NOAA S-57 chart cell

Choctawhatchee Bay to Pensacola Bay and Gulf of America

US3FL1GA

Usage band
Coastal · code 3
Current edition
1.1
Features
309
S-57 layers
38
Published
May 19, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
31.20000° N
South
30.00000° N
West
87.60000° W
East
86.40000° W
Center
30.60000° N, 87.00000° W
Bounds area
4,468 sq nm
Feature density
0.0692 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
8.1
Smallest layer
1
Largest layer
58
Area sq km
15,325
Features per sq km
0.02016
  1. OBSTRN Obstruction 58
  2. RIVERS River 27
  3. WRECKS Wreck 27
  4. DEPCNT Depth contour 26
  5. DEPARE Depth area 22
  6. COALNE Coastline 19
  7. SBDARE Seabed area 19
  8. BRIDGE 16
  9. SLCONS Shoreline construction 14
  10. LNDARE Land area 12
  11. BUAARE 7
  12. M_QUAL Data quality 6
  13. SEAARE Sea area 6
  14. CTNARE Caution area 5
  15. LIGHTS Light 5
  16. SILTNK 4
  17. BOYSPP Special purpose buoy 3
  18. FAIRWY Fairway 3
  19. LNDMRK 3
  20. SOUNDG Sounding 3

Nearby Chart Cells

Coastal 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
1.1 May 19, 2026 metadata.json