NOAA S-57 chart cell

Monterey Bay - Santa Cruz Small Craft Harbor, CA

US5CA3GB

Usage band
Harbor · code 5
Current edition
1.2
Features
476
S-57 layers
40
Published
Apr 22, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
36.97500° N
South
36.90000° N
West
122.02500° W
East
121.95000° W
Center
36.93750° N, 121.98750° W
Bounds area
16 sq nm
Feature density
29.3691 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
11.9
Smallest layer
1
Largest layer
238
Area sq km
56
Features per sq km
8.56265
  1. SLCONS Shoreline construction 238
  2. DEPCNT Depth contour 41
  3. DEPARE Depth area 32
  4. SBDARE Seabed area 21
  5. COALNE Coastline 19
  6. WEDKLP 19
  7. BUISGL 14
  8. BUAARE 8
  9. DRGARE 6
  10. LAKARE 6
  11. BRIDGE 5
  12. SEAARE Sea area 5
  13. SOUNDG Sounding 5
  14. BOYLAT Lateral buoy 4
  15. LNDMRK 4
  16. RIVERS River 4
  17. UWTROC Underwater rock 4
  18. CTNARE Caution area 3
  19. FOGSIG 3
  20. LIGHTS Light 3

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
1.2 Apr 22, 2026 metadata.json