NOAA S-57 chart cell

Lake Saint Clair - Harsens Island to Seaway Island, MI - ON

US5DETKK

Usage band
Harbor · code 5
Current edition
1.4
Features
2,216
S-57 layers
48
Published
May 13, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
42.60000° N
South
42.52500° N
West
82.65000° W
East
82.57500° W
Center
42.56250° N, 82.61250° W
Bounds area
15 sq nm
Feature density
148.3754 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
46.2
Smallest layer
1
Largest layer
563
Area sq km
51
Features per sq km
43.25933
  1. SLCONS Shoreline construction 563
  2. COALNE Coastline 327
  3. LNDRGN Land region 215
  4. LNDARE Land area 178
  5. BUISGL 135
  6. DEPCNT Depth contour 121
  7. DEPARE Depth area 116
  8. BRIDGE 100
  9. OBSTRN Obstruction 99
  10. CBLOHD 67
  11. WEDKLP 56
  12. SEAARE Sea area 41
  13. M_QUAL Data quality 39
  14. PILPNT 33
  15. LIGHTS Light 21
  16. BOYLAT Lateral buoy 16
  17. BCNLAT Lateral beacon 9
  18. LAKARE 7
  19. WRECKS Wreck 6
  20. BCNSPP Special purpose beacon 5

Nearby Chart Cells

Harbor usage band

  1. Lake Saint Clair - Goose Bay to Big Muscamoot Bay, MI US5DETKJ - about 3 nm away
  2. Saint Clair River - Chematogan Channel, On – Canada US5DETKL - about 3 nm away
  3. Anchor Bay - Dickinson Island, MI US5DETLK - about 5 nm away
  4. Anchor Bay - Baltimore Channel to Chenal A Bout Rond Channel, MI US5DETLJ - about 6 nm away
  5. Saint Clair River - Roberts Landing to Harsens Island, MI US5DETLL - about 6 nm away
  6. Lake Saint Clair - Saint Clair Flats Canal to Saint Clair River Cut Off Channel, MI - ON US5DETJJ - about 6 nm away

Current Edition Files

The NOAA ZIP archive is the upstream source for this chart cell; the other files are Open Ships generated derivatives for web and GIS use.

Editions

Edition Published Metadata
1.4 May 13, 2026 metadata.json