NOAA S-57 chart cell

Main Hawaiian Islands - Island of Kauai - Pa Ma Waa Bay, HI

US4HI1QE

Usage band
Approach · code 4
Current edition
1.0
Features
38
S-57 layers
16
Published
Aug 12, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
22.50000° N
South
22.20000° N
West
159.90000° W
East
159.60000° W
Center
22.35000° N, 159.75000° W
Bounds area
300 sq nm
Feature density
0.1266 / sq nm

Chart Statistics

16 largest layers shown

Average features per layer
2.4
Smallest layer
1
Largest layer
7
Area sq km
1,029
Features per sq km
0.03692
  1. DEPARE Depth area 7
  2. DEPCNT Depth contour 6
  3. SBDARE Seabed area 5
  4. SOUNDG Sounding 4
  5. COALNE Coastline 3
  6. M_QUAL Data quality 2
  7. MAGVAR Magnetic variation 2
  8. ADMARE 1
  9. CONZNE 1
  10. EXEZNE 1
  11. LNDARE Land area 1
  12. M_COVR Coverage 1
  13. M_NPUB 1
  14. M_NSYS 1
  15. SEAARE Sea area 1
  16. TESARE 1

Nearby Chart Cells

Approach usage band

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
1.0 Aug 12, 2025 metadata.json