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.
School Ship
Makani Olu
MMSI 366837840 · Call sign WDA6945
Not yet on Master's MateType
School Ship
Flag
USALength
23.3 m
Beam
6.1 m
Draft
2.7 m
Call sign
WDA6945
Official No.
1113517
AIS reports
1
Makani Olu flies the American flag — a 23.3-metre boat. Below, she has 6.1 metres in the beam and a draft measuring 2.7 metres. On the registers she's MMSI 366837840, call sign WDA6945. Join Makani Olu to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
Free forever · No credit card
Is Makani Olu your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Makani Olu roams, 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Makani Olu 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.
Claim Makani Olu and switch it all on
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About Makani Olu
What kind of vessel is Makani Olu?
Makani Olu is a School Ship flagged to United States of America.
What is Makani Olu's MMSI?
Makani Olu's MMSI is 366837840. Call sign WDA6945.
How big is Makani Olu?
Makani Olu is about 23.3 m long, 6.1 m on the beam, drawing 2.7 m.
Is Makani Olu on the Master's Mate Safety Initiative Network?
Not yet. If Makani Olu is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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