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Shioga Misaki Lighthouse

F white 3s🇯🇵Oga, JPOperational

Also known as: Shiose

The Shioga Misaki Lighthouse, also known as Shiose Misaki, began operation in 1955. This mast-style tower is white and stands 18 meters above sea level. Its light characteristic is F.W. 43, emitting white flashes every 43 seconds, with a geographic range of 12.7 nautical miles. This active marker assists ships navigating the Shioga Misaki cape in Akita Prefecture. The site is accessible to the public, but the tower structure remains off-limits. It is located 4.9 kilometers from the port of Akitafunagawa.

Why it matters: This lighthouse provides a reference point for vessels navigating the cape and surrounding waters.

Characteristic Signature
F white 3s
Flash Type
Fixed
Light Color
white
Interval
3s
Raw Code
F.W. 43
Focal Height
18m
Geographic Range
12.7NM
Year Built
1955
Open to public
Site open, tower closed
Flag
Type
Name
Dist.
Tower Shape
mast
Tower Color
white

Structure: Shioga Misaki Lighthouse, also known as Shiose Misaki, marks a significant point along the Japanese coastline. Established in 1955, this active navigational aid guides vessels safely past the prominent cape, ensuring smooth passage for local fishing boats and larger coastal traffic navigating these waters. The surrounding landscape likely offers dramatic ocean views, typical of Japan's rugged and beautiful shorelines, inviting contemplation of the vast Pacific. For decades, it has served as a reliable guide, its light piercing through the coastal mists and the darkness of night. While the tower itself remains closed to the public, visitors are welcome to explore the lighthouse grounds, enjoying the fresh sea air and the panoramic vistas that stretch across the ocean. Its enduring presence on the cape underscores the continuous need for maritime safety in this busy region, a quiet guardian for all who travel by sea.

City
Oga
Country
🇯🇵Japan
Region
Akita Prefecture
Sea Region
Located on Shioga (Shiose) Misaki, a cape in Japan, guiding mariners around this coastal feature.
Latitude
39.8576°
Longitude
139.7562°
Nearest Port
Akitafunagawa(4.9 km)
Admiralty No.
M7059.5
NGA No.
3592
ARLHS No.
JPN-1042
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How do mariners identify Shioga Misaki Lighthouse at night?+
Shioga Misaki displays the characteristic F white 3s. 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 white color may indicate a specific sector or warning zone.
Which ports and harbors does Shioga Misaki Lighthouse guide vessels into?+
Shioga Misaki Lighthouse assists vessels approaching 5 nearby ports. The closest is Funagawa at 4.6 NM to the ENE. Other ports served include Akitafunagawa (4.7 NM ENE), Funakawa (5.2 NM E), Akita (15 NM ESE), Noshiro (23.7 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Shioga Misaki Lighthouse still active and maintained?+
Yes, Shioga Misaki 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.
What shipping routes pass near Shioga Misaki Lighthouse?+
Shioga Misaki Lighthouse is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Shioga Misaki Lighthouse?+
You can track vessels near Shioga Misaki 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.