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 (Inspected)
Chutes Up
MMSI 367495250 · Call sign WDF8475
Not yet on Master's MateType
Passenger (Inspected)
Flag
USALength
9.4 m
Beam
3.2 m
Draft
1.8 m
Call sign
WDF8475
Official No.
1233544
Hull ID
CNX31120F111
AIS reports
1
Chutes Up flies the American flag — a 9.4-metre passenger vessel. She carries a 3.2-metre beam and a 1.8 m draft. She's on record as MMSI 367495250, call sign WDF8475. Chutes Up 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 Chutes Up 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 Chutes Up 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 Chutes Up 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 Chutes Up and switch it all on
Free to join · nothing to install to start · cancel anytime
About Chutes Up
What kind of vessel is Chutes Up?
Chutes Up is a Passenger (Inspected) flagged to United States of America.
What is Chutes Up's MMSI?
Chutes Up's MMSI is 367495250. Call sign WDF8475.
How big is Chutes Up?
Chutes Up is about 9.4 m long, 3.2 m on the beam, drawing 1.8 m.
Is Chutes Up on the Master's Mate Safety Initiative Network?
Not yet. If Chutes Up is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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