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
Granville C. McCall
MMSI 775991110
Not yet on Master's MateFlag
VENLength
60 m
IMO
9264958
AIS reports
2
Granville C. McCall, a vessel listed on the Venezuela registry, measures 60 metres on deck. She's on record as MMSI 775991110, IMO 9264958. Granville C. McCall belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
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Is Granville C. McCall 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 Granville C. McCall roams, you're never out there alone.
Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.
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Joining the Safety Initiative Network doesn't just put Granville C. McCall 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 Granville C. McCall and switch it all on
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About Granville C. McCall
What kind of vessel is Granville C. McCall?
Granville C. McCall is a vessel flagged to Venezuela.
What is Granville C. McCall's MMSI?
Granville C. McCall's MMSI is 775991110. IMO 9264958.
How big is Granville C. McCall?
Granville C. McCall is about 60 m long.
Is Granville C. McCall on the Master's Mate Safety Initiative Network?
Not yet. If Granville C. McCall is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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