Port of Green Bay (USGRB): Details, Transit Times & Shipping Routes
Port of Green Bay (UN/LOCODE USGRB) is a small river (natural) harbor located in United States, on the Lake Michigan. It sits at 44.5167° N, 88.0167° W. The port reports a channel depth of about 6.4 m, an anchorage depth near 7.9 m, cargo pier depths around 6.4 m. Shelter afforded is rated good. Cargo handling includes wharves, anchorage, solid bulk, liquid bulk, breakbulk facilities.
Port Specifications & Capabilities
Physical characteristics from the NGA World Port Index. Values of 0 in the source are shown as not reported.
Harbor Profile
- Harbor Type
- River (Natural)
- Harbor Size
- Small
- Shelter Afforded
- Good
- World Water Body
- Lake Michigan; Great Lakes
- Region
- US Lake Michigan
Services & Restrictions
Route Calculator & Transit Estimator
Great-circle distance — actual sea routes vary with canals, traffic lanes & weather.
nautical miles (direct)
@ 14 knots
B2B Freight Quote — Port of Green Bay
Compare competitive ocean and inland freight rates to and from Green Bay (USGRB) via trusted logistics partners.
Nearby Ports & Connections
Nearest Ports to Green Bay
Frequently Asked Questions about Port of Green Bay
Where is Port of Green Bay located?
Port of Green Bay is a seaport located in United States, on the Lake Michigan. Its coordinates are 44.5167° N, 88.0167° W.
What is the UN/LOCODE for Port of Green Bay?
The UN/LOCODE for Port of Green Bay is USGRB — country code US, location code GRB.
How deep is Port of Green Bay?
Per the NGA World Port Index, Port of Green Bay has a channel depth of about 6.4 m, an anchorage depth of about 7.9 m, cargo pier depths of about 6.4 m.
What is the largest vessel that can call at Port of Green Bay?
Port of Green Bay reports a maximum beam of 23.8 m for vessels calling at the port.
Does Port of Green Bay require a pilot?
Yes — pilotage is compulsory at Port of Green Bay.
What type of harbor is Port of Green Bay?
Port of Green Bay is classified as a river (natural) harbor, of small size, offering good shelter.
What cargo facilities does Port of Green Bay have?
Port of Green Bay is recorded as offering wharves, anchorage, solid bulk, liquid bulk, breakbulk, oil terminal facilities.
About this data
Specifications for Port of Green Bay are derived from the U.S. National Geospatial-Intelligence Agency (NGA) World Port Index (Pub 150, WPI #4940), a public-domain U.S. Government dataset. View the relevant Sailing Directions →