NOAA S-57 chart cell

Kuskokwim Bay

US3AK84M

Usage band
Coastal · code 3
Current edition
18.4
Features
1,860
S-57 layers
40
Published
May 12, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
60.19573° N
South
58.52079° N
West
163.09396° W
East
160.99916° W
Center
59.35826° N, 162.04656° W
Bounds area
6,446 sq nm
Feature density
0.2885 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
46.5
Smallest layer
1
Largest layer
373
Area sq km
22,110
Features per sq km
0.08413
  1. SBDARE Seabed area 373
  2. DEPCNT Depth contour 355
  3. DEPARE Depth area 279
  4. SLOGRD 195
  5. LNDELV 111
  6. COALNE Coastline 92
  7. M_QUAL Data quality 73
  8. RIVERS River 68
  9. LNDARE Land area 47
  10. UWTROC Underwater rock 42
  11. SOUNDG Sounding 22
  12. CTNARE Caution area 21
  13. LNDRGN Land region 21
  14. UNSARE 21
  15. SEAARE Sea area 18
  16. LAKARE 17
  17. SNDWAV 16
  18. BOYLAT Lateral buoy 15
  19. SLOTOP 14
  20. CBLSUB 9

Nearby Chart Cells

Coastal usage band

  1. Kuskokwim Bay, AK US3AK1HL - about 3 nm away
  2. Cape Newenham, AK US3AK1GL - about 70 nm away
  3. Nunivak Island and Etolin Strait, AK US3AK1HK - about 72 nm away
  4. Kuskokwim River, AK US3AK1IL - about 75 nm away
  5. Nunivak Island and Etolin Strait, AK US3AK1IK - about 103 nm away
  6. Nunivak Island and Etolin Strait, AK US3AK1HJ - about 145 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
18.4 May 12, 2026 metadata.json