Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Muskegon South Breakwater Lighthouse

Iso R🇺🇸Michigan's Western Lower Peninsula, USOperational

Location & Light Range

About Muskegon South Breakwater Lighthouse

Also known as: Muskegon Breakwater Light

This lighthouse, established in 1931, is a red tower standing 21 meters high. Its focal plane is also at 21 meters above the water. The light displays an isophase white characteristic, meaning it has a regular cycle of light and darkness.

Why it matters: The light provides a geographic range of 8 nautical miles, and it holds heritage status 2.

Light & Optic

Characteristic Signature
Iso R
Flash Type
Isophase
Light Color
Red
Flash Count
1 flash
Raw Code
Iso
Focal Height
21m
Geographic Range
8NM

Construction & History

Year Built
1931
Heritage Status
2

References & Identifiers

Admiralty No.
LLNR 18705
Wikipedia
Read on Wikipedia →
Wikidata
Q6942751 →
OpenStreetMap
View on OSM →

Tower & Structure

Tower Height
21m
Tower Color
red

Location

City
Michigan's Western Lower Peninsula
Country
🇺🇸US
Latitude
43.2241°
Longitude
-86.3470°

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Muskegon South Breakwater Lighthouse on the live nautical map

Plan voyages near US, see nearby vessels in real time, and explore 14,900+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How do mariners identify Muskegon South Breakwater Lighthouse at night?+
Muskegon South Breakwater displays the characteristic Iso R. 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. The red color may indicate a specific sector or warning zone.
Which ports and harbors does Muskegon South Breakwater Lighthouse guide vessels into?+
Muskegon South Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Muskegon at 2.6 NM to the ENE. Other ports served include Norton Shores (6.1 NM SE), KEENAN (10.4 NM SE), WHITEHALL (10.5 NM N), Grand Haven (10.6 NM SSE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Muskegon South Breakwater Lighthouse still active and maintained?+
Yes, Muskegon South Breakwater 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 Muskegon South Breakwater Lighthouse?+
You can track vessels near Muskegon South Breakwater 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.