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

Hello Dolly VII

MMSI 367594790 · Call sign WDH2141

Not yet on Master's Mate

Type

Recreational

Flag

USA

Length

29.4 m

Beam

6.9 m

Draft

1.6 m

Call sign

WDH2141

Official No.

1057985

AIS reports

Out of the United States, Hello Dolly VII is a 29.4-metre recreational vessel. Below, she has a 6.9-metre beam and a draft measuring 1.6 metres. She's listed under MMSI 367594790, call sign WDH2141. Hello Dolly VII 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 Hello Dolly VII 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

Wherever Hello Dolly VII 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 recreational captains

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

Joining the Safety Initiative Network doesn't just put Hello Dolly VII 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 Hello Dolly VII and switch it all on

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

Claim free → unlock everything

About Hello Dolly VII

What kind of vessel is Hello Dolly VII?

Hello Dolly VII is a Recreational flagged to United States of America.

What is Hello Dolly VII's MMSI?

Hello Dolly VII's MMSI is 367594790. Call sign WDH2141.

How big is Hello Dolly VII?

Hello Dolly VII is about 29.4 m long, 6.9 m on the beam, drawing 1.6 m.

Is Hello Dolly VII on the Master's Mate Safety Initiative Network?

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