NOAA S-57 chart cell
Pfeiffer Point to Cypress Point
US5CA51M
- Usage band
- Harbor · code 5
- Current edition
- 10.1
- Features
- 3,707
- S-57 layers
- 31
- Published
- May 20, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 36.59121° N
- South
- 36.20106° N
- West
- 122.03790° W
- East
- 121.73432° W
- Center
- 36.39613° N, 121.88611° W
- Bounds area
- 344 sq nm
- Feature density
- 10.7861 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 119.6
- Smallest layer
- 1
- Largest layer
- 1,463
- Area sq km
- 1,179
- Features per sq km
- 3.14471
- LNDARE Land area 1,463
- UWTROC Underwater rock 943
- COALNE Coastline 327
- SBDARE Seabed area 249
- WEDKLP 189
- DEPCNT Depth contour 188
- DEPARE Depth area 165
- LNDELV 44
- RIVERS River 26
- LNDRGN Land region 23
- BUISGL 20
- OBSTRN Obstruction 18
- LNDMRK 9
- SEAARE Sea area 6
- WATTUR 6
- C_ASSO 4
- BUAARE 3
- LIGHTS Light 3
- MAGVAR Magnetic variation 3
- ACHARE Anchorage area 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.
- Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US5CA51M.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/harbor/US5CA51M/10.1/US5CA51M.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/harbor/US5CA51M/10.1/US5CA51M.001
- GeoJSON https://charts.openships.ai/noaa/s57/harbor/US5CA51M/10.1/US5CA51M.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/harbor/US5CA51M/10.1/US5CA51M.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/harbor/US5CA51M/10.1/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 10.1 | May 20, 2026 | metadata.json |