Sand Point Lighthouse

Fl W 4s🇺🇸Michigan's Western Upper Peninsula, USInactive

Sand Point is situated in Michigan's Western Upper Peninsula. This lighthouse has a focal height of 12 meters. The light characteristic is white.

Characteristic Signature
Fl W 4s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
4s
Focal Height
12m
OpenStreetMap
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City
Michigan's Western Upper Peninsula
Country
🇺🇸US
Latitude
46.7834°
Longitude
-88.4668°
Flag
Type
Name
Dist.
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How do mariners identify Sand Point Lighthouse at night?

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Sand Point 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 Sand Point Lighthouse guide vessels into?

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Sand Point Lighthouse assists vessels approaching 5 nearby ports. The closest is Baraga at 0.8 NM to the WSW. Other ports served include HOUGHTON (20.9 NM NNW), MARKHAMS (22.4 NM NNW), Ontonagon (35.7 NM W), Sagola (45.2 NM SSE). Mariners should consult the relevant chart for full approach and pilotage information.

Is Sand Point Lighthouse still active and maintained?

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Sand Point 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 Sand Point Lighthouse?

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You can track vessels near Sand Point 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.

What is the Sand Point lighthouse used for?

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It is a fixed navigational aid on the coast at Michigan's Western Upper Peninsula, US. Mariners identify it by its light characteristic — the pattern, colour and timing of its flashes — which is unique among the lights in its area, so a bearing on it fixes a vessel’s position without instruments.