NOAA S-57 chart cell

Gulf Intracoastal Waterway - Apalachicola Bay and Saint George

US5FL2EK

Usage band
Harbor · code 5
Current edition
2.1
Features
214
S-57 layers
32
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
84.97500° W
East
84.90000° W
Center
29.66250° N, 84.93750° W
Bounds area
18 sq nm
Feature density
12.1452 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
6.7
Smallest layer
1
Largest layer
23
Area sq km
60
Features per sq km
3.54097
  1. DEPARE Depth area 23
  2. SBDARE Seabed area 23
  3. RETRFL 22
  4. DEPCNT Depth contour 20
  5. LNDARE Land area 18
  6. BCNLAT Lateral beacon 13
  7. DAYMAR 13
  8. COALNE Coastline 11
  9. BOYLAT Lateral buoy 9
  10. SOUNDG Sounding 9
  11. LNDRGN Land region 7
  12. M_QUAL Data quality 7
  13. LIGHTS Light 6
  14. SEAARE Sea area 6
  15. MARCUL 3
  16. OBSTRN Obstruction 3
  17. DMPGRD 2
  18. DRGARE 2
  19. FAIRWY Fairway 2
  20. RIVERS River 2

Nearby Chart Cells

Harbor usage band

  1. Gulf Intracoastal Waterway - Apalachicola Bay and Entrance to Two Mile US5FL2EJ - about 4 nm away
  2. Gulf Intracoastal Waterway - Apalachicola Bay to Saint George Sound and Gulf of America US5FL2EL - about 4 nm away
  3. Apalachicola Bay to East Bay US5FL2FK - about 5 nm away
  4. Entrance to Saint George and Gulf of America US5FL2DK - about 5 nm away
  5. Apalachicola Bay to Saint George Sound US5FL2FL - about 6 nm away
  6. Gulf Intracoastal Waterway - Entrances to Apalachicola River and Two Mile US5FL2FJ - about 6 nm away

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
2.1 May 13, 2026 metadata.json