- Nantong, China
Chiwan
Port Identity
UN/LOCODE
CNCWN
Alternate name
Mawan
Harbour
Harbour size
Very Small
Depth & Limits
Tidal range (m)
2.0
Anchorage depth (m)
3.4
m
Channel depth (m)
9.4
m
Cargo pier depth (m)
3.4
m
Data source
NGA World Port Index (Pub 150), 27th Ed. (2019) baseline, downloaded Mar 2026
WPI number
57818
Services & Supplies
Pilotage available
Yes
Pilotage compulsory
Yes
Tugs available
Yes
Fresh water
Yes
Fuel oil
Yes
Diesel
Yes
Dry dock
Unknown
Medical facilities
Unknown
Repairs
Limited
Location
Chiwan, China
Address
Chiwan, China
Region
China
Country
China
Water body
Gulf of Tonkin; South China Sea; North Pacific Ocean
Port Notes
UN/LOCODE: CNCWNRegion: ChinaWater body: Gulf of Tonkin; South China Sea; North Pacific OceanCountry: China (CN)Also known as: Mawan
Description
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