{"name":"Soper Creek","slug":"soper-creek","river_id":null,"bbox":[-85.6987,44.40538,-85.55665,44.46383],"generated_at":"2026-09-28T18:52:58Z","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":"04124000","name":"Manistee River near Sherman","short":"Manistee River near Sherman","lat":44.4364,"lon":-85.6987,"rm":null,"july_mean_f":67.11,"live":{"gage_ft":11.78,"at_gage_ft":"2026-09-28T18:30:00+00:00","at":"2026-09-28T18:30:00+00:00","provisional":true,"temp_c":12.9,"at_temp_c":"2026-09-28T18:15:00+00:00","cfs":926.0,"at_cfs":"2026-09-28T18:30:00+00:00","temp_f":55.2,"thermal_class":"Cold"}}],"river":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"july_class":"Unknown"},"geometry":{"type":"MultiLineString","coordinates":[[[-85.55805,44.423189999999984],[-85.558,44.42458000000001],[-85.55866,44.42524999999998],[-85.55821,44.42667000000004],[-85.55852000000002,44.42735],[-85.55836,44.427810000000015],[-85.55665,44.42903000000001],[-85.55814,44.43092000000006],[-85.55792,44.431990000000006],[-85.5588,44.432560000000024],[-85.55895,44.43341000000002],[-85.56045,44.43499],[-85.56108,44.43520999999999],[-85.56174,44.43633999999993],[-85.56269,44.43692999999997],[-85.56656,44.43874000000001],[-85.56733,44.43876000000002],[-85.56884,44.440029999999986],[-85.56962,44.44001999999998],[-85.57011,44.440579999999976],[-85.56988,44.441],[-85.57024,44.441660000000006],[-85.572,44.44246999999994],[-85.57229,44.44322999999993],[-85.57358,44.44371],[-85.57428,44.44585999999998],[-85.57522,44.4457],[-85.57579,44.44634999999998],[-85.57659,44.44639999999997],[-85.57653,44.4469],[-85.5774,44.44687],[-85.57832,44.44745000000002],[-85.57822,44.44800999999998],[-85.5787,44.44855],[-85.58009,44.448659999999954],[-85.58135,44.44932999999999],[-85.58226000000002,44.45062000000001],[-85.58199,44.453340000000004],[-85.58242,44.45489],[-85.58395,44.45552999999998],[-85.58352,44.45658000000001],[-85.58435,44.45755],[-85.5857,44.45816000000005],[-85.58604,44.45899000000005],[-85.5871,44.45964000000008],[-85.58826,44.46097999999998],[-85.58796,44.46370000000001]],[[-85.55792,44.422289999999954],[-85.55831,44.422769999999986],[-85.55805,44.423189999999984]],[[-85.56528000000002,44.40538000000002],[-85.56545,44.406640000000046],[-85.56449,44.408549999999984],[-85.56439,44.410010000000014],[-85.56607,44.414159999999995],[-85.56117,44.41787],[-85.56013,44.420229999999975],[-85.55792,44.422289999999954]]]}},{"type":"Feature","properties":{"july_class":"Cold"},"geometry":{"type":"LineString","coordinates":[[-85.58796,44.46370000000001],[-85.58804,44.46382999999997]]}}]},"land":{"type":"FeatureCollection","features":[{"type":"Feature","properties":{"name":"CADILLAC MANAGEMENT UNIT","owner":"Michigan DNR"},"geometry":{"type":"MultiPolygon","coordinates":[[[[-85.49665000000002,44.49719336386135],[-85.496785,44.51214399999997],[-85.49665000000002,44.512144515125016],[-85.49665000000002,44.49719336386135]]],[[[-85.64756,44.45359299999998],[-85.64833,44.45359528803487],[-85.64833,44.489608280760216],[-85.646897,44.48960799999993],[-85.646951,44.485969000000004],[-85.641822,44.48598],[-85.641849,44.482465],[-85.636695,44.482377000000064],[-85.636741,44.478792000000006],[-85.631675,44.478689],[-85.631703,44.476899999999986],[-85.63676400000001,44.47699900000002],[-85.636786,44.475205999999964],[-85.626676,44.47501700000002],[-85.62681,44.467871000000024],[-85.62177600000001,44.467793999999955],[-85.621429,44.485738000000005],[-85.611296,44.48571999999999],[-85.611345,44.48201400000002],[-85.596213,44.482245000000006],[-85.596108,44.489595999999935],[-85.611248,44.48942699999998],[-85.611151,44.49683999999996],[-85.623882,44.49680599999998],[-85.623912,44.49313700000004],[-85.626467,44.49315399999998],[-85.626168,44.50697200000002],[-85.621078,44.50534499999997],[-85.62616,44.50726900000001],[-85.626024,44.51230200000001],[-85.567,44.51216900000005],[-85.567627,44.49321299999998],[-85.557511,44.493106999999995],[-85.556514,44.49675599999999],[-85.552344,44.49677600000001],[-85.552478,44.493145000000034],[-85.547444