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.
Recreational
DAY ONE
MMSI 368142080 · Call sign WDL5542
Not yet on Master's MateType
Recreational
Flag
USALength
13.8 m
Beam
4.5 m
Draft
3.6 m
Call sign
WDL5542
Official No.
1267550
Hull ID
BEYDJ121F516
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
DAY ONE is a private vessel hailing from the United States, 13.8 metres LOA. She has a beam of 4.5 m and a draft of 3.6 m. Officially she's MMSI 368142080, call sign WDL5542. The Master's Mate Safety Initiative Network welcomes DAY ONE — free to join, cruiser-run, and always on watch.
Free forever · No credit card · for recreational captains
Keep DAY ONE looked after — even when you’re not aboard.
Anchor alarms that wake you, a live camera at the dock, and weather you can trust before every run.
Look after her — claim free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
27.7591° N, 82.6351° W
Cruising the Gulf of Mexico? 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 recreational captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put DAY ONE 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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
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 DAY ONE and switch it all on
Free to join · nothing to install to start · cancel anytime
About DAY ONE
What kind of vessel is DAY ONE?
DAY ONE is a Recreational flagged to United States of America.
Where was DAY ONE last seen?
DAY ONE was last reported in the Gulf of Mexico in Jun 2026 on public AIS.
What is DAY ONE's MMSI?
DAY ONE's MMSI is 368142080. Call sign WDL5542.
How big is DAY ONE?
DAY ONE is about 13.8 m long, 4.5 m on the beam, drawing 3.6 m.
Is DAY ONE on the Master's Mate Safety Initiative Network?
Not yet. If DAY ONE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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