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.
Unclassified
KIEWIT 254
U.S. Official No. 1350183
Not yet on Master's MateType
Unclassified
Flag
USALength
76.2 m
Beam
21.9 m
Draft
3.7 m
First reported
Jun 2026
AIS reports
1
KIEWIT 254 is an American vessel, spanning 76.2 metres. Below, she has a 21.9 m beam and a draft measuring 3.7 metres. Find her under U.S. official number 1350183. KIEWIT 254 is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.
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Is KIEWIT 254 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.
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Wherever KIEWIT 254 roams, you're never out there alone.
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Joining the Safety Initiative Network doesn't just put KIEWIT 254 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 KIEWIT 254
What kind of vessel is KIEWIT 254?
KIEWIT 254 is a Unclassified flagged to United States of America.
What is KIEWIT 254's U.S. Official No.?
KIEWIT 254's U.S. Official No. is 1350183.
How big is KIEWIT 254?
KIEWIT 254 is about 76.2 m long, 21.9 m on the beam, drawing 3.7 m.
Is KIEWIT 254 on the Master's Mate Safety Initiative Network?
Not yet. If KIEWIT 254 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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