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Little Sable Lighthouse

Fl W 6s🇺🇸Michigan's Western Lower Peninsula, USInactive

Constructed in 1874, the Little Sable Point Lighthouse stands 33 meters above the water. Its brick tower features walls that are 5 feet thick at the base, tapering to 2 feet at the top. The foundation rests on 109 wooden pilings driven into the sand, topped by a 12-foot stone base. A classic design by Col. Orlando M. Poe, the tower exhibits a white light. The lighthouse is located south of Pentwater in Michigan's Western Lower Peninsula.

Why it matters: This lighthouse is listed on the National Register of Historic Places.

Background
The Little Sable Point Light is a lighthouse located south of Pentwater in the lower peninsula of the U.S. state of Michigan. It is in the southwest corner of Golden Township, just south of Silver Lake State Park. The lighthouse was designed by Col. Orlando M. Poe and has been described as "a classic Poe tower." The design used 109 1-foot-diameter wood pilings driven into the sand, capped by 12 feet of stone as a stout base for the brick tower. The walls of the tower are 5 feet (1.5 m) thick at the base and 2 feet (0.61 m) at its zenith.
Characteristic Signature
Fl W 6s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
6s
Focal Height
33m
City
Michigan's Western Lower Peninsula
Country
🇺🇸US
Latitude
43.6514°
Longitude
-86.5398°
Flag
Type
Name
Dist.
Year Built
1874
Heritage Status
National Register of Historic Places listed place
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How do mariners identify Little Sable Lighthouse at night?+
Little Sable displays the characteristic Fl W 6s — 1 white flash every 6 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 Little Sable Lighthouse guide vessels into?+
Little Sable Lighthouse assists vessels approaching 5 nearby ports. The closest is PENTWATER at 9 NM to the NNE. Other ports served include New Era (10.8 NM SE), Whitehall (16.8 NM SSE), WHITEHALL (17.1 NM SSE), Ludington (18.1 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Little Sable Lighthouse still active and maintained?+
Little Sable Lighthouse is currently listed as inactive. It may have been decommissioned, replaced by a different navigation aid, or temporarily taken out of service. Mariners should check the latest Notices to Mariners for current status.
How can I track vessels near Little Sable Lighthouse?+
You can track vessels near Little Sable 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.