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.

Towing Vessel

Legacy II

MMSI 303680000 · Call sign WDP5046

Not yet on Master's Mate

Type

Towing Vessel

Flag

USA

Length

36.2 m

Beam

10.4 m

Draft

4.5 m

Call sign

WDP5046

IMO

7404102

Official No.

569925

AIS reports

Out of the United States, Legacy II is a 36.2-metre work boat. Her hull carries a beam measuring 10.4 metres and a draft measuring 4.5 metres. Her papers read MMSI 303680000, call sign WDP5046, IMO 7404102. It's free to add Legacy II to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.

Free forever · No credit card · for working boats

Built for boats that work — like Legacy II.

Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.

Rig her out — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever Legacy II 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 boats

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Legacy II on the map. It hands you the full bridge:

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.

Weather & Routing

GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.

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 Legacy II and switch it all on

Free to join · nothing to install to start · cancel anytime

Claim free → unlock everything

About Legacy II

What kind of vessel is Legacy II?

Legacy II is a Towing Vessel flagged to United States of America.

What is Legacy II's MMSI?

Legacy II's MMSI is 303680000. Call sign WDP5046. IMO 7404102.

How big is Legacy II?

Legacy II is about 36.2 m long, 10.4 m on the beam, drawing 4.5 m.

Is Legacy II on the Master's Mate Safety Initiative Network?

Not yet. If Legacy II is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).