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

Point Blunt Lighthouse

Fl G 5s🇺🇸Northern California, USOperational

Location & Light Range

About Point Blunt Lighthouse

Point Blunt Lighthouse is a maritime navigation aid located in Northern California, US. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 18 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl G 5s. This means the light produces 1 flash every 5 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light color is green, which may indicate a specific sector or warning zone.

Position: Point Blunt Lighthouse is positioned at 37.8531°N, 122.4189°W, near Northern California in US.

Geographic context: Point Blunt Lighthouse is situated on the North Pacific Ocean, within the US West Coast shipping lane — a major trans-Pacific trade route serving West Coast ports of the United States. The location falls within the temperate maritime climate zone.

Nearby lighthouses in US: Other lighthouses in the region include Abagadasset Point Range, Absecon, Admiralty Head Light, Ahukini Breakwater, Alameda County (Oakland Area) Lighthouses. View all on the Lighthouses Directory.

Nearby Ports

Tiburon

USXTN

2.1 NMNW

Sausalito

USJMC

2.8 NMW

TREASURE ISLAND

USTSU

2.9 NMSE

TRAVIS

USVFB

2.9 NMWSW

Richmond

USRCH

4.6 NMNNE

Flash Characteristics

Characteristic Signature
Fl G 5s
Flash Type
Flashing
Light Color
Green
Flash Count
1 flash
Interval
5s

Physical Specifications

Focal Height
18m
Light Range
Not available
Status
ACTIVE
City
Northern California
Country
🇺🇸US
Latitude
37.8531°
Longitude
-122.4189°

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Point Blunt Lighthouse on the live nautical map

Plan voyages near US, see nearby vessels in real time, and explore 7,000+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How do mariners identify Point Blunt Lighthouse at night?+
Point Blunt displays the characteristic Fl G 5s — 1 green flash every 5 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. The green color may indicate a specific sector or warning zone.
Which ports and harbors does Point Blunt Lighthouse guide vessels into?+
Point Blunt Lighthouse assists vessels approaching 5 nearby ports. The closest is Tiburon at 2.1 NM to the NW. Other ports served include Sausalito (2.8 NM W), TREASURE ISLAND (2.9 NM SE), TRAVIS (2.9 NM WSW), Richmond (4.6 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Point Blunt Lighthouse still active and maintained?+
Yes, Point Blunt 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 Point Blunt Lighthouse?+
Point Blunt Lighthouse is located within the US West Coast shipping lane — a major trans-Pacific trade route serving West Coast ports of the United States. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Point Blunt Lighthouse?+
You can track vessels near Point Blunt 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.