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Slipper Island Lighthouse

Fl (2) W 15s🇳🇿North Island (East Coast), NZOperational

Location & Light Range

About Slipper Island Lighthouse

This white metal tower stands 4 meters high on Slipper Island's east coast. Its focal plane is 103 meters above sea level. The lighthouse emits two white flashes every 15 seconds. Its geographic range is 9 nautical miles.

Light & Optic

Characteristic Signature
Fl (2) W 15s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
15s
Raw Code
Fl.(2)W. period 15s
Focal Height
103m
Geographic Range
9NM

Location

City
North Island (East Coast)
Country
🇳🇿NZ
Latitude
-37.0485°
Longitude
175.9536°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
4m
Tower Color
white
Material
metal

Structure: White metal tower; 13. W. 044°-056°, W. 092°-125°, W. 148°30´-041°

References & Identifiers

Admiralty No.
K3896
NGA No.
4300
Wikidata
Q57540882 →
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Frequently Asked Questions

How do mariners identify Slipper Island Lighthouse at night?+
Slipper Island displays the characteristic Fl (2) W 15s — 2 white flashes every 15 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 Slipper Island Lighthouse guide vessels into?+
Slipper Island Lighthouse assists vessels approaching 4 nearby ports. The closest is WHITIANGA at 17.3 NM to the NW. Other ports served include Tauranga (38 NM SSE), Waiheke Island (48.9 NM WNW), Tryphena (49.1 NM NNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Slipper Island Lighthouse still active and maintained?+
Yes, Slipper Island 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 Slipper Island Lighthouse?+
You can track vessels near Slipper Island 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.