NOAA S-57 chart cell
Gulf Intracoastal Waterway - The Narrows to Choctawhatchee Bay and Garnier Bayou
US5FL1IM
- Usage band
- Harbor · code 5
- Current edition
- 2.3
- Features
- 768
- S-57 layers
- 39
- Published
- Mar 9, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 30.45000° N
- South
- 30.37500° N
- West
- 86.62500° W
- East
- 86.55000° W
- Center
- 30.41250° N, 86.58750° W
- Bounds area
- 17 sq nm
- Feature density
- 43.9177 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 19.7
- Smallest layer
- 1
- Largest layer
- 287
- Area sq km
- 60
- Features per sq km
- 12.80434
- SLCONS Shoreline construction 287
- DEPCNT Depth contour 90
- DEPARE Depth area 89
- COALNE Coastline 57
- RETRFL 26
- OBSTRN Obstruction 23
- BOYLAT Lateral buoy 16
- DAYMAR 16
- BCNLAT Lateral beacon 15
- SEAARE Sea area 15
- M_QUAL Data quality 13
- BCNSPP Special purpose beacon 12
- BUISGL 12
- LIGHTS Light 9
- PILPNT 9
- LNDARE Land area 8
- SMCFAC 7
- SOUNDG Sounding 7
- BRIDGE 6
- WRECKS Wreck 6
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.
- Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US5FL1IM.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5FL1IM/2.3/US5FL1IM.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5FL1IM/2.3/US5FL1IM.001
- S-57 update 002 https://charts.openships.ai/noaa/s57/harbor/US5FL1IM/2.3/US5FL1IM.002
- S-57 update 003 https://charts.openships.ai/noaa/s57/harbor/US5FL1IM/2.3/US5FL1IM.003
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5FL1IM/2.3/US5FL1IM.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5FL1IM/2.3/US5FL1IM.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5FL1IM/2.3/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 2.3 | Mar 9, 2026 | metadata.json |