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.

Unclassified

CHESAPEAKE

U.S. Official No. 1222870

Not yet on Master's Mate

Type

Unclassified

Flag

USA

Length

16.5 m

Beam

6.1 m

Draft

1.2 m

First reported

Jun 2026

AIS reports

CHESAPEAKE, an American boat, measures 16.5 metres on deck. Below, she has 6.1 metres in the beam and a draft measuring 1.2 metres. On the registers she's U.S. official number 1222870. It's free to add CHESAPEAKE 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

Is CHESAPEAKE 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 CHESAPEAKE 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 CHESAPEAKE 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 CHESAPEAKE and switch it all on

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

Claim free → unlock everything

About CHESAPEAKE

What kind of vessel is CHESAPEAKE?

CHESAPEAKE is a Unclassified flagged to United States of America.

What is CHESAPEAKE's U.S. Official No.?

CHESAPEAKE's U.S. Official No. is 1222870.

How big is CHESAPEAKE?

CHESAPEAKE is about 16.5 m long, 6.1 m on the beam, drawing 1.2 m.

Is CHESAPEAKE on the Master's Mate Safety Initiative Network?

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