NOAA S-57 chart cell

Saint Johns River

US5FL7TA

Usage band
Harbor · code 5
Current edition
2.0
Features
376
S-57 layers
32
Published
Apr 30, 2025
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
30.07500° N
South
30.00000° N
West
81.75000° W
East
81.67500° W
Center
30.03750° N, 81.71250° W
Bounds area
18 sq nm
Feature density
21.4195 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
11.8
Smallest layer
1
Largest layer
190
Area sq km
60
Features per sq km
6.24493
  1. SLCONS Shoreline construction 190
  2. COALNE Coastline 53
  3. LNDRGN Land region 22
  4. DEPARE Depth area 15
  5. PILPNT 13
  6. DEPCNT Depth contour 12
  7. SBDARE Seabed area 8
  8. RIVERS River 7
  9. WEDKLP 7
  10. BRIDGE 4
  11. BUAARE 4
  12. M_QUAL Data quality 4
  13. BCNLAT Lateral beacon 3
  14. CBLOHD 3
  15. DAYMAR 3
  16. LNDARE Land area 3
  17. OBSTRN Obstruction 3
  18. SEAARE Sea area 3
  19. CBLARE 2
  20. LIGHTS Light 2

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 Apr 30, 2025 metadata.json