4:05 AM
Moon underfoot
8:39 PM
Next full moon: May 3111 days
Outfitters
South Mountain Outfitters
Antietam Creek fly fishing guides and gear
10-Year Flow Patterns
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Your Optimal Range
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Data Quality

River conditions are community-verified. CFS ranges, difficulty ratings, and access points may not reflect every flow level or seasonal change. Always check current conditions, scout unfamiliar rapids, and paddle within your skill level.

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