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Our Mission


The mission of the Au Sable Big Water Preservation Association is to conserve and watch over the reach of river from Mio Dam to Alcona Pond and support the best interests of the entire Au Sable River system.


Fishing Report
To Learn More About Fishing in General Go To: FISHING_IN_MICHIGAN

OK, why would a conservation group do a fishing report? Well, first off, why not? We are, by and large, a group of fishers who have adopted this stretch of river for our own to nurture and protect. We like the idea of fishing reports. Good honest information is hard to come by and we think that our report has a number of good things going for it. For one, we're not selling anything! So there's no reason to exaggerate. If the fishing is not any good we'll let you know. For another, we are very concerned that the population of salmonids below Mio Dam is not abused. It's tough enough for a trout to live in this tail-water at times. We support catch and release, but have no problem with folks keeping a few as the rules allow. The biggest concern is to leave the trout alone on days when the water temperature is 70 degrees or above - The 70 Degree Pledge! So bookmark this report if you enjoy fishing the Big Water. We have folks, usually several, on this reach each day, and they know what's going on. You're welcome to contribute as well, just send a report and pictures to tom@asbwpa.org.

Violator Protocol - If you see a violator on our water do the following:

  1. Get a picture or a good description of the offender, a boat number or a car license plate is also useful.
  2. Write down where you saw them.
  3. When you saw them.
  4.  Call the Hotline at 1-800-292-7800.
  5. DO NOT CONFRONT THEM - LEAVE THAT TO THE PROFESSIONALS!

Use this formula for fishing and hunting violations as well as littering.

Night season is upon us so we need to follow a few simple rules:


  1. Keep motor use to a minimum. Only use it on the way out after you are sure the hatches/spinnerfalls are over. If you see an angler cut the engine immediately and row out.
  2. Use search lights sparingly. Nothing ruins nighttime fishing more than somebody shining a light on your water. Again, use the lights on the way out. Truth is if you have to use search lights a lot to fish at night then you should not fish at night.

Know Your Rights
As An Angler!
The_Angler
Harassment_Law




Make a donation to help the ASBWPA in its mission.  We are a 501-c-3 organization so your gift is tax deductible.


Winter Means Hit Or Miss

February 6th

You've heard of the "Jordan Rules" here are the Winter Rules:

1.  It's all weather now.  Any warm up will likely produce quality fishing, if only for an hour or two.

2.  Dress as warm as possible, don't skimp!  Thermal underwear, fleece, jackets, extra gloves, wool caps, heat packets, neck warmers, balaclavas, whatever is necessary.  There's no dishonor in neoprene (or however the Hell it's spelled.)

3.  Fishing will be better when air temp is above 32 degrees - line does not freeze in guides.  Rusty preferred 35 degrees.

4.  If you are wading get out every 90 minutes or so and just walk around on shore to circulate blood and warm up.

5.  Limit wading to about three hours if air temps are below 40 degrees.

6.  When in doubt, call it a day. 

7.  Carry a snow shovel, wood planks, and bags of sand.  Don't use salt!

8.  Remember your cell phone!

9.  Make sure the section that you plan to float is not blocked off by ice at some point.  This is likely to occur below Mio if air temperatures get very cold.  It's best to check landings or talk to credible sources before floating.

10.  Carry a saw in your boat.


It's not a bad time to learn the art of true nymphing, with indicators.  Many trout will settle in a deeper crevice in the riffles and pick off nymphs as they float by.  This will be a pattern for many months to come.  It's slow work and one can get mighty cold doing it, but if becoming a more well rounded fisher is your goal then have at it.

Streamers will be the ticket.  They don't have to be really small or retrieved really slow.  That's largely a myth.  Low, clear water - very common in winter - will call for smaller, more natural stuff.  The best winter fishing, however, is usually on the thaws.  These warm-ups put water and stain into the system.  A couple days of thaw will raise a river several inches.  That means time for the big stuff that so many folks love to pitch.  Varying the retrieve is a good plan, sometimes a yo-yo method, letting it sink, can be very effective.  The fish will let you know.

Cooler water slows down a trout's metabolism.  When that happens the feeding windows shrink.  There may be "bite lights" of 30 minutes once or twice a day, less unless it thaws.  These thaws can produce very good fishing, the best of the year at times.  Water temperature is always key.

Or you could go steelhead fishing below foote.  Learn more at STREAMSIDE.  Kelly Neuman's had a good fall, and even been featured in the Detroit Free Press.

GOOD LUCK GETTING A CAR SPOT SINCE THE MIO FLY SHOPS APPEAR TO ALL BE CLOSED.  THEY WHINED FOR AN EXTENDED SEASON AND THEN TAKE A VACATION!

Remember, McKinley to 4001 Closed October 1st To April of 2012!!!
Learn how to properly release fish at C&R.

HAVE FUN!!!!


Catch Two Of These And Call Me In The Morning - Not getting all the fishing your body requires?  Take advantage of these mild winter days.
Get 'Em While They're Warm!  (And Get There Early!) -  Several warm days already in the New Year have produced great fishing, but good spots get taken almost as quickly as they do on Hex and Brown Drake.

The Last Shall Be First - The final trout of 2011 - caught minutes before sundown on the 31st - wasn't a stone cold trophy, but did reflect the major trend of 2011 below Mio; honest to goodness mid-teeners.  Here's to even more of them in 2012.

2011 Water Temperature Study, Click Here and Give Us Your Name, Address and We'll Send You A Copy


HERE ARE THE GUIDES AND FLY SHOPS THAT WE LOOK TO FOR ACCURATE REPORTS AND A SPIRIT OF CONSERVATION ON THE AU SABLE RIVER

You can always check Gates site because Josh is all over it www.gateslodge.com or the Old Au Sable Fly Shop where Andy's on it huge www.OLDAUSABLE.com for more bug info on the upper river. 

Kelly Neuman is the source virtually everywhere north of 55.  His site is STREAMSIDE

Mike Bachelder 989-345-3234 is the source for the Rifle. Here's his info:BACHELDER

Todd Zwetzig (989-225-2478) also has a fishing report that covers up here and mid-Michigan where he also guides www.ausabletroutfitters.com

The "new guy" is Kevin Foerster at www.lovellsflytyer.com.  He handles the North Branch, South Branch, and Mainstream above Mio.   

USGS Realtime
Streamflow Data:

Au Sable River at Mio, Michigan (at Mio Dam)

Au Sable River at Parmalee Bridge (above Mio Dam)

South_Branch_at_Luzerne

Au Sable River at Alcona Dam

Au_Sable_River_at_McKinly

Au Sable River below Foote Dam (near Lake Huron)

Rifle_River_at_Sterling