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

Crane Spica

MMSI 355291000

Not yet on Master's Mate

Flag

PAN

Length

107 m

IMO

9882865

AIS reports

A Panamanian boat, Crane Spica measures 107 metres. On AIS she shows as MMSI 355291000, IMO 9882865. Join Crane Spica to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

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Is Crane Spica 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 Crane Spica 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 Crane Spica 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 Crane Spica and switch it all on

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Claim free → unlock everything

About Crane Spica

What kind of vessel is Crane Spica?

Crane Spica is a vessel flagged to Panama.

What is Crane Spica's MMSI?

Crane Spica's MMSI is 355291000. IMO 9882865.

How big is Crane Spica?

Crane Spica is about 107 m long.

Is Crane Spica on the Master's Mate Safety Initiative Network?

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