NOAA S-57 chart cell

Delaware Bay

US5DE1HF

Usage band
Harbor · code 5
Current edition
2.0
Features
83
S-57 layers
25
Published
Nov 20, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
39.07500° N
South
39.00000° N
West
75.22500° W
East
75.15000° W
Center
39.03750° N, 75.18750° W
Bounds area
16 sq nm
Feature density
5.2698 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
3.3
Smallest layer
1
Largest layer
18
Area sq km
54
Features per sq km
1.53643
  1. DEPARE Depth area 18
  2. DEPCNT Depth contour 16
  3. M_QUAL Data quality 6
  4. SBDARE Seabed area 6
  5. SOUNDG Sounding 5
  6. DRGARE 4
  7. SEAARE Sea area 4
  8. LIGHTS Light 3
  9. WRECKS Wreck 3
  10. BOYLAT Lateral buoy 2
  11. SNDWAV 2
  12. ACHARE Anchorage area 1
  13. BOYSPP Special purpose buoy 1
  14. BUISGL 1
  15. CTNARE Caution area 1
  16. FAIRWY Fairway 1
  17. FOGSIG 1
  18. LNDARE Land area 1
  19. LNDMRK 1
  20. M_COVR Coverage 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
2.0 Nov 20, 2025 metadata.json