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Port of DUNDALK

USDDQ🇺🇸USA

Port Location

Port Arrivals & Departures

Vessel Traffic

Port of DUNDALK USDDQ

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About Port of DUNDALK

Dundalk is a harbor on the Patapsco River in Maryland. It serves as a key port for the Baltimore metropolitan area. The port handles various cargo types and is equipped with facilities to support diverse maritime operations.

Current Conditions

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Vessel Limits

Channel Depth
14ft
Elevation
1m

Operations & Services

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

History

Established
1706

Nearby Vessels

Flag
Type
Name
Dist.

Identification

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

Classification

Type
Port
Harbor Type
River natural
Shelter
Good

Region

Area
US East Coast
Body of Water
Patapsco River
Latitude
39.2487°
Longitude
-76.5285°

References & Identifiers

WPI No.
8210 →
GeoNames ID
4355338 →
Wikidata
Q377595 →
Official Site
mpa.maryland.gov →
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Frequently Asked Questions

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

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The approach to DUNDALK is supported by 5 navigation aids within 50 nautical miles. The nearest is Fort Carroll Lighthouse at 2.1 NM to the S. Other aids include Lazaretto Point (2.2 NM WNW), Brewerton Channel Range Rear (2.4 NM SSW), Brewerton Channel Range Front (2.5 NM S), Fort Mchenry Channel Range Front (2.5 NM WNW). Mariners should consult the relevant chart and List of Lights for full approach details.

What major shipping routes pass near the Port of DUNDALK?

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The Port of DUNDALK 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 DUNDALK?

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You can track vessels near DUNDALK (USDDQ) 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 USDDQ on the live map.

Where is the Port of DUNDALK?

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The Port of DUNDALK is a port in US. Its UN/LOCODE is USDDQ — 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 USDDQ 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 DUNDALK?

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The Port of DUNDALK 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.