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West Sister Island Lighthouse Lighthouse

Fl W 4s🇺🇸West Sister Island/Lake Erie, OH, USOperational

Location & Light Range

About West Sister Island Lighthouse Lighthouse

Constructed in 1848, the West Sister Island Lighthouse stands on its namesake island in Lake Erie, Ohio. This white tower reaches a height of 17 meters above the water. The structure has been operational since its first lighting in 1848. Its characteristic white light flashes once every 4 seconds, providing a navigational reference. The focal height of the light is also 17 meters.

Why it matters: The West Sister Island Lighthouse is listed on the National Register of Historic Places.

Light & Optic

Characteristic Signature
Fl W 4s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
4s
Focal Height
17m

Construction & History

Year Built
1848
Heritage Status
National Register of Historic Places listed place

References & Identifiers

Wikipedia
Read on Wikipedia →
Wikidata
Q80772845 →
OpenStreetMap
View on OSM →

Tower & Structure

Tower Height
17m
Tower Color
white

Location

City
West Sister Island/Lake Erie, OH
Country
🇺🇸US
Latitude
41.7370°
Longitude
-83.1106°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify West Sister Island Lighthouse Lighthouse at night?+
West Sister Island Lighthouse displays the characteristic Fl W 4s — 1 white flash every 4 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 West Sister Island Lighthouse Lighthouse guide vessels into?+
West Sister Island Lighthouse Lighthouse assists vessels approaching 5 nearby ports. The closest is PORT CLINTON at 14.9 NM to the SSE. Other ports served include MONROE (15.3 NM NW), COLCHESTER SOUTH (16.8 NM NNE), Toledo (17.5 NM WSW), Oregon (17.8 NM WSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is West Sister Island Lighthouse Lighthouse still active and maintained?+
Yes, West Sister Island Lighthouse 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.
How can I track vessels near West Sister Island Lighthouse Lighthouse?+
You can track vessels near West Sister Island Lighthouse 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.