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
Second Amendment
MMSI 367495540 · Call sign WDF8502
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
14.2 m
Beam
4.7 m
Draft
1.8 m
Call sign
WDF8502
Official No.
1233521
Hull ID
WES46084L011
AIS reports
1
Second Amendment is a fishing vessel registered in the United States, 14.2 metres in length. She carries a beam of 4.7 m and a 1.8 m draft. Her papers read MMSI 367495540, call sign WDF8502. Second Amendment can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for working captains
Know where the fleet is. Get Second Amendment 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 Second Amendment 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 Second Amendment 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 Second Amendment and switch it all on
Free to join · nothing to install to start · cancel anytime
About Second Amendment
What kind of vessel is Second Amendment?
Second Amendment is a Commercial Fishing Vessel flagged to United States of America.
What is Second Amendment's MMSI?
Second Amendment's MMSI is 367495540. Call sign WDF8502.
How big is Second Amendment?
Second Amendment is about 14.2 m long, 4.7 m on the beam, drawing 1.8 m.
Is Second Amendment on the Master's Mate Safety Initiative Network?
Not yet. If Second Amendment is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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