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

Ensco 8503

MMSI 636014004

Not yet on Master's Mate

Flag

LBR

Length

94 m

IMO

8770027

AIS reports

On the Liberian registry, Ensco 8503 is a 94-metre boat. She's listed under MMSI 636014004, IMO 8770027. Claim Ensco 8503 free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.

Free forever · No credit card

Is Ensco 8503 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 Ensco 8503 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 Ensco 8503 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 Ensco 8503 and switch it all on

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Claim free → unlock everything

About Ensco 8503

What kind of vessel is Ensco 8503?

Ensco 8503 is a vessel flagged to Liberia.

What is Ensco 8503's MMSI?

Ensco 8503's MMSI is 636014004. IMO 8770027.

How big is Ensco 8503?

Ensco 8503 is about 94 m long.

Is Ensco 8503 on the Master's Mate Safety Initiative Network?

Not yet. If Ensco 8503 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).