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
TROMP
Tug · last seen 52°N 5°E · Jun 2026 · MMSI 244700740 · Call sign PH2420
Not yet on Master's MateType
Tug
Length
17 m
Beam
4 m
Draft
0.2 m
Call sign
PH2420
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
12
TROMP is a harbour tug, 17 metres LOA. She has a beam measuring 4 metres and a draft of 0.2 m. Officially she's MMSI 244700740, call sign PH2420. TROMP earns her keep on the water; the free Master's Mate Safety Initiative Network keeps a watching fleet and a distress mesh close at hand.
Free forever · No credit card · for working boats
Built for boats that work — like TROMP.
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
Last known position · Jun 15, 2026
Position
52.3755° N, 4.9203° E
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 TROMP 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 TROMP and switch it all on
Free to join · nothing to install to start · cancel anytime
About TROMP
What kind of vessel is TROMP?
TROMP is a Tug.
Where was TROMP last seen?
TROMP was last reported in the North Sea in Jun 2026 on public AIS.
What is TROMP's MMSI?
TROMP's MMSI is 244700740. Call sign PH2420.
How big is TROMP?
TROMP is about 17 m long, 4 m on the beam, drawing 0.2 m.
Is TROMP on the Master's Mate Safety Initiative Network?
Not yet. If TROMP 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.