Alaska · Matanuska-Susitna Borough

Deshka River

Matanuska-Susitna Borough · 56 mi · Class I
Optimal: 300–2000 CFS · USGS #15294100
—CFS
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⚡Flow data is live from USGS·Rapid classifications and CFS ranges need community verification·Know this river?
Avg flow: 550 cfsHist. median: 495 cfsUSGS #15294100
ADF&G Stock of Concern (Chinook) · Matanuska-Susitna Borough Recreational River

The most popular king salmon river in southcentral Alaska after the Kenai. The Deshka is a clearwater tributary of the Susitna, draining Kroto Creek and the Peters Hills to join the Big Su about 40 miles northwest of Anchorage. The river is reached by boat from Deshka Landing or Susitna Landing — no road access to the river itself. Kings run early (late May to mid-June), and silvers fill the river in August. The clearwater is rare in the glacial Susitna drainage, making the Deshka a sight-fishing destination for fly anglers targeting chrome-bright kings.

Outfitters
Deshka Landing
Boat launch and marina, primary access to the Deshka and lower Susitna
10-Year Flow Patterns
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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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