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Name & Description: St. Marys River, MI- Section Included: Entire length of St. Marys River from Lake Superior to Lake Huron, including American ports of Sault Ste. Marie, Raber, Lime Island, Drummond Island, and Detour, Michigan. Canals included:Gros Cap Reefs, Project Depth 30.0, Controlling Depth 30.0; Point Iroquois Shoal Channel, Project Depth 30.00, Controlling Depth 29.4; Point Iroquois Anchorage areas, Project Depth 29.0, Controlling Depth 21.0;Birch Point Course, Project Depth 28.0-30.0, Controlling Dept h 30.0; Brush Point Course, Project Depth 28.0, Controlling Depth 30.0; Point Louise Channel Project Depth 28.0, Controlling Depth 28.0; Vidal Shoals Channel Locks and Canal (see report for St. Marys Fall Canal) Project Depth 28.0,Controlling Depth 28.0; Bayfield Channel Course 1 28.0,Controlling Depth 28.0; Anchorage and maneuver area angle courses 1 and 2 28.5, Controlling Depth 28.5; Little Rapids Courses 2 and 3 27.0, Controlling Depth 27.0; Lake Nicolet Channel 29.0, Controlling Depth 29. 0; Lake Nicolet Anchorage 28.0, Controlling Depth 28.0; Middle Neebish Channel 27.0-28.0, Controlling Depth 27.0; West Nebish Channel 27.5-28.5, Controlling Depth 27.5; Lake Munuscong Channel 28.0,Controlling Depth 28.0; Lime Island Channel 29.0, Controlling Depth 29.0; Detour Passage 30.0,Controlling Depth 29.0; Pipe Island Course 29.0,Controlling Depth 29.0; Watson Reef Course 30.0,Controlling Depth 30.0; Crab Island 30.0, Controlling Depth 30.0; 
Time: CY2009
Traffic Type: Foreign
Measure: Trips (#)
  All Vessel Types Self-Propelled Dry Cargo Self-Propelled Tanker Self-Propelled Towboat Non-Self Propelled Dry Cargo Non-Self Propelled Tanker Liquid barge
  All Traffic Directions Upbound Downbound All Traffic Directions Upbound Downbound All Traffic Directions Upbound Downbound All Traffic Directions Upbound Downbound All Traffic Directions Upbound Downbound All Traffic Directions Upbound Downbound
All Drafts 1,594 890 704 1,277 690 587 1 1 0 167 103 64 106 72 34 43 24 19
    0-5 ft. 9 7 2 0 0 0 0 0 0 1 0 1 1 0 1 7 7 0
    6-9 ft. 3 3 0 0 0 0 0 0 0 0 0 0 1 1 0 2 2 0
    10-12 ft. 61 36 25 15 12 3 0 0 0 39 19 20 5 4 1 2 1 1
    13-14 ft. 35 18 17 16 10 6 0 0 0 9 5 4 4 2 2 6 1 5
    15-17 ft. 133 96 37 42 36 6 0 0 0 41 22 19 32 26 6 18 12 6
    18-20 ft. 272 206 66 177 141 36 0 0 0 61 48 13 30 17 13 4 0 4
    21-23 ft. 478 351 127 443 326 117 0 0 0 16 9 7 16 15 1 3 1 2
    24-26 ft. 311 165 146 300 159 141 0 0 0 0 0 0 11 6 5 0 0 0
    27-29 ft. 292 8 284 284 6 278 1 1 0 0 0 0 6 1 5 1 0 1
    30-32 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    33-35 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    36-38 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    39-40 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    41 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    42 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    43 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    44 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    45 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    46 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    47 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    48 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    49 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    50 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    51 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    52 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    53 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    54 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    55 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    56 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    57 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    58 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    59 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    60 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
    >60 ft. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0