,44.49318199999998],[-85.547325,44.49670900000002],[-85.517115,44.49702099999993],[-85.517152,44.49529600000003],[-85.519492,44.494028000000014],[-85.521125,44.495733],[-85.52231,44.49497900000005],[-85.52233,44.48973199999996],[-85.517271,44.48975700000004],[-85.517323,44.48613300000002],[-85.512509,44.48614800000005],[-85.507534,44.486190999999984],[-85.507413,44.48982899999999],[-85.497465,44.48991499999996],[-85.49665000000002,44.493555405545976],[-85.49665000000002,44.4717152428289],[-85.498057,44.47170300000002],[-85.497823,44.47899399999996],[-85.50776,44.478918999999976],[-85.507656,44.48251800000001],[-85.527635,44.48247600000002],[-85.527755,44.478839000000015],[-85.517696,44.47884400000001],[-85.51788000000002,44.471600000000024],[-85.507968,44.471652000000006],[-85.508196,44.464389],[-85.498308,44.46443700000004],[-85.498442,44.460817],[-85.49665000000002,44.46083010287396],[-85.49665000000002,44.457206379166664],[-85.498577,44.45719599999995],[-85.498711,44.45356599999999],[-85.503639,44.453499999999984],[-85.503381,44.460788],[-85.508319,44.46075900000002],[-85.50856500000002,44.45347499999999],[-85.518417,44.45342400000003],[-85.51866600000001,44.446273],[-85.523654,44.44627600000003],[-85.523862,44.43911499999997],[-85.528891,44.43910700000001],[-85.529125,44.43187500000003],[-85.52412600000001,44.43188099999997],[-85.524259,44.42826400000005],[-85.534226,44.42825499999998],[-85.534124,44.43186900000002],[-85.539123,44.43186299999995],[-85.55424,44.43179800000005],[-85.554285,44.428213],[-85.559309,44.42820000000001],[-85.559218,44.43892900000003],[-85.569325,44.43904399999996],[-85.569355,44.43545699999998],[-85.578837,44.43555400000003],[-85.578869,44.43015799999996],[-85.583893,44.43010800000002],[-85.583903,44.428307000000004],[-85.593949,44.42820099999999],[-85.593967,44.42459199999999],[-85.598988,44.42453400000003],[-85.598924,44.438988999999964],[-85.618842,44.439157999999985],[-85.618968,44.431854],[-85.62394,44.43180800000003],[-85.623985,44.42816399999997],[-85.628941,44.428126999999996],[-85.628885,44.43539599999999],[-85.638938,44.43528499999994],[-85.63891,44.434043999999965],[-85.639535,44.43528399999999],[-85.64375,44.43527700000003],[-85.643781,44.43165199999998],[-85.64833,44.43163721251523],[-85.648065,44.44619999999999],[-85.646956,44.44619799999997],[-85.647992,44.44726000000001],[-85.64756,44.45359299999998]],[[-85.569325,44.43904399999996],[-85.569164,44.442641000000016],[-85.578564,44.442758999999995],[-85.578815,44.43915100000003],[-85.569325,44.43904399999996]],[[-85.64756,44.45359299999998],[-85.642515,44.453524999999985],[-85.642074,44.45574000000002],[-85.640063,44.45578600000001],[-85.639905,44.45431800000001],[-85.638601,44.453899],[-85.639566,44.45159199999996],[-85.638677,44.44982099999999],[-85.637738,44.44896700000005],[-85.636955,44.44899299999997],[-85.636348,44.449338000000026],[-85.63786,44.449241000000065],[-85.638867,44.450908000000034],[-85.638225,44.45391600000005],[-85.640045,44.456157000000005],[-85.641965,44.456074000000015],[-85.644462,44.45385200000002],[-85.647512,44.45477500000001],[-85.64756,44.45359299999998]],[[-85.517972,44.46797799999999],[-85.517193,44.46740700000004],[-85.517175,44.46797799999999],[-85.517972,44.46797799999999]],[[-85.518731,44.46797400000001],[-85.517831,44.468562],[-85.518716,44.468561000000015],[-85.518731,44.46797400000001]],[[-85.553711,44.44973199999996],[-85.548686,44.449782000000006],[-85.548554,44.453373000000006],[-85.553565,44.45331899999999],[-85.553711,44.44973199999996]],[[-85.548686,44.449782000000006],[-85.549084,44.43901100000006],[-85.544016,44.43905099999995],[-85.54366100000001,44.44983300000001],[-85.548686,44.449782000000006]],[[-85.54366100000001,44.44983300000001],[-85.538636,44.44988300000002],[-85.538464,44.45707899999998],[-85.533424,44.45707499999995],[-85.533371,44.459522],[-85.528324,44.45952799999999],[-85.528295,44.46069000000004],[-85.533345,44.46068400000002],[-85.53326700000001,44.46429199999998],[-85.53832800000002,44.46427599999998],[-85.538396,44.46067