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.
Offshore Supply Vessel
Karla F
MMSI 367332840 · Call sign WDE3008
Not yet on Master's MateType
Offshore Supply Vessel
Flag
USALength
50 m
Beam
11 m
Draft
3.7 m
Call sign
WDE3008
IMO
9555694
Official No.
1203572
AIS reports
3
On the American registry, Karla F is a 50-metre working vessel. Below, she has a 11-metre beam and a draft measuring 3.7 metres. She's listed under MMSI 367332840, call sign WDE3008, IMO 9555694. Karla F earns her keep on the water; the free Master's Mate Safety Initiative Network keeps a watching fleet and a distress mesh close at hand.
Free forever · No credit card · for working boats
Built for boats that work — like Karla F.
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
Wherever Karla F 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 · for working boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Karla F 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 Karla F and switch it all on
Free to join · nothing to install to start · cancel anytime
About Karla F
What kind of vessel is Karla F?
Karla F is a Offshore Supply Vessel flagged to United States of America.
What is Karla F's MMSI?
Karla F's MMSI is 367332840. Call sign WDE3008. IMO 9555694.
How big is Karla F?
Karla F is about 50 m long, 11 m on the beam, drawing 3.7 m.
Is Karla F on the Master's Mate Safety Initiative Network?
Not yet. If Karla F is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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