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.
Port Tender
CG FRANK DREW
MMSI 368731000 · Call sign NKDL
Not yet on Master's MateType
Port Tender
Flag
USALength
53 m
Beam
10 m
Draft
2.7 m
Call sign
NKDL
IMO
9177258
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
CG FRANK DREW is a workboat registered in the United States, 53 metres in length. She's built with a beam measuring 10 metres and a 2.7 m draft. Her papers read MMSI 368731000, call sign NKDL, IMO 9177258. Join CG FRANK DREW to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for working boats
Built for boats that work — like CG FRANK DREW.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
36.8832° N, 76.3517° W
Working Chesapeake Bay? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put CG FRANK DREW on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
Claim CG FRANK DREW and switch it all on
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About CG FRANK DREW
What kind of vessel is CG FRANK DREW?
CG FRANK DREW is a Port Tender flagged to United States of America.
Where was CG FRANK DREW last seen?
CG FRANK DREW was last reported in Chesapeake Bay in Jun 2026 on public AIS.
What is CG FRANK DREW's MMSI?
CG FRANK DREW's MMSI is 368731000. Call sign NKDL. IMO 9177258.
How big is CG FRANK DREW?
CG FRANK DREW is about 53 m long, 10 m on the beam, drawing 2.7 m.
Is CG FRANK DREW on the Master's Mate Safety Initiative Network?
Not yet. If CG FRANK DREW is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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