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.
Cargo
HUMBERGRACHT
MMSI 244040000 · Call sign PBUK
Not yet on Master's MateType
Cargo
Flag
NLDLength
138 m
Beam
21 m
Draft
6.4 m
Call sign
PBUK
IMO
9433274
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
54
HUMBERGRACHT flies the Dutch flag — a 138-metre merchant vessel. HUMBERGRACHT has a beam measuring 21 metres and a 6.4 m draft. Her registration reads MMSI 244040000, call sign PBUK, IMO 9433274. There's a place for HUMBERGRACHT on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for commercial operators
Eyes on HUMBERGRACHT, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
50.2776° N, 1.1682° W
Transiting the English Channel? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HUMBERGRACHT on the map. It hands you the full bridge:
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim HUMBERGRACHT and switch it all on
Free to join · nothing to install to start · cancel anytime
About HUMBERGRACHT
What kind of vessel is HUMBERGRACHT?
HUMBERGRACHT is a Cargo flagged to Netherlands.
Where was HUMBERGRACHT last seen?
HUMBERGRACHT was last reported in the English Channel in Jun 2026 on public AIS.
What is HUMBERGRACHT's MMSI?
HUMBERGRACHT's MMSI is 244040000. Call sign PBUK. IMO 9433274.
How big is HUMBERGRACHT?
HUMBERGRACHT is about 138 m long, 21 m on the beam, drawing 6.4 m.
Is HUMBERGRACHT on the Master's Mate Safety Initiative Network?
Not yet. If HUMBERGRACHT is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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