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

Satsuma-nagasakihana Lighthouse

Fl (2) W 8s🇯🇵Kyushu-South Coast, JPOperational

Location & Light Range

About Satsuma-nagasakihana Lighthouse

This white square concrete lighthouse stands 26 meters tall on Kyushu's South Coast. Its red top marks the structure, which has a focal height of 21 meters. The light emits two white flashes every 8 seconds. A horn sounds a 3-second blast every 30 seconds, with 27 seconds of silence between blasts.

Light & Optic

Characteristic Signature
Fl (2) W 8s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
8s
Raw Code
Fl.(2)W. period 8s
Focal Height
21m
Light Range
12NM (22.2 km)
Geographic Range
12NM

Location

City
Kyushu-South Coast
Country
🇯🇵JP
Latitude
31.1565°
Longitude
130.5869°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
26m
Tower Shape
square
Tower Color
white and red
Material
concrete

Structure: White square tower, red top; 26. Horn: 1bl. ev. 30s (bl. 3s, si. 27s)

References & Identifiers

Admiralty No.
M4819.5
NGA No.
11044
Live tracking · 50,000+ mariners

Find Satsuma-nagasakihana Lighthouse on the live nautical map

Plan voyages near JP, 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 far offshore can Satsuma-nagasakihana Lighthouse be seen?+
With a focal height of 21 meters and a nominal range of 12 nautical miles (approximately 22.2 km), Satsuma-nagasakihana is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. This range makes it a significant coastal navigation aid for vessels transiting the area.
How do mariners identify Satsuma-nagasakihana Lighthouse at night?+
Satsuma-nagasakihana displays the characteristic Fl (2) W 8s — 2 white flashes every 8 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 Satsuma-nagasakihana Lighthouse guide vessels into?+
Satsuma-nagasakihana Lighthouse assists vessels approaching 5 nearby ports. The closest is Yamagawa at 3.9 NM to the NE. Other ports served include Ibusuki (6.2 NM NNE), Miyagahama (7.6 NM NNE), Uomi (7.8 NM NNE), Nejime (9.6 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Satsuma-nagasakihana Lighthouse still active and maintained?+
Yes, Satsuma-nagasakihana 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 Satsuma-nagasakihana Lighthouse?+
Satsuma-nagasakihana 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 Satsuma-nagasakihana Lighthouse?+
You can track vessels near Satsuma-nagasakihana 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.