Master's MateSafety Initiative Network
The Master's Mate Safety Initiative Network (MMSIn) — like AAA for the ocean, but free & community-driven. Cruisers keeping each other safe: anchor-drag & distress alerts, a verified captains directory, and a watch network that has your back.
Law Enforcement
SIEGE
MMSI 246221000 · Call sign PBZF
Not yet on Master's MateType
Law Enforcement
Flag
NLDLength
15 m
Beam
5 m
Draft
1.1 m
Call sign
PBZF
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
Out of the Netherlands, SIEGE is a 15-metre boat. SIEGE has a 5 m beam and a 1.1 m draft. She's on record as MMSI 246221000, call sign PBZF. Give SIEGE the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
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Is SIEGE your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
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Live AIS position · Jun 9, 2026 08:24 UTC
Position
53.3034° N, 5.2438° E
Status
Under way (engine)
Speed
8.6 kn
Course
216°
Destination
SURVEY
ETA
06-09 16:00 UTC
Crossing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put SIEGE on the map. It hands you the full bridge:
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim SIEGE and switch it all on
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About SIEGE
What kind of vessel is SIEGE?
SIEGE is a Law Enforcement flagged to Netherlands.
Where was SIEGE last seen?
SIEGE was last reported in the North Sea in Jun 2026 on public AIS.
What is SIEGE's MMSI?
SIEGE's MMSI is 246221000. Call sign PBZF.
How big is SIEGE?
SIEGE is about 15 m long, 5 m on the beam, drawing 1.1 m.
Is SIEGE on the Master's Mate Safety Initiative Network?
Not yet. If SIEGE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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