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

Thought aBout It

MMSI 368427510 · Call sign WDQ4645

Not yet on Master's Mate

Type

Recreational

Flag

USA

Length

12.3 m

Beam

4.5 m

Draft

2.4 m

Call sign

WDQ4645

Official No.

1199290

Hull ID

SSUM0108A707

AIS reports

Thought aBout It is an American 12.3-metre family boat. Thought aBout It has a beam measuring 4.5 metres and a 2.4-metre draft. On AIS she shows as MMSI 368427510, call sign WDQ4645. Thought aBout It 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 Thought aBout It 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 Thought aBout It 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 Thought aBout It 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 Thought aBout It and switch it all on

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

Claim free → unlock everything

About Thought aBout It

What kind of vessel is Thought aBout It?

Thought aBout It is a Recreational flagged to United States of America.

What is Thought aBout It's MMSI?

Thought aBout It's MMSI is 368427510. Call sign WDQ4645.

How big is Thought aBout It?

Thought aBout It is about 12.3 m long, 4.5 m on the beam, drawing 2.4 m.

Is Thought aBout It on the Master's Mate Safety Initiative Network?

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