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)
Frayed Knot
MMSI 368176940 · Call sign WDL9206
Not yet on Master's MateType
Passenger (Uninspected)
Flag
USALength
8.8 m
Beam
3.2 m
Draft
1.8 m
Call sign
WDL9206
Official No.
1310087
Hull ID
ROBS0151L819
AIS reports
1
Frayed Knot is an American excursion vessel, 8.8 metres from stem to stern. She's built with 3.2 metres in the beam and a 1.8-metre draft. On AIS she shows as MMSI 368176940, call sign WDL9206. Frayed Knot carries passengers; the free Master's Mate Safety Initiative Network helps carry the watch, with distress alerting and a network nearby.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard Frayed Knot 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 Frayed Knot 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 Frayed Knot 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 Frayed Knot and switch it all on
Free to join · nothing to install to start · cancel anytime
About Frayed Knot
What kind of vessel is Frayed Knot?
Frayed Knot is a Passenger (Uninspected) flagged to United States of America.
What is Frayed Knot's MMSI?
Frayed Knot's MMSI is 368176940. Call sign WDL9206.
How big is Frayed Knot?
Frayed Knot is about 8.8 m long, 3.2 m on the beam, drawing 1.8 m.
Is Frayed Knot on the Master's Mate Safety Initiative Network?
Not yet. If Frayed Knot is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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