MENAI III

Particulars

MMSI	235018535
Call sign	MFBP7
Flag	United Kingdom
Vessel type	Sailing vessel
Length overall	11 m
Beam	4 m

From her own AIS broadcasts.

Her MMSI

235018535

The first three digits, 235, are the country code of the United Kingdom: an MMSI follows a ship's flag, so a new flag brings a new number.

She broadcasts no IMO number. Only larger seagoing ships are required to have one.

Her AIS details

AIS is the radio signal a ship sends so that other ships can see her. This is what her signal tells us.

Seen from above, bow to the right, so port is the upper side. The ring is her GPS aerial, where her crew or installer said it sits. Shiptrail draws the aerial's position, not the middle of the ship.

AIS class	Class BWorked out, not reported: only Class A transponders send a status, and she sends none. Class B is the lighter kind on yachts, fishing boats and other small craft, which reports less often.
To the bow	10 m (A)
To the stern	1 m (B)
To the port side	1 m (C)
To the starboard side	3 m (D)
Heard from	AISStream
On the map since	31 Oct 2026, 09:27 UTC

A, B, C and D are AIS's own names for these four distances.

From her own AIS broadcasts as the feed delivers them.

Ships near her

CHERRY RIPE Sailing vessel0.1 nm
NEREA Sailing vessel0.3 nm
GANNET IX Sailing vessel0.3 nm
VERSATILE Fishing vessel0.3 nm
AVALON Sailing vessel0.4 nm
FALCON Pleasure craft0.4 nm
DIJON Sailing vessel0.4 nm
FOUR FORTY Sailing vessel0.4 nm

Where she is

Position	50.8109° N, 1.1240° W
Speed	2.1 knots
Course	197°
Local time

Voyage

From: Portsmouth, United KingdomDeparted 31 Oct 2026 (inferred)
To: Not reported
ETA: Not reported