{"name":"Frenchman Creek","slug":"frenchman-creek-manistee","river_id":null,"bbox":[-84.8471,44.6931,-84.82701,44.89886],"generated_at":"2026-09-28T18:52:57Z","basis":"vsec","breaks":[58,64,70],"thermal":{"Cold":{"color":"#0f6e56","dark":"#3f9b7f"},"Cold-transitional":{"color":"#3d7c9c","dark":"#6aa6c4"},"Cool":{"color":"#c98a3b","dark":"#d9a256"},"Warm":{"color":"#a94b32","dark":"#c46a4f"},"Unknown":{"color":"#9a9384","dark":"#7c766a"}},"sites":[{"site_no":"04123500","name":"Manistee River near Grayling","short":"Manistee River near Grayling","lat":44.6931,"lon":-84.8471,"rm":null,"july_mean_f":61.92,"live":{"gage_ft":0.94,"at_gage_ft":"2026-09-28T18:00:00+00:00","at":"2026-09-28T18:00:00+00:00","provisional":true,"cfs":205.0,"at_cfs":"2026-09-28T18:00:00+00:00","temp_c":11.5,"at_temp_c":"2026-09-28T18:00:00+00:00","temp_f":52.7,"thermal_class":"Cold"}}],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_class":"Unknown"},"geometry":{"type":"MultiLineString","coordinates":[[[-84.83577,44.898859999999985],[-84.83499,44.89795999999997]],[[-84.83224,44.88568999999995],[-84.83248,44.885850000000005]],[[-84.82796,44.893539999999966],[-84.82805,44.893050000000045]],[[-84.82794,44.892409999999984],[-84.82837,44.88974999999999]],[[-84.83308,44.881370000000004],[-84.83373,44.880740000000024],[-84.83475,44.878539999999994],[-84.83464,44.876830000000076],[-84.83371000000001,44.87644999999996],[-84.83323,44.874560000000045],[-84.83369,44.87354000000001],[-84.83439,44.87328999999997],[-84.83435,44.87262]],[[-84.82956,44.86454000000001],[-84.8297,44.86354999999999]],[[-84.82945,44.865270000000024],[-84.82956,44.86454000000001]],[[-84.83299,44.89620999999998],[-84.83153,44.895339999999955],[-84.83143,44.89497999999997]],[[-84.83411,44.89688999999998],[-84.83299,44.89620999999998]],[[-84.82998,44.88642000000003],[-84.83032,44.88642000000003]],[[-84.83143,44.89497999999997],[-84.83113,44.894610000000014],[-84.83137,44.89426999999996],[-84.82928,44.89383000000004],[-84.82861,44.893950000000004],[-84.82809,44.89445000000003],[-84.82712,44.89444000000001],[-84.82796,44.893539999999966]],[[-84.83283,44.88204000000003],[-84.83308,44.881370000000004]],[[-84.82805,44.893050000000045],[-84.82794,44.892409999999984]],[[-84.82837,44.88974999999999],[-84.8289,44.889150000000015]]]}},{"type":"Feature","properties":{"july_class":"Cold"},"geometry":{"type":"MultiLineString","coordinates":[[[-84.83499,44.89795999999997],[-84.83464,44.89740000000004]],[[-84.83464,44.89740000000004],[-84.83411,44.89688999999998]],[[-84.8289,44.889150000000015],[-84.82914,44.887020000000035],[-84.82998,44.88642000000003]],[[-84.83032,44.88642000000003],[-84.83087,44.886440000000015],[-84.83185,44.88566999999996],[-84.83224,44.88568999999995]],[[-84.83248,44.885850000000005],[-84.83382,44.88508],[-84.83403,44.884250000000016],[-84.83283,44.88204000000003]],[[-84.83435,44.87262],[-84.8327,44.87117000000002],[-84.8327,44.87052000000001],[-84.83338,44.870339999999956]],[[-84.83338,44.870339999999956],[-84.83369,44.86987000000006],[-84.83249000000002,44.868709999999986],[-84.83155,44.86852000000002],[-84.83039,44.869290000000014],[-84.82979,44.86900999999998],[-84.82904,44.86768000000005]],[[-84.82904,44.86768000000005],[-84.82945,44.865270000000024]],[[-84.8297,44.86354999999999],[-84.82979,44.86338999999998]]]}}]},"land":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"name":"Mackinaw State Forest - Gaylord Unit","owner":"Michigan Department of Natural Resources"},"geometry":{"type":"MultiPolygon","coordinates":[[[[-84.812253,44.858015000000044],[-84.822388,44.857976999999984],[-84.823135,44.872365999999985],[-84.813008,44.87236700000004],[-84.812253,44.858015000000044]]],[[[-84.833558,44.89045200000002],[-84.833506,44.883247000000026],[-84.838575,44.88327500000001],[-84.838542,44.879695],[-84.828364,44.879573],[-84.827895,44.86517699999997],[-84.832982,44.865198000000056],[-84.832613,44.857984000000016],[-84.89579,44.85850814037008],[-84.89579,44.90187034848904],[-84.85844900000001,44.90137100000003],[-84.858395,44.91587299999998],[-84.863575,44.915908],[-84.863683,44.92309799999996],[-84.868803,44.923118],[-84.86885,44.93028699999998],[-84.848626,44.93031799999996],[-84.848814,44.93393600000002],[-84.844478,44.93394699999995],[-84.844426,44.930166999999976],[-84.8392,44.93023800000002],[-84.838799,44.91226699999996],[-84.84811,44.91224499999998],[-84.848206,44.90501299999996],[-84.838707,44.90498500000004],[-84.838745,44.89050199999995],[-84.833558,44.89045200000002]],[[-84.847891,44.882768],[-84.843611,44.87985700000003],[-84.847871,44.883206000000015],[-84.847891,44.882768]]],[[[-84.89579,44.912772836273525],[-84.89579,44.91634228328672],[-84.893837,44.91631300000001],[-84.89370900000002,44.912731999999956],[-84.89579,44.912772836273525]]]]}}]}}