NOAA S-57 chart cell

Gulf Intracoastal Waterway - Apalachicola Bay and Entrance to Two Mile

US5FL2EJ

Usage band
Harbor · code 5
Current edition
3.1
Features
115
S-57 layers
25
Published
May 13, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
29.70000° N
South
29.62500° N
West
85.05000° W
East
84.97500° W
Center
29.66250° N, 85.01250° W
Bounds area
18 sq nm
Feature density
6.5266 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
4.6
Smallest layer
1
Largest layer
24
Area sq km
60
Features per sq km
1.90286
  1. SBDARE Seabed area 24
  2. DEPARE Depth area 23
  3. DEPCNT Depth contour 21
  4. M_QUAL Data quality 8
  5. DMPGRD 4
  6. SOUNDG Sounding 4
  7. UNSARE 4
  8. WRECKS Wreck 3
  9. BCNSPP Special purpose beacon 2
  10. BOYLAT Lateral buoy 2
  11. DAYMAR 2
  12. DRGARE 2
  13. FAIRWY Fairway 2
  14. MAGVAR Magnetic variation 2
  15. SEAARE Sea area 2
  16. CBLARE 1
  17. CTNARE Caution area 1
  18. LIGHTS Light 1
  19. M_COVR Coverage 1
  20. M_NPUB 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
3.1 May 13, 2026 metadata.json