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.

Search & Rescue

WM. LYON MACKENZIE

MMSI 316025881 · Call sign VA4846

Not yet on Master's Mate

Type

Search & Rescue

Flag

CAN

Length

25 m

Beam

6 m

Draft

2.4 m

Call sign

VA4846

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

WM. LYON MACKENZIE, a Canadian vessel, measures 25 metres on deck. Her hull carries a 6 m beam and a draft measuring 2.4 metres. She's listed under MMSI 316025881, call sign VA4846. Put WM. LYON MACKENZIE on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.

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Live AIS position · Jun 9, 2026 23:49 UTC

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Position

43.6373° N, 79.3890° W

Speed

0.0 kn

Course

226°

Destination

TORONTO

Crossing Lake Ontario? You're never out there alone.

Thousands of cruisers on the Master's Mate Network — ready to help the moment something goes wrong.

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Joining the Safety Initiative Network doesn't just put WM. LYON MACKENZIE 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 WM. LYON MACKENZIE

What kind of vessel is WM. LYON MACKENZIE?

WM. LYON MACKENZIE is a Search & Rescue flagged to Canada.

Where was WM. LYON MACKENZIE last seen?

WM. LYON MACKENZIE was last reported in Lake Ontario in Jun 2026 on public AIS.

What is WM. LYON MACKENZIE's MMSI?

WM. LYON MACKENZIE's MMSI is 316025881. Call sign VA4846.

How big is WM. LYON MACKENZIE?

WM. LYON MACKENZIE is about 25 m long, 6 m on the beam, drawing 2.4 m.

Is WM. LYON MACKENZIE on the Master's Mate Safety Initiative Network?

Not yet. If WM. LYON MACKENZIE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).