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
ST. MARTIN de PORRES
MMSI 367169650 · Call sign WDD6206
Not yet on Master's MateType
Offshore Supply Vessel
Flag
USALength
39.8 m
Beam
11 m
Draft
3.7 m
Call sign
WDD6206
IMO
9097123
Official No.
1191732
AIS reports
1
Registered in the United States, ST. MARTIN de PORRES is a 39.8-metre working vessel. She has a beam measuring 11 metres and a draft measuring 3.7 metres. On AIS she appears as MMSI 367169650, call sign WDD6206, IMO 9097123. Claim ST. MARTIN de PORRES free on the Master's Mate Safety Initiative Network and let nearby cruisers have her back.
Free forever · No credit card · for working boats
Built for boats that work — like ST. MARTIN de PORRES.
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 ST. MARTIN de PORRES 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 ST. MARTIN de PORRES 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 ST. MARTIN de PORRES and switch it all on
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About ST. MARTIN de PORRES
What kind of vessel is ST. MARTIN de PORRES?
ST. MARTIN de PORRES is a Offshore Supply Vessel flagged to United States of America.
What is ST. MARTIN de PORRES's MMSI?
ST. MARTIN de PORRES's MMSI is 367169650. Call sign WDD6206. IMO 9097123.
How big is ST. MARTIN de PORRES?
ST. MARTIN de PORRES is about 39.8 m long, 11 m on the beam, drawing 3.7 m.
Is ST. MARTIN de PORRES on the Master's Mate Safety Initiative Network?
Not yet. If ST. MARTIN de PORRES is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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