800000001],[-85.543409,44.46062299999998],[-85.54366100000001,44.44983300000001]],[[-85.528295,44.46069000000004],[-85.523245,44.46069499999999],[-85.523044,44.46795199999995],[-85.523629,44.464322000000024],[-85.525828,44.46431599999998],[-85.525728,44.46793900000001],[-85.528116,44.467927000000024],[-85.528295,44.46069000000004]],[[-85.523044,44.46795199999995],[-85.52178,44.46795899999999],[-85.521759,44.46868299999999],[-85.523023,44.46867700000001],[-85.523044,44.46795199999995]],[[-85.52232,44.495434],[-85.52438,44.49541600000001],[-85.524388,44.49499099999999],[-85.522976,44.494139999999994],[-85.52232,44.495434]],[[-85.527357,44.492731999999975],[-85.526065,44.493327999999984],[-85.527354,44.493318],[-85.527357,44.492731999999975]],[[-85.533054,44.47154599999998],[-85.543141,44.47146599999998],[-85.543276,44.467819],[-85.533188,44.46790099999997],[-85.533054,44.47154599999998]],[[-85.538845,44.44268799999999],[-85.538949,44.43909099999998],[-85.53392,44.439099000000006],[-85.533816,44.44269100000003],[-85.538845,44.44268799999999]],[[-85.539992,44.48363699999998],[-85.537667,44.482485],[-85.537555,44.48662600000001],[-85.539207,44.48669500000001],[-85.539992,44.48363699999998]],[[-85.54805,44.47504599999997],[-85.54802,44.47595099999997],[-85.553067,44.475884000000036],[-85.553094,44.474978999999976],[-85.54805,44.47504599999997]],[[-85.553858,44.44614499999999],[-85.558897,44.44609700000003],[-85.559058,44.442513000000005],[-85.554004,44.442557],[-85.553858,44.44614499999999]],[[-85.558114,44.47581700000003],[-85.5628,44.47583999999996],[-85.55977300000002,44.475284999999985],[-85.560831,44.47397400000001],[-85.558162,44.47396099999996],[-85.558114,44.47581700000003]],[[-85.558513,44.45686099999998],[-85.5584,44.46328599999996],[-85.560928,44.46331799999997],[-85.560977,44.46048900000001],[-85.563505,44.460521],[-85.563567,44.45693399999996],[-85.558513,44.45686099999998]],[[-85.585789,44.49697499999998],[-85.585968,44.48959599999997],[-85.575828,44.48959399999995],[-85.575575,44.49700100000003],[-85.585789,44.49697499999998]],[[-85.575575,44.49700100000003],[-85.572539,44.496958999999976],[-85.572311,44.504199000000014],[-85.575415,44.50424099999996],[-85.575575,44.49700100000003]],[[-85.577601,44.464258],[-85.577741,44.45714000000004],[-85.573676,44.457081000000024],[-85.57355300000002,44.46421499999998],[-85.577601,44.464258]],[[-85.59062,44.504182],[-85.59569000000002,44.50417100000001],[-85.595745,44.50057999999995],[-85.600832,44.500541],[-85.600897,44.49691299999999],[-85.606102,44.496876000000015],[-85.606151,44.49317999999997],[-85.596055,44.49327199999997],[-85.596003,44.49694699999996],[-85.590741,44.496961999999975],[-85.59062,44.504182]],[[-85.626084,44.453606000000015],[-85.624766,44.452350000000024],[-85.622929,44.45261699999994],[-85.626084,44.453606000000015]],[[-85.629518,44.45482599999994],[-85.631017,44.45494700000002],[-85.630942,44.45353800000002],[-85.62923,44.45355999999998],[-85.629518,44.45482599999994]],[[-85.632599,44.453516999999984],[-85.633174,44.453509999999966],[-85.632629,44.45317499999999],[-85.632599,44.453516999999984]],[[-85.636436,44.44983799999993],[-85.636999,44.451336],[-85.634528,44.451344],[-85.63499,44.45348700000005],[-85.637469,44.45345600000002],[-85.637807,44.449818000000015],[-85.636436,44.44983799999993]],[[-85.637762,44.44618499999999],[-85.637976,44.447999],[-85.638145,44.44618000000002],[-85.637762,44.44618499999999]],[[-85.63854500000001,44.437124000000004],[-85.638296,44.44072799999999],[-85.638726,44.442541000000055],[-85.639958,44.43919399999996],[-85.641889,44.43962200000006],[-85.64288,44.438900999999994],[-85.638872,44.43890199999999],[-85.63854500000001,44.437124000000004]],[[-85.638918,44.437119999999986],[-85.639745,44.43705199999995],[-85.63891,44.436142999999994],[-85.638918,44.437119999999986]]],[[[-85.507413,44.48982899999999],[-85.517271,44.48975700000004],[-85.517163,44.494775],[-85.515684,44.49516700000004],[-85.515521,44.496887999999984],[-85.507173,44.497067],[-85.507413,44.48982899999999]]]]}}]}}