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.
Cargo
JOSEPH L BLOCK
MMSI 367082230 · Call sign WXY6216
Not yet on Master's MateType
Cargo
Flag
USALength
222 m
Beam
24 m
Draft
6.3 m
Call sign
WXY6216
IMO
7502320
Official No.
574870
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
45
On the American registry, JOSEPH L BLOCK is a 222-metre merchant vessel. JOSEPH L BLOCK has a 24 m beam and a 6.3 m draft. On the registers she's MMSI 367082230, call sign WXY6216, IMO 7502320. The Master's Mate Safety Initiative Network welcomes JOSEPH L BLOCK — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for commercial operators
Eyes on JOSEPH L BLOCK, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
45.4028° N, 83.4139° W
Transiting Lake Huron? 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put JOSEPH L BLOCK 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.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Anchor Watch
GPS-precise drag alarms that actually wake you — and your whole crew. Sleep through the night.
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 JOSEPH L BLOCK and switch it all on
Free to join · nothing to install to start · cancel anytime
About JOSEPH L BLOCK
What kind of vessel is JOSEPH L BLOCK?
JOSEPH L BLOCK is a Cargo flagged to United States of America.
Where was JOSEPH L BLOCK last seen?
JOSEPH L BLOCK was last reported in Lake Huron in Jun 2026 on public AIS.
What is JOSEPH L BLOCK's MMSI?
JOSEPH L BLOCK's MMSI is 367082230. Call sign WXY6216. IMO 7502320.
How big is JOSEPH L BLOCK?
JOSEPH L BLOCK is about 222 m long, 24 m on the beam, drawing 6.3 m.
Is JOSEPH L BLOCK on the Master's Mate Safety Initiative Network?
Not yet. If JOSEPH L BLOCK is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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