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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.
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EMERALD LEADER

MMSI 308688000 · Call sign C6WP4

Not yet on Master's Mate
Type
Other
Flag
BHSBHS
Length
176 m
Beam
31 m
Draft
8.8 m
Call sign
C6WP4
IMO
9361811
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
16

EMERALD LEADER is a craft flagged in the Bahamas, spanning 176 metres. Below, she has a beam of 31 m and a draft measuring 8.8 metres. On the registers she's MMSI 308688000, call sign C6WP4, IMO 9361811. Join EMERALD LEADER to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

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Last known position · Jun 2, 2026
Position
50.4752° N, 5.7988° W
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Joining the Safety Initiative Network doesn't just put EMERALD LEADER on the map. It hands you the full bridge:

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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About EMERALD LEADER

What kind of vessel is EMERALD LEADER?
EMERALD LEADER is a Other flagged to The Bahamas.
Where was EMERALD LEADER last seen?
EMERALD LEADER was last reported in the Celtic Sea in Jun 2026 on public AIS.
What is EMERALD LEADER's MMSI?
EMERALD LEADER's MMSI is 308688000. Call sign C6WP4. IMO 9361811.
How big is EMERALD LEADER?
EMERALD LEADER is about 176 m long, 31 m on the beam, drawing 8.8 m.
Is EMERALD LEADER on the Master's Mate Safety Initiative Network?
Not yet. If EMERALD LEADER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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