NOAA S-57 chart cell

Freeport Harbor - Outer Bar Channel - Jetty Channel To Brazosport & Intracoastal Waterway

US5FPOCB

Usage band
Harbor · code 5
Current edition
15.6
Features
719
S-57 layers
52
Published
Jun 2, 2026
Manifest updated
Jun 22, 2026, 2:51 PM UTC

Coverage

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North
28.95000° N
South
28.87500° N
West
95.32500° W
East
95.25000° W
Center
28.91250° N, 95.28750° W
Bounds area
18 sq nm
Feature density
40.5071 / sq nm

Chart Statistics

20 largest layers shown

Average features per layer
13.8
Smallest layer
1
Largest layer
173
Area sq km
61
Features per sq km
11.80998
  1. SLCONS Shoreline construction 173
  2. DEPARE Depth area 68
  3. DEPCNT Depth contour 58
  4. MORFAC 53
  5. LNDARE Land area 42
  6. COALNE Coastline 41
  7. M_QUAL Data quality 35
  8. DRGARE 34
  9. LIGHTS Light 23
  10. OBSTRN Obstruction 20
  11. DYKCON 17
  12. PILPNT 17
  13. DAYMAR 13
  14. PIPSOL 11
  15. SOUNDG Sounding 10
  16. BCNLAT Lateral beacon 9
  17. LNDRGN Land region 9
  18. BCNSPP Special purpose beacon 8
  19. BERTHS 8
  20. FAIRWY Fairway 7

Nearby Chart Cells

Harbor usage band

  1. Gulf of America - FREEPORT HARBOR CHANNEL US5FPOCC - about 4 nm away
  2. Freeport, TX - Intracoastal Waterway To Brazos River US5FPOCA - about 4 nm away
  3. INTRACOASTAL WATERWAY DRUM BAY TO SURFSIDE US5FPODB - about 5 nm away
  4. Gulf of America - 6NM S OF FREEPORT HARBOR ENTRANCE US5FPOBB - about 5 nm away
  5. FREEPORT HARBOR - BARGE CANAL - BRAZOS RIVER US5FPODA - about 6 nm away
  6. Gulf of America - 8NM SE OF FREEPORT HARBOR ENTRANCE US5FPOBC - 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
15.6 Jun 2, 2026 metadata.json