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 (Inspected)
NORTHERN LARK
MMSI 367055640 · Call sign WDC6388
Not yet on Master's MateType
Passenger (Inspected)
Flag
USALength
16.5 m
Beam
4.6 m
Draft
2.4 m
Call sign
WDC6388
Official No.
1094815
Hull ID
NVY53C30L900
AIS reports
1
Out of the United States, NORTHERN LARK is a 16.5-metre passenger craft. Below, she has a beam measuring 4.6 metres and a draft measuring 2.4 metres. She's on record as MMSI 367055640, call sign WDC6388. Add NORTHERN LARK to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard NORTHERN LARK 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 NORTHERN LARK 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 NORTHERN LARK 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 NORTHERN LARK and switch it all on
Free to join · nothing to install to start · cancel anytime
About NORTHERN LARK
What kind of vessel is NORTHERN LARK?
NORTHERN LARK is a Passenger (Inspected) flagged to United States of America.
What is NORTHERN LARK's MMSI?
NORTHERN LARK's MMSI is 367055640. Call sign WDC6388.
How big is NORTHERN LARK?
NORTHERN LARK is about 16.5 m long, 4.6 m on the beam, drawing 2.4 m.
Is NORTHERN LARK on the Master's Mate Safety Initiative Network?
Not yet. If NORTHERN LARK is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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