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)
POLAR TWO
U.S. Official No. 1300853
Not yet on Master's MateType
Passenger (Uninspected)
Flag
USALength
16.1 m
Beam
4 m
Draft
1.9 m
Hull ID
VHS53A0BI920
First reported
Jun 2026
AIS reports
1
POLAR TWO, an American passenger vessel, measures 16.1 metres on deck. POLAR TWO has a 4-metre beam and a 1.9 m draft. Look for U.S. official number 1300853. Give POLAR TWO the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard POLAR TWO 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 POLAR TWO 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 POLAR TWO 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 POLAR TWO and switch it all on
Free to join · nothing to install to start · cancel anytime
About POLAR TWO
What kind of vessel is POLAR TWO?
POLAR TWO is a Passenger (Uninspected) flagged to United States of America.
What is POLAR TWO's U.S. Official No.?
POLAR TWO's U.S. Official No. is 1300853.
How big is POLAR TWO?
POLAR TWO is about 16.1 m long, 4 m on the beam, drawing 1.9 m.
Is POLAR TWO on the Master's Mate Safety Initiative Network?
Not yet. If POLAR TWO is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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