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Estreito Lighthouse

Fl W 15s🇧🇷Southern Brazil, BROperational

Location & Light Range

About Estreito Lighthouse

Estreito Lighthouse is a maritime navigation aid located in Southern Brazil, BR. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 42 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl W 15s. This means the light produces 1 flash every 15 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light displays a white signal, the most common color for major coastal lights.

Position: Estreito Lighthouse is positioned at -31.8803°S, 51.7710°W, near Southern Brazil in BR.

Geographic context: Estreito Lighthouse is situated on the South Atlantic Ocean. The location falls within the subtropical climate zone with mild winters and warm summers.

Nearby lighthouses in BR: Other lighthouses in the region include Abrolhos, Alagamar, Albardão, Alcatrazes, Alcobaça. View all on the Lighthouses Directory.

Nearby Ports

Rio Grande

BRRIG

22.3 NMSW

Pelotas

BRPET

29.2 NMWNW

Flash Characteristics

Characteristic Signature
Fl W 15s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
15s

Physical Specifications

Focal Height
42m
Light Range
Not available
Status
ACTIVE
City
Southern Brazil
Country
🇧🇷BR
Latitude
-31.8803°
Longitude
-51.7710°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Estreito Lighthouse at night?+
Estreito displays the characteristic Fl W 15s — 1 white flash 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 Estreito Lighthouse guide vessels into?+
Estreito Lighthouse assists vessels approaching 2 nearby ports. The closest is Rio Grande at 22.3 NM to the SW. Other ports served include Pelotas (29.2 NM WNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Estreito Lighthouse still active and maintained?+
Yes, Estreito 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 Estreito Lighthouse?+
You can track vessels near Estreito 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.