Search and rescue vessel 🇺🇸United States

SFFD RB1

MMSI 338469881

6.6 km S of Tiburon, United States

Last seen 8 Nov, 19:47 UTC

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37.8074° N, 122.4404° W

Voyage

Speed: 0.2 kn
Course: 168°
Position: 37.8074° N, 122.4404° W
Last report: 8 Nov 2026, 19:47 UTC8 Nov, 19:47 UTC
Nearest port: Tiburon6.6 km S of the port

Particulars

MMSI: 338469881
Flag: 🇺🇸 United States
Type: Search and rescue vesselAIS type 51
Length: 12 m
Beam: 4 m

Not broadcast: destination, call sign, IMO number and draught.

About SFFD RB1

SFFD RB1 (MMSI 338469881) is a search and rescue vessel registered in the United States. It is 12 m long and 4 m wide. Its most recent AIS position, received on 8 Nov 2026 at 19:47 UTC, placed it 6.6 km S of Tiburon, United States.

Frequently asked questions

Where is SFFD RB1 now?

SFFD RB1 was last reported 6.6 km S of Tiburon, United States on 8 Nov 2026 at 19:47 UTC.

What type of ship is SFFD RB1?

SFFD RB1 is a search and rescue vessel. It is 12 m long and 4 m wide.

What is the MMSI number of SFFD RB1?

The MMSI of SFFD RB1 is 338469881.

What flag does SFFD RB1 fly?

SFFD RB1 sails under the flag of the United States (US).

Vessels nearby

Other ships reported close to SFFD RB1 in the last 24 hours.

CHALUTIER 🇺🇸 Pleasure craft → CLASS B0.0 km away · Stopped DIAMOND SEAS 🇺🇸 Pleasure craft → CLASS B0.4 km away · Stopped WESTIE 🇺🇸 Pleasure craft → CLASS B0.4 km away · Stopped MISS M 🇺🇸 Pleasure craft → CLASS B0.5 km away · Stopped MISS LINDY 🇺🇸 Pleasure craft → CLASS B0.6 km away · Stopped FREEDOM 2 🇺🇸 Sailing → CLASS B0.6 km away · Stopped

Show 6 more

MISS MOLLY 🇺🇸 Fishing → CLASS B1.8 km away · Stopped OCEAN CRYSTAL 🇺🇸 Fishing → CLASS B1.8 km away · Stopped PALE HORSE 🇺🇸 Fishing → CLASS B1.8 km away · Stopped SANDY B 🇺🇸 Fishing → CLASS B1.9 km away · Stopped FISHERMANS DAUGHTER 🇺🇸 Fishing → CLASS B1.9 km away · Stopped GOLDENGATE 🇺🇸 Fishing → CLASS B2.1 km away · 1.7 kn

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