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.
Vessel
High Hopes
MMSI 368331390 · Call sign WDN9909
Not yet on Master's MateFlag
USACall sign
WDN9909
Official No.
1126229
AIS reports
1
High Hopes is an American vessel. Officially she's MMSI 368331390, call sign WDN9909. Sign High Hopes up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card
Is High Hopes your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever High Hopes 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put High Hopes 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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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 High Hopes and switch it all on
Free to join · nothing to install to start · cancel anytime
About High Hopes
What kind of vessel is High Hopes?
High Hopes is a vessel flagged to United States of America.
What is High Hopes's MMSI?
High Hopes's MMSI is 368331390. Call sign WDN9909.
Is High Hopes on the Master's Mate Safety Initiative Network?
Not yet. If High Hopes is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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