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
ROYAL POLARIS
MMSI 367050490 · Call sign WYM7156
Not yet on Master's MateType
Passenger
Flag
USALength
35 m
Beam
9 m
Draft
2 m
Call sign
WYM7156
Official No.
566157
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
ROYAL POLARIS is a passenger vessel registered in the United States, 35 metres in length. She carries 9 metres in the beam and a 2 m draft. Find her under MMSI 367050490, call sign WYM7156. For a boat that carries people, ROYAL POLARIS can lean on the Master's Mate Safety Initiative Network — free distress alerting and a fleet that's paying attention.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard ROYAL POLARIS 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
Last known position · Jun 4, 2026
Position
32.7244° N, 117.2262° W
Sailing off Southern California? 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 ROYAL POLARIS 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 ROYAL POLARIS and switch it all on
Free to join · nothing to install to start · cancel anytime
About ROYAL POLARIS
What kind of vessel is ROYAL POLARIS?
ROYAL POLARIS is a Passenger flagged to United States of America.
Where was ROYAL POLARIS last seen?
ROYAL POLARIS was last reported in off Southern California in Jun 2026 on public AIS.
What is ROYAL POLARIS's MMSI?
ROYAL POLARIS's MMSI is 367050490. Call sign WYM7156.
How big is ROYAL POLARIS?
ROYAL POLARIS is about 35 m long, 9 m on the beam, drawing 2 m.
Is ROYAL POLARIS on the Master's Mate Safety Initiative Network?
Not yet. If ROYAL POLARIS is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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