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Port of Boston

USBOS🇺🇸US

Port Location

About Port of Boston

The Port of Boston (USBOS) is a maritime port facility located in US.. Local time zone: UTC-6.

Position: 42.3730°N, 71.0435°W. UN/LOCODE: USBOS.

Geographic context: The Port of Boston is situated on the North Atlantic Ocean. The location falls within the temperate maritime climate zone.

Vessel Limits

Max Draft
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General Information

Port Name
Boston
Country
🇺🇸US
UNLOCODE
USBOS
Time Zone
UTC-6
Latitude
42.3730°
Longitude
-71.0435°

Navigation Aids Near Boston

Pleasure Bay Lighthouse

2.8 NMSSE

Nix's Mate Daybeacon Lighthouse

5.1 NMESE

Gloucester Lighthouses Lighthouse

7.7 NME

Scituate Lighthouse Lighthouse

17.7 NMSE

Notable faux lighthouses: Lighthouse

19.5 NMSSW

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of Boston?+
The approach to Boston is supported by 5 navigation aids within 50 nautical miles. The nearest is Pleasure Bay Lighthouse at 2.8 NM to the SSE. Other aids include Nix's Mate Daybeacon (5.1 NM ESE), Gloucester Lighthouses (7.7 NM E), Scituate Lighthouse (17.7 NM SE), Notable faux lighthouses: (19.5 NM SSW). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of Boston on?+
The Port of Boston is situated on the North Atlantic Ocean in US. The area falls within the temperate maritime climate zone, which can influence port operations and seasonal shipping patterns.
How do I track vessels arriving at or departing from the Port of Boston?+
You can track vessels near Boston (USBOS) 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 USBOS on the live map.
What are the operating hours and time zone for the Port of Boston?+
The Port of Boston operates in the UTC-6 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.