Seaport · United States
Port of Rockport (WPI 4480)
Rockport (WPI 4480) (United States) is a very small port listed in the NGA World Port Index (no. 4480). It lies on the Lake Huron.
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Port profile
- Country / territory
- United States
- World Port Index no.
- 4480
- Coordinates
- 45.20°N, 83.38°W
- Harbor size
- Very small
- Harbor type
- Open roadstead
- Shelter afforded
- Poor
- Waters
- Lake Huron; Great Lakes
- WPI region
- US Lake Huron
Depths and vessel limits
Values as reported in the World Port Index; where a field is not shown, no value is reported.
| Channel depth | 6.4 m |
|---|---|
| Anchorage depth | 9.4 m |
| Cargo pier depth | 6.4 m |
Facilities
- Wharves
Entrance restrictions
- Ice
- Other restrictions
- Overhead limits
Navigation and port entry
- Good holding ground
- Quarantine: pratique
- Quarantine: sanitation
Pilotage and tugs
- Pilotage compulsory
Only items reported as available in the World Port Index are listed.
Distance from Vietnam
Great-circle (straight-line) distances from Vietnam’s main port clusters. Actual sea routes are longer, as ships follow sea lanes around land.
| From | Great-circle distance |
|---|---|
| Cat Lai (Ho Chi Minh City) | 7,400 nm |
| Cai Mep – Thi Vai | 7,410 nm |
| Hai Phong | 6,800 nm |
Nearest major ports in our guides
Major container gateways and transshipment hubs closest to Rockport (WPI 4480), with full port guides:
Data source
Port characteristics on this page come from the NGA World Port Index (Pub. 150, U.S. National Geospatial-Intelligence Agency), as distributed in the seaport-data-js dataset. The index is a navigational reference and may not reflect recent construction, terminal changes or current operating limits. Always confirm details with the port authority, agent or carrier. Sailing directions: U.S. Coast Pilot 6 - Great Lakes and their connecting waterways.
Frequently asked questions about Rockport (WPI 4480)
Where is Port of Rockport (WPI 4480)?
Rockport (WPI 4480) (United States) lies on the Lake Huron, at about 45.20°N, 83.38°W.
How far is Rockport (WPI 4480) from Vietnam?
The great-circle distance is about 7,400 nautical miles from Ho Chi Minh City (Cat Lai) and about 6,800 nm from Hai Phong; sea routes are longer. Nearby major ports in our guides include Montreal, New York / New Jersey, Norfolk (Virginia).
Can Global Logistic Group arrange shipping to or from Rockport (WPI 4480)?
Yes. We arrange FCL and LCL ocean freight, customs clearance and inland transport for Rockport (WPI 4480) through our carrier contracts and agent network. Send us your cargo details for a quote.
Information on this page is general guidance compiled by Global Logistic Group from public sources. Port facilities, carrier networks, routings and transit times change frequently; always confirm current schedules, cut-offs and requirements with us or the carrier before booking.