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
ORANGE HARMONY
MMSI 357072000 · Call sign H8HC
Not yet on Master's MateType
Cargo
Flag
PANLength
229 m
Beam
32 m
Draft
7.3 m
Call sign
H8HC
IMO
9764099
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
ORANGE HARMONY is a cargo vessel on the Panama registry, 229 metres overall. She's built with a 32 m beam and a 7.3-metre draft. Find her under MMSI 357072000, call sign H8HC, IMO 9764099. ORANGE HARMONY 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 commercial operators
Eyes on ORANGE HARMONY, 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 4, 2026
Position
39.2571° N, 76.5650° W
Transiting Chesapeake Bay? 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 ORANGE HARMONY 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 ORANGE HARMONY and switch it all on
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About ORANGE HARMONY
What kind of vessel is ORANGE HARMONY?
ORANGE HARMONY is a Cargo flagged to Panama.
Where was ORANGE HARMONY last seen?
ORANGE HARMONY was last reported in Chesapeake Bay in Jun 2026 on public AIS.
What is ORANGE HARMONY's MMSI?
ORANGE HARMONY's MMSI is 357072000. Call sign H8HC. IMO 9764099.
How big is ORANGE HARMONY?
ORANGE HARMONY is about 229 m long, 32 m on the beam, drawing 7.3 m.
Is ORANGE HARMONY on the Master's Mate Safety Initiative Network?
Not yet. If ORANGE HARMONY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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