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.
Passenger
SPIRIT OF NAVY PIER
MMSI 367350360 · Call sign WCY3193
Not yet on Master's MateType
Passenger
Flag
USALength
42 m
Beam
10 m
Draft
1.9 m
Call sign
WCY3193
Official No.
1064928
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
SPIRIT OF NAVY PIER is a passenger boat flying the American flag, measuring 42 metres. She's built with a beam measuring 10 metres and a 1.9 m draft. On AIS she appears as MMSI 367350360, call sign WCY3193. Join SPIRIT OF NAVY PIER to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard SPIRIT OF NAVY PIER safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
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Live AIS position · Jun 10, 2026 00:41 UTC
Position
41.8911° N, 87.6020° W
Status
Moored
Speed
0.0 kn
Course
34°
Destination
USCHI<>USCHI
ETA
06-06 13:00 UTC
Sailing Lake Michigan? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put SPIRIT OF NAVY PIER on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
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 SPIRIT OF NAVY PIER and switch it all on
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About SPIRIT OF NAVY PIER
What kind of vessel is SPIRIT OF NAVY PIER?
SPIRIT OF NAVY PIER is a Passenger flagged to United States of America.
Where was SPIRIT OF NAVY PIER last seen?
SPIRIT OF NAVY PIER was last reported in Lake Michigan in Jun 2026 on public AIS.
What is SPIRIT OF NAVY PIER's MMSI?
SPIRIT OF NAVY PIER's MMSI is 367350360. Call sign WCY3193.
How big is SPIRIT OF NAVY PIER?
SPIRIT OF NAVY PIER is about 42 m long, 10 m on the beam, drawing 1.9 m.
Is SPIRIT OF NAVY PIER on the Master's Mate Safety Initiative Network?
Not yet. If SPIRIT OF NAVY PIER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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