NOAA S-57 chart cell

Okeechobee Waterway - Caloosahatchee River

US5FL3OM

Usage band
Harbor · code 5
Current edition
2.0
Features
146
S-57 layers
26
Published
Jan 27, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
26.70000° N
South
26.62500° N
West
81.97500° W
East
81.90000° W
Center
26.66250° N, 81.93750° W
Bounds area
18 sq nm
Feature density
8.0569 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
5.6
Smallest layer
1
Largest layer
28
Area sq km
62
Features per sq km
2.34901
  1. BCNLAT Lateral beacon 28
  2. DAYMAR 28
  3. COALNE Coastline 18
  4. OBSTRN Obstruction 13
  5. SLCONS Shoreline construction 10
  6. DEPARE Depth area 8
  7. BCNSPP Special purpose beacon 6
  8. M_QUAL Data quality 5
  9. RIVERS River 5
  10. DEPCNT Depth contour 4
  11. BRIDGE 2
  12. CBLOHD 2
  13. LNDARE Land area 2
  14. LNDMRK 2
  15. VEGATN 2
  16. CTNARE Caution area 1
  17. DMPGRD 1
  18. M_COVR Coverage 1
  19. M_NPUB 1
  20. M_NSYS 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 Jan 27, 2026 metadata.json