Port of South Willamsport

USIOH🇺🇸USA

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Port Arrivals & Departures

Vessel Traffic

Port of South Willamsport USIOH

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About Port of South Willamsport

South Williamsport is a port located in Pennsylvania, USA. It is situated on the West Branch Susquehanna River, serving as a point for regional commerce.

Current Conditions

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Classification

Type
Port

Nearby Vessels

Flag
Type
Name
Dist.

Identification

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

Region

Subdivision
US-PA
Latitude
41.2333°
Longitude
-77.0000°
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Frequently Asked Questions

What major shipping routes pass near the Port of South Willamsport?

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The Port of South Willamsport is located within the US East Coast shipping lane — a major shipping corridor serving ports along the Atlantic seaboard of the United States. This strategic position influences vessel traffic density, anchorage availability, and port scheduling.

How do I track vessels arriving at or departing from the Port of South Willamsport?

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You can track vessels near South Willamsport (USIOH) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course.

Where is the Port of South Willamsport?

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The Port of South Willamsport is a port in US. Its UN/LOCODE is USIOH — the five-character code the UNECE assigns to trade and transport locations, and the identifier used on shipping documents and in port calls.

What does the UN/LOCODE USIOH mean?

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The first two characters, US, are the ISO country code for US. The remaining three identify the location within that country. The code is issued by the United Nations Economic Commission for Europe and is the international standard for naming ports in trade and transport systems.

What are the operating hours and time zone for the Port of South Willamsport?

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The Port of South Willamsport 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.