Port of Noank

USNK3🇺🇸USA

Port Location

Port Arrivals & Departures

Vessel Traffic

Port of Noank USNK3

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About Port of Noank

Noank is a marina located in Connecticut, USA, at the mouth of the Mystic River. It is a small, sheltered harbor established in 1929, primarily serving recreational vessels and supporting local fishing and aquaculture operations.

Background
Noank is a village in the town of Groton, Connecticut. This dense community of historic homes and local businesses sits on a small, steep peninsula at the mouth of the Mystic River and has a long tradition of fishing, lobstering, and boatbuilding. The village is listed as a historic district on the National Register of Historic Places and is the home of multiple seaside lobster shacks and oyster aquaculture operations. As of the 2020 census, Noank had a population of 1,654.

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

History

Established
1929

Nearby Vessels

Flag
Type
Name
Dist.

Identification

UN/LOCODE
USNK3
Country
🇺🇸USA
Time Zone
UTC-5
Feature Type
MAR (Marina)

Classification

Type
Marina
Harbor Type
Coastal natural
Shelter
Fair

Region

Subdivision
US-CT
Area
US East Coast
Latitude
41.3272°
Longitude
-71.9847°

References & Identifiers

WPI No.
7480 →
GeoNames ID
4838358 →
Wikidata
Q754827 →
Wikipedia
Read on Wikipedia →
Official Site
www.mysticseaport.org →
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Frequently Asked Questions

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

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The approach to Noank is supported by 5 navigation aids within 50 nautical miles. The nearest is Morgan Point Lighthouse at 0.7 NM to the SSW. Other aids include Mystic Seaport (2.2 NM NNE), Latimer Reef (2.7 NM ESE), North Dumpling (2.8 NM SSW), Stonington West Breakwater (3.2 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 Noank?

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The Port of Noank 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 Noank?

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You can track vessels near Noank (USNK3) 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 Noank?

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The Port of Noank is a port in US. Its UN/LOCODE is USNK3 — 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 USNK3 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 Noank?

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The Port of Noank 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.