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.

Vessel

Chemical Contender

MMSI 636018895

Not yet on Master's Mate

Flag

LBR

Length

134 m

IMO

9847140

AIS reports

On the Liberian registry, Chemical Contender is a 134-metre vessel. She's listed under MMSI 636018895, IMO 9847140. Add Chemical Contender to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.

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Is Chemical Contender 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 Chemical Contender 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 Chemical Contender 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 Chemical Contender and switch it all on

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Claim free → unlock everything

About Chemical Contender

What kind of vessel is Chemical Contender?

Chemical Contender is a vessel flagged to Liberia.

What is Chemical Contender's MMSI?

Chemical Contender's MMSI is 636018895. IMO 9847140.

How big is Chemical Contender?

Chemical Contender is about 134 m long.

Is Chemical Contender on the Master's Mate Safety Initiative Network?

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