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Borden Flats Lighthouse

Fl W 2.5s🇺🇸Southeastern Massachusetts, USOperational

Location & Light Range

About Borden Flats Lighthouse

Borden Flats Lighthouse is a maritime navigation aid located in Southeastern Massachusetts, US. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 14.5 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl W 2.5s. This means the light produces 1 flash every 2.5 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light displays a white signal, the most common color for major coastal lights.

Position: Borden Flats Lighthouse is positioned at 41.7000°N, 71.1833°W, near Southeastern Massachusetts in US.

Geographic context: Borden Flats Lighthouse is situated on the North Atlantic Ocean, within the US East Coast shipping lane — a major shipping corridor serving ports along the Atlantic seaboard of the United States. The location falls within the temperate maritime climate zone.

Nearby lighthouses in US: Other lighthouses in the region include Abagadasset Point Range, Absecon, Admiralty Head Light, Ahukini Breakwater, Alameda County (Oakland Area) Lighthouses. View all on the Lighthouses Directory.

Nearby Ports

New Bedford-Fall River Apt

USEWB

0.7 NME

Fall River

USFAV

0.8 NMENE

Brayton Point

USBNP

0.9 NMNNW

TIVERTON

USTIV

4.1 NMSSW

Somerset

USSS3

4.3 NMNNE

Flash Characteristics

Characteristic Signature
Fl W 2.5s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
2.5s

Physical Specifications

Focal Height
14.5m
Light Range
Not available
Status
ACTIVE
City
Southeastern Massachusetts
Country
🇺🇸US
Latitude
41.7000°
Longitude
-71.1833°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Borden Flats Lighthouse at night?+
Borden Flats displays the characteristic Fl W 2.5s — 1 white flash every 2.5 seconds. Each lighthouse has a unique flash pattern published in the List of Lights, allowing mariners to positively identify it and distinguish it from other navigation aids in the area.
Which ports and harbors does Borden Flats Lighthouse guide vessels into?+
Borden Flats Lighthouse assists vessels approaching 5 nearby ports. The closest is New Bedford-Fall River Apt at 0.7 NM to the E. Other ports served include Fall River (0.8 NM ENE), Brayton Point (0.9 NM NNW), TIVERTON (4.1 NM SSW), Somerset (4.3 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Borden Flats Lighthouse still active and maintained?+
Yes, Borden Flats Lighthouse is currently operational. It is actively maintained and continues to emit its characteristic light signal for marine navigation. Most modern lighthouses are automated and monitored remotely by the national maritime authority.
What shipping routes pass near Borden Flats Lighthouse?+
Borden Flats Lighthouse is located within the US East Coast shipping lane — a major shipping corridor serving ports along the Atlantic seaboard of the United States. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Borden Flats Lighthouse?+
You can track vessels near Borden Flats Lighthouse in real time using MarineRadar. The platform shows live AIS positions of ships in the area, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page to open the live map centered on this lighthouse.