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Port of Oswego

USOSW🇺🇸USA

Port Location

About Port of Oswego

Located on the southern shore of Lake Ontario in New York, this port serves as a vital Great Lakes transshipment point. It handles bulk cargo and is equipped with tugs and a drydock.

Background
The Port of Oswego is the main waterfront area of the City of Oswego in Oswego County, New York. Over the course of its history, the Port of Oswego has been the focus of military conflict and conquest, a site of record trade revenue, and a significant part in the History of American expansion and industrialism. Today the Port of Oswego is a shadow of its once-powerful self but still proves to be useful as trade continues in the central New York region.

Current Conditions

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Vessel Limits

Channel Depth
6ft
Elevation
94m

Operations & Services

Port of Entry
Yes
Pilotage Compulsory
Yes
Tug Assistance
Unknown
Cranes
Mobile
Drydock
U
Repair Code
C

References & Identifiers

WPI No.
3170 →
GeoNames ID
5130071 →
Wikidata
Q18619435 →
Wikipedia
Read on Wikipedia →

Identification

UN/LOCODE
USOSW
Country
🇺🇸USA
Time Zone
UTC-5
Feature Type
CNL (Canal)

Classification

Type
Port
Harbor Type
River natural
Shelter
Excellent

Region

Subdivision
US-NY
Area
Great Lakes
Sub-area
Lake Ontario
Latitude
43.4574°
Longitude
-76.5136°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of Oswego?+
The approach to Oswego is supported by 5 navigation aids within 50 nautical miles. The nearest is Fort Ontario Lighthouse at 0.5 NM to the NNE. Other aids include Oswego Harbor West Pierhead (1 NM N), Selkirk (15.3 NM ENE), Brewerton Range Rear (20.7 NM SE), Sodus Outer (22.8 NM WSW). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Oswego on?+
The Port of Oswego is situated on the North Atlantic 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 Oswego?+
You can track vessels near Oswego (USOSW) 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 USOSW on the live map.
What are the operating hours and time zone for the Port of Oswego?+
The Port of Oswego 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.