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Port of Granite City

USGZI🇺🇸USA

Port Location

About Port of Granite City

Granite City is a canal port located in Illinois, USA. It handles bulk cargo and is equipped with tugs. The port's facilities support large vessels.

Current Conditions

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Vessel Limits

Channel Depth
3ft
Elevation
133m

Operations & Services

Port of Entry
Unknown
Pilotage Compulsory
Unknown
Tug Assistance
Yes
Cranes
Fixed, Mobile, Floating
Drydock
Large
Repair Code
B

References & Identifiers

WPI No.
8890 →
GeoNames ID
4239718 →

Identification

UN/LOCODE
USGZI
Country
🇺🇸USA
Time Zone
UTC-6
Feature Type
CNL (Canal)

Classification

Type
Port
Harbor Type
River natural
Shelter
Excellent

Region

Subdivision
US-IL
Latitude
38.7167°
Longitude
-90.1167°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of Granite City?+
The approach to Granite City is supported by 2 navigation aids within 50 nautical miles. The nearest is Grafton Lighthouse at 21.3 NM to the NW. Other aids include Duck Club Marina (21.4 NM NW). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Granite City on?+
The Port of Granite City is situated on the North Pacific Ocean in US. The area falls within the temperate maritime climate zone, which can influence port operations and seasonal shipping patterns.
How do I track vessels arriving at or departing from the Port of Granite City?+
You can track vessels near Granite City (USGZI) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page or search for USGZI on the live map.
What are the operating hours and time zone for the Port of Granite City?+
The Port of Granite City operates in the UTC-6 time zone. Operating hours, VTS schedules, and pilot availability vary — vessel agents should confirm with the port authority in advance, especially for night arrivals or weekend operations.