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Port of SOUTHOLD

USOUX🇺🇸USA

Port Location

About Port of SOUTHOLD

Southold is a harbor on Long Island, New York. It serves as a general harbor with good shelter. Pilotage is compulsory.

Current Conditions

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Vessel Limits

Channel Depth
2ft
Tidal Range
1ft
Elevation
1m

Operations & Services

Port of Entry
No
Pilotage Compulsory
Yes
Tug Assistance
No
Drydock
Unknown
Repair Code
C

References & Identifiers

WPI No.
7460 →
GeoNames ID
8491674 →
Wikidata
Q115819249 →

Identification

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

Classification

Type
Marina
Harbor Type
Coastal breakwater
Shelter
Good

Region

Area
US East Coast
Latitude
41.0553°
Longitude
-72.4342°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of SOUTHOLD?+
The approach to SOUTHOLD is supported by 5 navigation aids within 50 nautical miles. The nearest is Horton Point Lighthouse at 1.9 NM to the NNW. Other aids include Southold (North Fork) Lighthouses (1.9 NM NNW), Long Beach Bar (6.6 NM ENE), Cedar Island (7.9 NM E), East Hampton (South Fork) Lighthouses (7.9 NM E). Mariners should consult the relevant chart and List of Lights for full approach details.
What major shipping routes pass near the Port of SOUTHOLD?+
The Port of SOUTHOLD 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 SOUTHOLD?+
You can track vessels near SOUTHOLD (USOUX) 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 USOUX on the live map.
What are the operating hours and time zone for the Port of SOUTHOLD?+
The Port of SOUTHOLD 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.