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.

UNSPECIFIED

MAC ATTACK

U.S. Official No. 633583

Not yet on Master's Mate

Type

UNSPECIFIED

Flag

USA

Length

9.7 m

Beam

3.5 m

Draft

1.7 m

First reported

Jun 2026

AIS reports

Out of the United States, MAC ATTACK is a 9.7-metre craft. She carries 3.5 metres in the beam and a 1.7 m draft. Look for U.S. official number 633583. The Master's Mate Safety Initiative Network welcomes MAC ATTACK — free to join, cruiser-run, and always on watch.

Free forever · No credit card

Is MAC ATTACK your boat?

Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.

Claim this boat — free →

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

Wherever MAC ATTACK 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

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

Joining the Safety Initiative Network doesn't just put MAC ATTACK 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.

Worldwide Charts

Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.

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.

Onboard Cameras

Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.

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.

Hail Any Captain

A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.

Claim MAC ATTACK and switch it all on

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About MAC ATTACK

What kind of vessel is MAC ATTACK?

MAC ATTACK is a UNSPECIFIED flagged to United States of America.

What is MAC ATTACK's U.S. Official No.?

MAC ATTACK's U.S. Official No. is 633583.

How big is MAC ATTACK?

MAC ATTACK is about 9.7 m long, 3.5 m on the beam, drawing 1.7 m.

Is MAC ATTACK on the Master's Mate Safety Initiative Network?

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