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.
Recreational
IZZY IV
MMSI 368425420 · Call sign WDQ4427
Not yet on Master's MateType
Recreational
Flag
USALength
21.8 m
Beam
5.9 m
Draft
3.2 m
Call sign
WDQ4427
Official No.
1337957
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
59
Registered in the United States, IZZY IV is a 21.8-metre leisure boat. She's built with a beam measuring 5.9 metres and a 3.2-metre draft. Look for MMSI 368425420, call sign WDQ4427. Bring IZZY IV aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for recreational captains
Keep IZZY IV looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 10:22 UTC
Position
29.5552° N, 95.0317° W
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Cruising the Gulf of Mexico? 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 recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put IZZY IV 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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 IZZY IV and switch it all on
Free to join · nothing to install to start · cancel anytime
About IZZY IV
What kind of vessel is IZZY IV?
IZZY IV is a Recreational flagged to United States of America.
Where was IZZY IV last seen?
IZZY IV was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is IZZY IV's MMSI?
IZZY IV's MMSI is 368425420. Call sign WDQ4427.
How big is IZZY IV?
IZZY IV is about 21.8 m long, 5.9 m on the beam, drawing 3.2 m.
Is IZZY IV on the Master's Mate Safety Initiative Network?
Not yet. If IZZY IV is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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