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

Waltzing Matilda

Recreational · United States of America · last seen 39°N 77°W · Jun 2026 · MMSI 368035740 · Call sign WDP9338

Not yet on Master's Mate

Type

Recreational

Flag

USA

Length

13.4 m

Beam

4.2 m

Draft

2.2 m

Call sign

WDP9338

Official No.

1274173

Hull ID

IRISA090I617

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

Out of the United States, Waltzing Matilda is a 13.4-metre recreational boat. She carries a 4.2-metre beam and a 2.2-metre draft. She's listed under MMSI 368035740, call sign WDP9338. Waltzing Matilda is exactly the kind of boat the Master's Mate Safety Initiative Network was built for — free, simple, and always on watch.

Free forever · No credit card · for recreational captains

Keep Waltzing Matilda 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.

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Last known position · Jun 2, 2026

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Position

38.7743° N, 76.5639° W

Cruising Chesapeake Bay? 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 Waltzing Matilda 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 Waltzing Matilda and switch it all on

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About Waltzing Matilda

What kind of vessel is Waltzing Matilda?

Waltzing Matilda is a Recreational flagged to United States of America.

Where was Waltzing Matilda last seen?

Waltzing Matilda was last reported in Chesapeake Bay in Jun 2026 on public AIS.

What is Waltzing Matilda's MMSI?

Waltzing Matilda's MMSI is 368035740. Call sign WDP9338.

How big is Waltzing Matilda?

Waltzing Matilda is about 13.4 m long, 4.2 m on the beam, drawing 2.2 m.

Is Waltzing Matilda on the Master's Mate Safety Initiative Network?

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