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.
Tug
LAMBERT
Tug · last seen 52°N 5°E · Jun 2026 · MMSI 244770688 · Call sign PB7578
Not yet on Master's MateType
Tug
Length
28 m
Beam
6 m
Draft
2.1 m
Call sign
PB7578
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
5
LAMBERT is a 28-metre tug. Below, she has a 6-metre beam and a draft measuring 2.1 metres. She broadcasts as MMSI 244770688, call sign PB7578. It's free to add LAMBERT to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for working boats
Built for boats that work — like LAMBERT.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 15, 2026 16:39 UTC
Position
51.7002° N, 4.8668° E
Status
Moored
Speed
0.2 kn
Course
360°
Destination
GEERTRUIDENBERG
ETA
05-31 16:00 UTC
Working the North Sea? You're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
Free with your claim · for working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put LAMBERT on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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 LAMBERT and switch it all on
Free to join · nothing to install to start · cancel anytime
About LAMBERT
What kind of vessel is LAMBERT?
LAMBERT is a Tug.
Where was LAMBERT last seen?
LAMBERT was last reported in the North Sea in Jun 2026 on public AIS.
What is LAMBERT's MMSI?
LAMBERT's MMSI is 244770688. Call sign PB7578.
How big is LAMBERT?
LAMBERT is about 28 m long, 6 m on the beam, drawing 2.1 m.
Is LAMBERT on the Master's Mate Safety Initiative Network?
Not yet. If LAMBERT is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.