NOAA S-57 chart cell

Northwest Hawaiian Islands

US5HI5FD

Usage band
Harbor · code 5
Current edition
1.0
Features
513
S-57 layers
16
Published
Jun 25, 2025
Manifest updated
Jun 22, 2026, 3:13 PM UTC

Coverage

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North
23.77500° N
South
23.70000° N
West
166.20000° W
East
166.12500° W
Center
23.73750° N, 166.16250° W
Bounds area
19 sq nm
Feature density
27.6373 / sq nm

Chart Statistics

16 largest layers shown

Average features per layer
32.1
Smallest layer
1
Largest layer
161
Area sq km
64
Features per sq km
8.05774
  1. DEPCNT Depth contour 161
  2. DEPARE Depth area 155
  3. UWTROC Underwater rock 90
  4. SBDARE Seabed area 71
  5. OBSTRN Obstruction 12
  6. RESARE 5
  7. SOUNDG Sounding 5
  8. CTNARE Caution area 4
  9. COALNE Coastline 2
  10. LNDARE Land area 2
  11. M_COVR Coverage 1
  12. M_NPUB 1
  13. M_NSYS 1
  14. M_QUAL Data quality 1
  15. MAGVAR Magnetic variation 1
  16. SEAARE Sea area 1

Nearby Chart Cells

Harbor 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 Jun 25, 2025 metadata.json