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Cape St. Blaize Lighthouse

Q (2) W 15s🇿🇦Western South Africa, ZAOperational

Location & Light Range

About Cape St. Blaize Lighthouse

This white, four-sided masonry tower stands 46 meters tall. Its focal height reaches 73 meters above sea level. The lighthouse emits two white flashes every 15 seconds. It has a geographic range of 25 nautical miles. The structure is described as being obscured within 0.5 miles of Cape Vacca but visible otherwise. It is located in Western South Africa.

Background
Cape St. Blaize Lighthouse is a lighthouse near Mossel Bay, South Africa.

Light & Optic

Characteristic Signature
Q (2) W 15s
Flash Type
Quick
Light Color
White
Flash Count
2 flashes
Interval
15s
Raw Code
Fl.(2)W. period 15s
Focal Height
73m
Geographic Range
25NM

Location

City
Western South Africa
Country
🇿🇦ZA
Latitude
-34.1862°
Longitude
22.1561°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
46m
Tower Color
white
Material
masonry

Structure: White four-sided masonry tower; 46. Obscured within 0.5 mile of Cape Vacca, Visible

References & Identifiers

Admiralty No.
D6378
NGA No.
32192
Wikipedia
Read on Wikipedia →
Wikidata
Q13035108 →
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Frequently Asked Questions

How do mariners identify Cape St. Blaize Lighthouse at night?+
Cape St. Blaize displays the characteristic Q (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 Cape St. Blaize Lighthouse guide vessels into?+
Cape St. Blaize Lighthouse assists vessels approaching 3 nearby ports. The closest is Mossel Bay at 0.8 NM to the NW. Other ports served include KNYSNA (45 NM E), De Rust (46.2 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Cape St. Blaize Lighthouse still active and maintained?+
Yes, Cape St. Blaize 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 Cape St. Blaize Lighthouse?+
You can track vessels near Cape St. Blaize 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.