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.
Commercial Fishing Vessel
M/V Andy Jr.
MMSI 367343620 · Call sign WDE3746
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
21.1 m
Beam
6.1 m
Draft
3.6 m
Call sign
WDE3746
IMO
7515690
Official No.
551513
AIS reports
1
M/V Andy Jr. is an American 21.1-metre offshore fishing boat. She carries a 6.1 m beam and a 3.6 m draft. She's listed under MMSI 367343620, call sign WDE3746, IMO 7515690. Add M/V Andy Jr. to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for working captains
Know where the fleet is. Get M/V Andy Jr. home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever M/V Andy Jr. 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 captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put M/V Andy Jr. on the map. It hands you the full bridge:
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.
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.
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 M/V Andy Jr. and switch it all on
Free to join · nothing to install to start · cancel anytime
About M/V Andy Jr.
What kind of vessel is M/V Andy Jr.?
M/V Andy Jr. is a Commercial Fishing Vessel flagged to United States of America.
What is M/V Andy Jr.'s MMSI?
M/V Andy Jr.'s MMSI is 367343620. Call sign WDE3746. IMO 7515690.
How big is M/V Andy Jr.?
M/V Andy Jr. is about 21.1 m long, 6.1 m on the beam, drawing 3.6 m.
Is M/V Andy Jr. on the Master's Mate Safety Initiative Network?
Not yet. If M/V Andy Jr. is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.