StockingMap

Au Sable River

Rainbow trout and atlantic salmon water; 11 stockings on the 2026 record.

Iosco County · Michigan · see it on the national map

Water right now 9.01 ft gage height flow 1,460 cfs, 128% of the Aug 28 median water temp 72 °F 30 days: 1000 to 1990 USGS gauge 04137500 (AU SABLE RIVER NEAR AU SABLE, MI) · 2026-08-28 16:30
11 stockings 2026
Jun 1 last stocked
227,549 fish reported

The year here

JanFebMarAprMayJunJulAugSepOctNovDecApril 8, 2026 Rainbow trout (adult) 35,162 fish stockedApril 8, 2026 Rainbow trout (adult) 20,543 fish stockedApril 8, 2026 Rainbow trout (adult) 20,520 fish stockedApril 23, 2026 Coho salmon (adult) 15,000 fish stockedApril 23, 2026 Coho salmon (adult) 15,000 fish stockedMay 11, 2026 Atlantic salmon (adult) 7,750 fish stockedMay 11, 2026 Atlantic salmon (adult) 7,750 fish stockedMay 13, 2026 Atlantic salmon (adult) 29,498 fish stockedMay 18, 2026 Rainbow trout (adult) 34,133 fish stockedMay 20, 2026 Rainbow trout (adult) 37,117 fish stockedJune 1, 2026 Rainbow trout (adult) 5,076 fish stocked

stocked last 7 days announced ahead · tap a tick for details

What swims here

Rainbow trout illustration Rainbow trout 6 stockings
Atlantic salmon illustration Atlantic salmon 3 stockings
Coho salmon illustration Coho salmon 2 stockings

Stocking record 2026

DateSpeciesSize FishStatus
Apr 8 Rainbow trout adult 35,162 completed
Apr 8 Rainbow trout adult 20,543 completed
Apr 8 Rainbow trout adult 20,520 completed
Apr 23 Coho salmon x 2 sections adult 15,000 completed
May 11 Atlantic salmon x 2 sections adult 7,750 completed
May 13 Atlantic salmon adult 29,498 completed
May 18 Rainbow trout adult 34,133 completed
May 20 Rainbow trout adult 37,117 completed
Jun 1 Rainbow trout adult 5,076 completed

Getting on the water

Access pointTypeNotes
Au Sable River Mouth boat ramp Recreation Passport required · accessible facilities
Lower Foote Dam boat ramp Recreation Passport required · accessible facilities

Access points from the Michigan DNR boating access inventory. Ramps, fees, and hours change; check before towing a boat a long way.

Gear for this water

It has been a while since the trucks came. The holdovers have spread out and wised up; downsize and fish natural. The gauge reads 72 degrees: warm for trout. Fish first light, fight fish fast, and consider leaving them alone until it cools.

For the trout (rainbow trout stocked 6 times here in 2026, moving water)

Drifted bait single salmon egg or half a crawler under light split shot, rolled along the bottom
Small jerkbaits floating minnows in the 2 to 3 inch class for the deeper bends
Waders or wet-wading boots stocked stream fish stack in the obvious pools; getting to the next one is the edge

For the salmon and steelhead (atlantic salmon stocked 3 times here in 2026, moving water)

Trolling flies and dodgers for landlocked salmon in the lakes, early and late in the day
Medium spinning rod 8 to 9 ft with 8 to 12 lb line; big water, big runs
Spoons and spinners 1/4 to 1/2 oz metal; cast across and swing through the run

Suggestions follow from what the state actually stocks here and what kind of water it is, nothing else. No sponsored placements.

Nearby stocked waters

The closest waters with stocking pages of their own, straight-line miles from this one.

WaterDistance Most recent
Cedar Lake 8.1 mi Jun 25
Tawas River 14 mi May 7
East Br Au Gres River 22 mi Apr 23
Loon Lake 25 mi Jun 23
Long Lake 26 mi Jun 17
Records from Michigan DNR (official page). Placement from USGS GNIS. Schedules change without notice. Seasons, limits, and licenses: Michigan fishing regulations.