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.
Sailing
BOY LESLIE
MMSI 257164800 · Call sign LKJH
Not yet on Master's MateType
Sailing
Flag
NORLength
21 m
Beam
6 m
Draft
3.1 m
Call sign
LKJH
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
BOY LESLIE is a sailboat listed on the Norway registry, 21 metres LOA. Below, she has 6 metres in the beam and a draft of 3.1 m. On AIS she appears as MMSI 257164800, call sign LKJH. BOY LESLIE belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card · for cruisers
Sleep easy on the hook aboard BOY LESLIE.
GPS-precise anchor-drag alarms, ETA-calibrated weather routing, worldwide charts, and cruisers watching each other’s backs.
Set her anchor watch — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
58.1395° N, 7.9961° E
Sailing the North Sea? You're never out there alone.
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Joining the Safety Initiative Network doesn't just put BOY LESLIE 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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.
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.
Claim BOY LESLIE and switch it all on
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About BOY LESLIE
What kind of vessel is BOY LESLIE?
BOY LESLIE is a Sailing flagged to Norway.
Where was BOY LESLIE last seen?
BOY LESLIE was last reported in the North Sea in Jun 2026 on public AIS.
What is BOY LESLIE's MMSI?
BOY LESLIE's MMSI is 257164800. Call sign LKJH.
How big is BOY LESLIE?
BOY LESLIE is about 21 m long, 6 m on the beam, drawing 3.1 m.
Is BOY LESLIE on the Master's Mate Safety Initiative Network?
Not yet. If BOY LESLIE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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