1,118 miles of mapped stream across 2,293 square miles of drainage, in 85 named streams. Michigan designates 500 of those miles as trout water, on 46 streams. The 1 mainstem gauge with a July record read 75.6°F in July.
Open in BirdTrout50°F and colder is cold, through cold-transitional and cool, to warm above 70°F — the same four bands the app paints. On this map the colour is MDNR's classification of the valley segment, not a measurement, except at the gauge dots, which read live. Grey is water MDNR has not typed.
HUC8 04030108 in the USGS Watershed Boundary Dataset. Every figure below adds up the river pages in this basin — same records, one basin at a time.
MDNR's Valley Segment Ecological Classification, which types the valley segment rather than measuring the water. It covers 16% of this basin's stream miles (177.8 of 1,118); the rest is untyped and is drawn grey on the map above.
40.0 of the 177.8 typed miles in this basin — 22% — are cold or cold-transitional water. The dominant class is cool.
There is no elevation model behind this page, so it carries no elevation range. MDNR's gradient class is the field that answers the same question, and over the typed miles it reads: medium 78.5 mi, low 45.0 mi, very low 34.8 mi, high 19.5 mi.
2,293 square miles of drainage, the second largest on this map, but only 1,118.3 mapped stream miles across it — a sparser network than most basins here. 46 of the 85 named streams are designated trout water over 499.8 miles, and the Sturgeon River and its West Branch hold Blue Ribbon designations. The two branches of the Sturgeon run 41 and 40.5 miles and both type cold-transitional; the Sturgeon itself, 28.5 miles, types cool. The Little Cedar River is the longest water here at 55 miles, cool, and the Menominee River runs 46.4 miles warm. Of 177.8 typed miles — 16% of the network — 130.5 are cool, 32.5 cold-transitional, 7.5 cold and 7.3 warm. Public ground is 336,916 acres and 23% of the basin, with 178,492 acres of state land, 62,834 of national forest and a notable 22,231 acres in the hands of land trusts and conservancies.
All 85 of them, longest first. 14 have a page of their own and are linked; the rest are in the app. Thermal class is MDNR's, over the reaches it has typed. "Now" is the live USGS reading where a gauge stands in that stream.
| Stream | Miles | Class | Now | Designation |
|---|---|---|---|---|
| Little Cedar River | 55.0 | Cool | — | Type 2 |
| Menominee River | 46.4 | Warm | — | Type 2 |
| East Branch Sturgeon River | 41.0 | Cold-transitional | — | Type 2 |
| West Branch Sturgeon River Blue Ribbon | 40.5 | Cold-transitional | — | Type 2 |
| Little River | 35.2 | Cool | — | — |
| Sturgeon River Blue Ribbon | 28.5 | Cool | — | Type 2 |
| Pine Creek | 27.4 | Cool | — | Type 2 |
| Shakey River | 25.2 | Cool | — | Type 2 |
| Hays Creek | 14.6 | Cool | — | — |
| Kelley Creek | 13.7 | Cool | — | Type 2 |
| North Branch Sturgeon River | 13.5 | Cold-transitional | — | Type 2 |
| Cassidy Creek | 12.4 | Cool | — | Type 2 |
| Little Shakey Creek | 12.3 | Cold-transitional | — | Type 2 |
| Pemene Creek | 11.6 | Cold-transitional | — | Type 2 |
| Phillips Creek | 11.2 | untyped | — | — |
| Holmes Creek | 11.1 | untyped | — | Type 2 |
| Poterfield Creek | 10.7 | untyped | — | Type 2 |
| Wolf Creek | 10.6 | untyped | — | — |
| Hamilton Creek | 10.5 | Cool | — | Type 2 |
| Mitchell Creek | 10.1 | Cold-transitional | — | Type 2 |
| Ross Creek | 9.4 | untyped | — | Type 2 |
| Breen Creek | 9.1 | Cool | — | — |
| Fitzgerald Creek | 8.6 | Cold-transitional | — | Type 2 |
| DeHaas Creek | 7.8 | Cold-transitional | — | Type 2 |
| Fern Creek | 7.6 | Cool | — | Type 2 |
| Twin Creek | 7.5 | untyped | — | — |
| Black Creek | 7.1 | Cool | — | — |
| Turners Creek | 6.8 | untyped | — | Type 2 |
| Tom Kings Creek | 6.1 | Cool | — | Type 2 |
