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

Salt D

MMSI 368300940 · Call sign WDN6631

Not yet on Master's Mate
Type
Recreational
Flag
USAUSA
Length
13.2 m
Beam
4.2 m
Draft
2.3 m
Call sign
WDN6631
Official No.
1144510
AIS reports
1

Salt D, a weekend cruiser under American registration, measures 13.2 metres on deck. Below, she has a beam of 4.2 m and a draft of 2.3 m. On AIS she shows as MMSI 368300940, call sign WDN6631. Join Salt D to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.

Free forever · No credit card · for recreational captains

Keep Salt D 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 Salt D 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 Salt D 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 Salt D and switch it all on
Free to join · nothing to install to start · cancel anytime
Claim free → unlock everything

About Salt D

What kind of vessel is Salt D?
Salt D is a Recreational flagged to United States of America.
What is Salt D's MMSI?
Salt D's MMSI is 368300940. Call sign WDN6631.
How big is Salt D?
Salt D is about 13.2 m long, 4.2 m on the beam, drawing 2.3 m.
Is Salt D on the Master's Mate Safety Initiative Network?
Not yet. If Salt D 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.