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
Knot Shore
MMSI 368411640 · Call sign WDQ2870
Not yet on Master's MateFlag
USACall sign
WDQ2870
Official No.
FL6842GJ
AIS reports
1
Knot Shore flies the American flag — a vessel. On AIS she appears as MMSI 368411640, call sign WDQ2870. Sign Knot Shore 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 Knot Shore 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 Knot Shore 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 Knot Shore 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 Knot Shore and switch it all on
Free to join · nothing to install to start · cancel anytime
About Knot Shore
What kind of vessel is Knot Shore?
Knot Shore is a vessel flagged to United States of America.
What is Knot Shore's MMSI?
Knot Shore's MMSI is 368411640. Call sign WDQ2870.
Is Knot Shore on the Master's Mate Safety Initiative Network?
Not yet. If Knot Shore is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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