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Port of Three Oaks

USOI7🇺🇸USA

Port Location

About Port of Three Oaks

Three Oaks is a small port located in Michigan, USA. It serves as a local harbor.

Current Conditions

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Classification

Type
Port

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
USOI7
Country
🇺🇸USA
Time Zone
UTC-5

Region

Subdivision
US-MI
Latitude
41.7833°
Longitude
-86.6000°
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Frequently Asked Questions

How do I navigate the approach to the Port of Three Oaks?+
The approach to Three Oaks is supported by 5 navigation aids within 50 nautical miles. The nearest is Michigan City Lighthouse at 14.2 NM to the WSW. Other aids include Michigan City East Pierhead (14.3 NM WSW), LaPorte County (Michigan City) Lighthouses (14.4 NM WSW), Michigan City Breakwater (14.4 NM WSW), St. Joseph North Pierhead Inner (20.5 NM NNE). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Three Oaks on?+
The Port of Three Oaks 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 Three Oaks?+
You can track vessels near Three Oaks (USOI7) 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 USOI7 on the live map.
What are the operating hours and time zone for the Port of Three Oaks?+
The Port of Three Oaks operates in the UTC-5 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.