Search and rescue vessel 🇺🇸United States

GUARDIAN

MMSI 338142431

12 km S of Kensington, United States

Last seen 2 Oct, 04:46 UTC

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37.7929° N, 122.2757° W

Speed0.0kn

DestinationSAN FRANCISCO

StatusStopped

Voyage

Destination: SAN FRANCISCO
Speed: 0.0 kn
Course: 209°
Status: Underway (engine)
Position: 37.7929° N, 122.2757° W
Last report: 2 Oct 2026, 04:46 UTC2 Oct, 04:46 UTC
Nearest port: Kensington12 km S of the port

Particulars

MMSI: 338142431
Flag: 🇺🇸 United States
Type: Search and rescue vesselAIS type 51
Length: 30 m
Beam: 7 m
Draught: 2.0 m

Not broadcast: ETA, call sign and IMO number.

About GUARDIAN

GUARDIAN (MMSI 338142431) is a search and rescue vessel registered in the United States. It is 30 m long and 7 m wide. Its most recent AIS position, received on 2 Oct 2026 at 04:46 UTC, placed it 12 km S of Kensington, United States. The crew reported SAN FRANCISCO as the destination.

Frequently asked questions

Where is GUARDIAN now?

GUARDIAN was last reported 12 km S of Kensington, United States on 2 Oct 2026 at 04:46 UTC.

What type of ship is GUARDIAN?

GUARDIAN is a search and rescue vessel. It is 30 m long and 7 m wide.

What is the MMSI number of GUARDIAN?

The MMSI of GUARDIAN is 338142431.

What flag does GUARDIAN fly?

GUARDIAN sails under the flag of the United States (US).

Where is GUARDIAN going?

GUARDIAN reported its destination as SAN FRANCISCO.

Vessels nearby

Other ships reported close to GUARDIAN in the last 24 hours.

STARSHIP 🇺🇸 Pleasure craft → CLASS B0.1 km away · Stopped FUME BLANC COMMODORE 🇺🇸 Passenger → ALAMEDA 70.1 km away · 2.0 kn UNTETHERED 🇺🇸 Sailing → CLASS B0.2 km away · Stopped CIAMAR 🇺🇸 Pleasure craft → CLASS B0.2 km away · Stopped TOWBOATUS--REDROCK 🇺🇸 Special purpose → CLASS B0.2 km away · Stopped THE DRAGON LADY 🇺🇸 Pleasure craft → CLASS B0.3 km away · Stopped

Show 6 more

TOWBOATUS_ALAMEDA 🇺🇸 Tug → SAN RAFAEL0.3 km away · 4.7 kn SI 🇺🇸 Sailing → CLASS B0.5 km away · Stopped UNTIDALED [2] 🇺🇸 Pleasure craft → CLASS B0.8 km away · Stopped CUATRO 🇺🇸 Pleasure craft → ALAMEDA0.9 km away · Moored HOTEL CALIFORNIA 🇺🇸 Pleasure craft → CLASS B0.9 km away · Stopped CYPRESS AND STAR II 🇺🇸 Sailing → CLASS B0.9 km away · Stopped

Other vessels named GUARDIAN

Ship names are not unique — check the MMSI or IMO to be sure you have the right one.

GUARDIAN 🇳🇱 Other → SURVEYVESSEL FLCStopped GUARDIAN 🇳🇱 Special purpose → NL COASTGUARD DUTIESMoored GUARDIAN 🇳🇱 Pleasure craft → CLASS BStopped GUARDIAN 🇺🇸 Fishing Stopped GUARDIAN 🇺🇸 Special purpose → CLASS B0.6 kn GUARDIAN 🇲🇭 Cargo → FI RAAStopped GUARDIAN 🇺🇸 Pleasure craft → CLASS BStopped GUARDIAN 🇺🇸 Tug → CLASS BStopped GUARDIAN 🇳🇱 Other → BROUWERSHAVENStopped GUARDIAN 🇺🇸 Other → XX XXX → US^0V0MStopped GUARDIAN 🇳🇱 Tug → CLASS BStopped GUARDIAN 🇦🇺 Other Stopped

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PW 104 🇳🇱 Special purpose → LEEUWARDEN4.4 kn LENNART 🇸🇪 Special purpose → CLASS BStopped KB1603 🇳🇱 Special purpose → GENEMUIDENStopped SEASURVEYOR 🇳🇿 Special purpose Moored MULTICAT 🇳🇴 Special purpose → SKOLTEFRUNNSKAIENStopped SWIND 🇳🇱 Special purpose Stopped

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