Sign up free Dashboard Log out
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

Ceremony

MMSI 366881720 · Call sign WDB2951

Not yet on Master's Mate
Type
Recreational
Flag
USAUSA
Length
17 m
Beam
4.9 m
Draft
1.8 m
Call sign
WDB2951
Official No.
1137846
AIS reports
1

An American recreational boat, Ceremony measures 17 metres. Ceremony has a 4.9 m beam and a 1.8 m draft. She broadcasts as MMSI 366881720, call sign WDB2951. Add Ceremony to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.

Free forever · No credit card · for recreational captains

Keep Ceremony 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

Wherever Ceremony 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 · for recreational captains

The most powerful cruising platform ever built — yours, free.

Joining the Safety Initiative Network doesn't just put Ceremony 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 Ceremony and switch it all on
Free to join · nothing to install to start · cancel anytime
Claim free → unlock everything

About Ceremony

What kind of vessel is Ceremony?
Ceremony is a Recreational flagged to United States of America.
What is Ceremony's MMSI?
Ceremony's MMSI is 366881720. Call sign WDB2951.
How big is Ceremony?
Ceremony is about 17 m long, 4.9 m on the beam, drawing 1.8 m.
Is Ceremony on the Master's Mate Safety Initiative Network?
Not yet. If Ceremony is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

© 2026 Master’s Mate. All rights reserved.