Old Round Island Point Lighthouse Lighthouse

With a focal height of 17 meters and a nominal range of 16 nautical miles (approximately 29.6 km), Old Round Island Point Lighthouse is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. Lights of this range are typically used as landfall lights by vessels approaching from the open sea.

Old Round Island Point Lighthouse displays the characteristic Fl W 10s — 1 white flash every 10 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.

Old Round Island Point Lighthouse Lighthouse assists vessels approaching 5 nearby ports. The closest is Mackinac Island at 0.5 NM to the NNE. Other ports served include MACKINAW CITY (5.6 NM SW), CHEBOYGAN (12.7 NM SSE), CEDARVILLE (14.3 NM NE), Brevort (20.5 NM WNW). Mariners should consult the relevant chart for full approach and pilotage information.

Yes, Old Round Island Point 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.

You can track vessels near Old Round Island Point 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.