Chesapeake Bay - Tangier Sound

North

38.10000° N

South

37.80000° N

West

76.20000° W

East

75.90000° W

Center

37.95000° N, 76.05000° W

Bounds area

256 sq nm

Feature density

11.9491 / sq nm

Average features per layer

61.1

Smallest layer

1

Largest layer

741

Area sq km

877

Features per sq km

3.48381

1. DEPCNT Depth contour 741
2. DEPARE Depth area 653
3. COALNE Coastline 260
4. SBDARE Seabed area 254
5. LNDRGN Land region 232
6. LNDARE Land area 208
7. DAYMAR 79
8. BCNLAT Lateral beacon 61
9. SLCONS Shoreline construction 56
10. SEAARE Sea area 49
11. WEDKLP 45
12. LIGHTS Light 41
13. OBSTRN Obstruction 39
14. BUISGL 36
15. SOUNDG Sounding 31
16. WRECKS Wreck 28
17. BOYLAT Lateral buoy 27
18. BCNSPP Special purpose beacon 24
19. RIVERS River 21
20. M_QUAL Data quality 18

1. Chesapeake Bay Smith Point to Cove Point US4MD20M - about 12 nm away
2. Chesapeake Bay - Pocomoke Sound and Big Annemessex River US4MD1AF - about 14 nm away
3. Chesapeake Bay - Hacks Neck to Tangier Sound to Smith Point US4VA40M - about 18 nm away
4. Chesapeake Bay - Honga River, Fishing Bay and Nanticoke River US4MD1BE - about 18 nm away
5. Chesapeake Bay - Rappahannock Shoal Channel US4VA1DF - about 18 nm away
6. Manokin, Wicomico and Nanticoke Rivers US4MD1BF - about 23 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.

• Original NOAA ZIP archive https://www.charts.noaa.gov/ENCs/US4MD1AE.zip
• S-57 base cell https://charts.openships.ai/noaa/s57/approach/US4MD1AE/1.1/US4MD1AE.000
• S-57 update 001 https://charts.openships.ai/noaa/s57/approach/US4MD1AE/1.1/US4MD1AE.001
• GeoJSON https://charts.openships.ai/noaa/s57/approach/US4MD1AE/1.1/US4MD1AE.geojson
• GeoParquet https://charts.openships.ai/noaa/s57/approach/US4MD1AE/1.1/US4MD1AE.parquet
• Metadata JSON https://charts.openships.ai/noaa/s57/approach/US4MD1AE/1.1/metadata.json

Editions