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Goose Rocks Lighthouse

Fl WR 4s🇺🇸Eastern Maine, USOperational

Location & Light Range

About Goose Rocks Lighthouse

Goose Rocks Light, constructed in 1890, is a sparkplug lighthouse situated in Penobscot Bay near Eastern Maine. The structure stands 15.5 meters tall with its focal plane at the same height. It emits a white and red light, aiding navigation in the area. The lighthouse was first lit in 1890 and remains operational today. It is now privately owned by a preservation group.

Why it matters: This lighthouse marks the eastern entrance to the busy Fox Islands Thoroughfare and is listed on the National Register of Historic Places.

Background
Goose Rocks Light is a sparkplug lighthouse located near North Haven, Maine in Penobscot Bay. It stands at the eastern entrance to the Fox Islands Thoroughfare, a busy mile-wide passage separating North Haven from Vinalhaven. Built in 1890, it was added to the National Register of Historic Places as Goose Rocks Light Station on January 21, 1988. The structure is now privately owned by a preservation group, and remains an active aid to navigation.

Light & Optic

Characteristic Signature
Fl WR 4s
Flash Type
Flashing
Light Color
WR
Flash Count
1 flash
Interval
4s
Focal Height
15.5m

Construction & History

Year Built
1890
Heritage Status
National Register of Historic Places listed place

References & Identifiers

Wikipedia
Read on Wikipedia →
Wikidata
Q5584112 →
OpenStreetMap
View on OSM →

Tower & Structure

Tower Height
15.5m

Location

City
Eastern Maine
Country
🇺🇸US
Latitude
44.1355°
Longitude
-68.8307°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Goose Rocks Lighthouse at night?+
Goose Rocks displays the characteristic Fl WR 4s — 1 wr 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. The wr color may indicate a specific sector or warning zone.
Which ports and harbors does Goose Rocks Lighthouse guide vessels into?+
Goose Rocks Lighthouse assists vessels approaching 5 nearby ports. The closest is NORTH HAVEN at 1.9 NM to the WSW. Other ports served include Camden (10.7 NM WNW), Little Deer Isle (10.9 NM NE), Rockport (10.9 NM WNW), Rockland (11.8 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Goose Rocks Lighthouse still active and maintained?+
Yes, Goose Rocks 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 Goose Rocks Lighthouse?+
You can track vessels near Goose Rocks 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.