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.
Commercial Fishing Vessel
Titanium
MMSI 368203770 · Call sign WDM4149
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
9.8 m
Beam
4.6 m
Draft
2.1 m
Call sign
WDM4149
Official No.
1314265
AIS reports
1
Registered in the United States, Titanium is a 9.8-metre fishing craft. She has a 4.6-metre beam and a draft measuring 2.1 metres. Look for MMSI 368203770, call sign WDM4149. Claim Titanium free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for working captains
Know where the fleet is. Get Titanium home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Titanium 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 working captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Titanium on the map. It hands you the full bridge:
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.
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.
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 Titanium and switch it all on
Free to join · nothing to install to start · cancel anytime
About Titanium
What kind of vessel is Titanium?
Titanium is a Commercial Fishing Vessel flagged to United States of America.
What is Titanium's MMSI?
Titanium's MMSI is 368203770. Call sign WDM4149.
How big is Titanium?
Titanium is about 9.8 m long, 4.6 m on the beam, drawing 2.1 m.
Is Titanium on the Master's Mate Safety Initiative Network?
Not yet. If Titanium is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.