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Caodao Lighthouse

Iso W 4s🇨🇳Southern Shandong, CNOperational

Location & Light Range

About Caodao Lighthouse

Caodao Lighthouse is a maritime navigation aid located in Southern Shandong, CN. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 36 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Iso W 4s. This means the light produces 1 flash every 4 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: Caodao Lighthouse is positioned at 37.3080°N, 122.5754°E, near Southern Shandong in CN.

Geographic context: Caodao Lighthouse is situated on the Yellow Sea. The location falls within the temperate maritime climate zone.

Nearby lighthouses in CN: Other lighthouses in the region include (Kanchingtzu) {Kanseishi}, A Kung Ngam, Ǎiqíshān, Ànhúshí, Anzai Yǔ. View all on the Lighthouses Directory.

Nearby Ports

Rongcheng

CNRGC

6.4 NMNE

Longyan Pt

CNLGY

7.4 NMNNE

Rongcheng

CNRCG

13.2 NMSW

Weihai

CNWEI

20 NMWNW

Weihai Pt

CNWEG

22.6 NMWNW

Flash Characteristics

Characteristic Signature
Iso W 4s
Flash Type
Isophase
Light Color
White
Flash Count
1 flash
Interval
4s

Physical Specifications

Focal Height
36m
Light Range
Not available
Status
ACTIVE
City
Southern Shandong
Country
🇨🇳CN
Latitude
37.3080°
Longitude
122.5754°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Caodao Lighthouse at night?+
Caodao displays the characteristic Iso W 4s — 1 white flash every 4 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 Caodao Lighthouse guide vessels into?+
Caodao Lighthouse assists vessels approaching 5 nearby ports. The closest is Rongcheng at 6.4 NM to the NE. Other ports served include Longyan Pt (7.4 NM NNE), Rongcheng (13.2 NM SW), Weihai (20 NM WNW), Weihai Pt (22.6 NM WNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Caodao Lighthouse still active and maintained?+
Yes, Caodao 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 Caodao Lighthouse?+
You can track vessels near Caodao 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.