NOAA S-57 chart cell

Westhaven Cove, WA

US5GHCCE

Usage band
Harbor · code 5
Current edition
1.0
Features
979
S-57 layers
45
Published
Apr 23, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
46.95000° N
South
46.87500° N
West
124.12500° W
East
124.05000° W
Center
46.91250° N, 124.08750° W
Bounds area
14 sq nm
Feature density
70.6769 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
21.8
Smallest layer
1
Largest layer
430
Area sq km
48
Features per sq km
20.60609
  1. SLCONS Shoreline construction 430
  2. DEPCNT Depth contour 158
  3. DEPARE Depth area 115
  4. LNDARE Land area 27
  5. SOUNDG Sounding 25
  6. LIGHTS Light 22
  7. COALNE Coastline 20
  8. PILPNT 18
  9. DAYMAR 17
  10. M_QUAL Data quality 16
  11. BOYLAT Lateral buoy 12
  12. BCNLAT Lateral beacon 11
  13. PONTON 10
  14. BCNSPP Special purpose beacon 9
  15. LNDMRK 8
  16. DRGARE 7
  17. SBDARE Seabed area 7
  18. BUISGL 6
  19. OBSTRN Obstruction 6
  20. RIVERS River 6

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 Apr 23, 2026 metadata.json