NOAA S-57 chart cell
Grays Harbor to Quillayute River, WA
US3WA1DD
- Usage band
- Coastal · code 3
- Current edition
- 1.2
- Features
- 378
- S-57 layers
- 22
- Published
- Jun 12, 2026
- Manifest updated
- Jun 22, 2026, 2:51 PM UTC
Coverage
- North
- 48.00000° N
- South
- 46.80000° N
- West
- 126.00000° W
- East
- 124.80000° W
- Center
- 47.40000° N, 125.40000° W
- Bounds area
- 3,514 sq nm
- Feature density
- 0.1076 / sq nm
Chart Statistics
20 largest layers shown
- Average features per layer
- 17.2
- Smallest layer
- 1
- Largest layer
- 91
- Area sq km
- 12,051
- Features per sq km
- 0.03137
- DEPCNT Depth contour 91
- DEPARE Depth area 84
- SBDARE Seabed area 84
- M_QUAL Data quality 59
- SOUNDG Sounding 21
- MIPARE 5
- MAGVAR Magnetic variation 4
- OBSTRN Obstruction 4
- SEAARE Sea area 4
- BOYSPP Special purpose buoy 3
- CBLSUB 3
- LIGHTS Light 3
- WRECKS Wreck 3
- RESARE 2
- ADMARE 1
- CONZNE 1
- COSARE 1
- EXEZNE 1
- M_COVR Coverage 1
- M_NPUB 1
Nearby Chart Cells
Coastal 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/US3WA1DD.zip
- S-57 base cell https://charts.openships.ai/noaa/s57/coastal/US3WA1DD/1.2/US3WA1DD.000
- S-57 update 001 https://charts.openships.ai/noaa/s57/coastal/US3WA1DD/1.2/US3WA1DD.001
- S-57 update 002 https://charts.openships.ai/noaa/s57/coastal/US3WA1DD/1.2/US3WA1DD.002
- GeoJSON https://charts.openships.ai/noaa/s57/coastal/US3WA1DD/1.2/US3WA1DD.geojson
- GeoParquet https://charts.openships.ai/noaa/s57/coastal/US3WA1DD/1.2/US3WA1DD.parquet
- Metadata JSON https://charts.openships.ai/noaa/s57/coastal/US3WA1DD/1.2/metadata.json
Editions
| Edition | Published | Metadata |
|---|---|---|
| 1.2 | Jun 12, 2026 | metadata.json |