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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

CHARLES D. SMITH

MMSI 366383310 · Call sign WTC4161

Not yet on Master's Mate
Flag
USAUSA
Call sign
WTC4161
Official No.
546396
AIS reports
1

Hailing from the United States, CHARLES D. SMITH is a vessel. She's on record as MMSI 366383310, call sign WTC4161. Sign CHARLES D. SMITH up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.

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Is CHARLES D. SMITH 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.

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Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever CHARLES D. SMITH 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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The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put CHARLES D. SMITH 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 CHARLES D. SMITH and switch it all on
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About CHARLES D. SMITH

What kind of vessel is CHARLES D. SMITH?
CHARLES D. SMITH is a vessel flagged to United States of America.
What is CHARLES D. SMITH's MMSI?
CHARLES D. SMITH's MMSI is 366383310. Call sign WTC4161.
Is CHARLES D. SMITH on the Master's Mate Safety Initiative Network?
Not yet. If CHARLES D. SMITH is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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