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.
Recreational
COMPROMISE
MMSI 367176830 · Call sign WDD6729
Not yet on Master's MateType
Recreational
Flag
USALength
9.6 m
Beam
3.7 m
Draft
1.8 m
Call sign
WDD6729
Official No.
1036309
Hull ID
SSUS1223H495
AIS reports
1
COMPROMISE is an American family boat, 9.6 metres from stem to stern. She's built with a 3.7 m beam and a 1.8-metre draft. Her papers read MMSI 367176830, call sign WDD6729. Sign COMPROMISE up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for recreational captains
Keep COMPROMISE looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever COMPROMISE roams, 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 recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put COMPROMISE 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
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 COMPROMISE and switch it all on
Free to join · nothing to install to start · cancel anytime
About COMPROMISE
What kind of vessel is COMPROMISE?
COMPROMISE is a Recreational flagged to United States of America.
What is COMPROMISE's MMSI?
COMPROMISE's MMSI is 367176830. Call sign WDD6729.
How big is COMPROMISE?
COMPROMISE is about 9.6 m long, 3.7 m on the beam, drawing 1.8 m.
Is COMPROMISE on the Master's Mate Safety Initiative Network?
Not yet. If COMPROMISE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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