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Port of Wellfleet

US3OL🇺🇸USA

Port Location

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Port of Wellfleet US3OL

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About Port of Wellfleet

Wellfleet Harbor is a natural harbor on Cape Cod, Massachusetts. It serves primarily as a small-scale fishing port and recreational boating center.

Current Conditions

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Vessel Limits

Elevation
1m

Region

Subdivision
US-MA
Latitude
41.9333°
Longitude
-70.0333°

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
US3OL
Country
🇺🇸USA
Time Zone
UTC-5
Feature Type
HBR (Harbor)

Classification

Type
Port

References & Identifiers

GeoNames ID
4946655 →
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Frequently Asked Questions

How do I navigate the approach to the Port of Wellfleet?

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The approach to Wellfleet is supported by 5 navigation aids within 50 nautical miles. The nearest is Mayo'S Beach Lighthouse at 0.2 NM to the SSW. Other aids include Nauset (5.6 NM SE), Nauset (5.7 NM SE), Highland (6.5 NM NNW), Wood End (8.9 NM NW). Mariners should consult the relevant chart and List of Lights for full approach details.

What major shipping routes pass near the Port of Wellfleet?

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The Port of Wellfleet 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 Wellfleet?

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You can track vessels near Wellfleet (US3OL) 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 US3OL on the live map.

Where is the Port of Wellfleet?

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The Port of Wellfleet is a port in US. Its UN/LOCODE is US3OL — 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 US3OL 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 Wellfleet?

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The Port of Wellfleet 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.