| East Branch Skunk Creek | 6.0 | Cool | — | Type 2 |
| Skunk Creek | 5.9 | Cold-transitional | — | Type 2 |
| Seiberts Creek | 5.3 | Cool | — | Type 2 |
| Schultz Creek | 5.3 | untyped | — | — |
| Burke Creek | 5.2 | Cold-transitional | — | Type 2 |
| Bird Creek | 4.8 | untyped | — | Type 2 |
| Sixmile Creek | 4.8 | untyped | — | — |
| Quarry Creek | 4.8 | Cool | — | — |
| Antoine Creek | 4.8 | Warm | — | — |
| Beaver Creek | 4.7 | Cool | — | Type 2 |
| Jansen Creek | 4.6 | Cool | — | — |
| Rosebush Creek | 4.5 | untyped | — | Type 2 |
| Camp Two Creek | 4.3 | Cool | — | Type 2 |
| Hugos Brook | 4.2 | Cool | — | — |
| Blom Creek | 3.7 | untyped | — | Type 2 |
| Gestner Branch | 3.7 | Cold | — | Type 2 |
| Nadeau Creek | 3.7 | Cool | — | — |
| Camp Creek | 3.6 | untyped | — | Type 2 |
| Harding Creek | 3.5 | Cold | — | Type 2 |
| Carney Lake Outlet | 3.5 | Cool | — | — |
| Boyle Creek | 3.5 | untyped | — | — |
| Brown Creek | 3.4 | untyped | — | — |
| Sawbridge Creek | 3.3 | Cool | — | — |
| Chappee Creek | 3.2 | Cool | — | — |
| Hancock Creek | 3.1 | Cool | — | — |
| Solberg Lake Creek | 3.0 | untyped | — | Type 2 |
| Fumee Creek | 2.9 | Cold-transitional | — | Type 2 |
| Laurin Creek | 2.9 | Cool | — | — |
| Hammond Brook | 2.8 | Cold-transitional | — | Type 2 |
| Hosking Creek | 2.8 | untyped | — | Type 2 |
| Cheney Creek | 2.7 | untyped | — | Type 2 |
| Koss Creek | 2.7 | Cool | — | — |
| Woods Creek | 2.6 | Cool | — | — |
| Hanson Creek | 2.5 | untyped | — | — |
| Finn Town Creek | 2.5 | untyped | — | — |
| Steel Creek | 2.4 | untyped | — | Type 2 |
| Lost Lake Creek | 2.4 | Cool | — | Type 2 |
| Little Kelley Creek | 2.3 | Cool | — | Type 2 |
| Schetter Creek | 2.3 | Cool | — | — |
| Big Spring Creek | 2.2 | untyped | — | Type 2 |
| Pocans Creek | 2.1 | untyped | — | Type 2 |
| Twin Falls Creek | 2.0 | Cool | — | — |
| Sobiesky Creek | 2.0 | Cool | — | — |
| Lindberg Creek | 1.9 | untyped | — | — |
| Longrie Creek | 1.8 | untyped | — | — |
| Snow Creek | 1.8 | Cool | — | — |
| Lost Creek | 1.6 | untyped | — | Type 2 |
| Wright Slough | 1.6 | untyped | — | — |
| Anderson Creek | 1.6 | untyped | — | — |
| Earle Brook | 1.6 | Cold-transitional | — | — |
| Coulter Slough | 1.5 | untyped | — | — |
| Swanson Creek | 1.1 | Cool | — | Type 2 |
| Bog Brook | 1.0 | untyped | — | — |
| South Branch Breen Creek | 1.0 | untyped | — | — |
| Ostrango Creek | 0.9 | untyped | — | — |
| Martin Creek | 0.7 | untyped | — | — |
336,917 acres in 208 units, which is 23.0% of the 1,467,463 acres the basin covers. Private inholdings carried in the same source file are excluded, here and on the map.
| Managing agency | Acres | Share | Units |
|---|---|---|---|
| Michigan DNR | 178,492 | 53% | 54 |
| US Forest Service | 62,834 | 19% | 8 |
| Local Government land | 49,146 | 15% | 86 |
| Land trusts and conservancies | 22,231 | 7% | 2 |
| Wisconsin Department of Natural Resources | 14,812 | 4% | 9 |
| Designation overlay | 4,008 | 1% | 3 |
| County land | 2,880 | 1% | 5 |
| Waucedah Township | 931 | 0% | 1 |
The biggest named blocks of it, each with its own page — the streams on that ground, what is open to hunt on it, and where the access sites are.
The hatch calendar for the Upper Peninsula, which is the region this basin's centre falls in — the same regions the app's hatch panel uses. It is a regional record, not a survey of this watershed: nobody has counted insects basin by basin. Year-round records (midges, scuds, sculpins) are left out; they are true every month and they are not what a calendar is for.
42 insects are recorded from the Upper Peninsula. Each links to its own page, with the flies that imitate it.
The subbasins that share a boundary with this one and carry coldwater streams.
The weekend this basin adds up to — the biggest water in it, what is hatching when, the public land in range and a three-day plan.