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.
Passenger (Uninspected)
Baby Blue
MMSI 367719790 · Call sign WDI6547
Not yet on Master's MateType
Passenger (Uninspected)
Flag
USALength
9.4 m
Beam
3.7 m
Draft
1.4 m
Call sign
WDI6547
Official No.
952623
Hull ID
MGJ31049F989
AIS reports
1
Baby Blue is an American excursion vessel — 9.4 metres overall. Baby Blue has a beam of 3.7 m and a 1.4-metre draft. She's on record as MMSI 367719790, call sign WDI6547. Baby Blue is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard Baby Blue safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Baby Blue 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Baby Blue on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
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 Baby Blue and switch it all on
Free to join · nothing to install to start · cancel anytime
About Baby Blue
What kind of vessel is Baby Blue?
Baby Blue is a Passenger (Uninspected) flagged to United States of America.
What is Baby Blue's MMSI?
Baby Blue's MMSI is 367719790. Call sign WDI6547.
How big is Baby Blue?
Baby Blue is about 9.4 m long, 3.7 m on the beam, drawing 1.4 m.
Is Baby Blue on the Master's Mate Safety Initiative Network?
Not yet. If Baby Blue is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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