NOAA S-57 chart cell

North Pacific Ocean - Fort Bragg to North of Caspar Point, CA

US5CA5HI

Usage band
Harbor · code 5
Current edition
1.1
Features
1,691
S-57 layers
41
Published
Jun 17, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
39.45000° N
South
39.37500° N
West
123.82500° W
East
123.75000° W
Center
39.41250° N, 123.78750° W
Bounds area
16 sq nm
Feature density
107.9394 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
41.2
Smallest layer
1
Largest layer
519
Area sq km
54
Features per sq km
31.47009
  1. LNDARE Land area 519
  2. UWTROC Underwater rock 401
  3. SLCONS Shoreline construction 144
  4. DEPCNT Depth contour 118
  5. COALNE Coastline 117
  6. DEPARE Depth area 111
  7. BUISGL 102
  8. RIVERS River 30
  9. SBDARE Seabed area 22
  10. LIGHTS Light 18
  11. WEDKLP 11
  12. LNDELV 10
  13. M_QUAL Data quality 10
  14. SEAARE Sea area 9
  15. DAYMAR 7
  16. BCNLAT Lateral beacon 6
  17. BOYSPP Special purpose buoy 6
  18. OBSTRN Obstruction 6
  19. SOUNDG Sounding 5
  20. BRIDGE 4

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
1.1 Jun 17, 2026 metadata.json