NOAA S-57 chart cell

Gulf Intracoastal Waterway - Roberts Bay to Little Sarasota Bay and Big Sarasota Pass

US5FL3WE

Usage band
Harbor · code 5
Current edition
2.0
Features
1,003
S-57 layers
44
Published
Jul 21, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
27.30000° N
South
27.22500° N
West
82.57500° W
East
82.50000° W
Center
27.26250° N, 82.53750° W
Bounds area
18 sq nm
Feature density
55.6452 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
22.8
Smallest layer
1
Largest layer
141
Area sq km
62
Features per sq km
16.22355
  1. SLCONS Shoreline construction 141
  2. DEPCNT Depth contour 140
  3. DEPARE Depth area 127
  4. COALNE Coastline 117
  5. LNDARE Land area 87
  6. DAYMAR 56
  7. BCNLAT Lateral beacon 55
  8. VEGATN 43
  9. RETRFL 34
  10. OBSTRN Obstruction 23
  11. BRIDGE 19
  12. M_QUAL Data quality 19
  13. CTNARE Caution area 11
  14. LAKARE 11
  15. LIGHTS Light 11
  16. PILPNT 9
  17. SEAARE Sea area 9
  18. CBLARE 8
  19. LNDRGN Land region 8
  20. SBDARE Seabed area 8

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 Jul 21, 2025 metadata.json