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

DYNAMIS USA 25701

Recreational · United States of America · last seen 42°N 83°W · Jun 2026 · MMSI 367747490 · Call sign WDI9323

Not yet on Master's Mate

Type

Recreational

Flag

USA

Length

20.7 m

Beam

4.6 m

Draft

2.1 m

Call sign

WDI9323

Official No.

928523

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

An American weekend cruiser, DYNAMIS USA 25701 measures 20.7 metres. Her hull carries a beam of 4.6 m and a draft measuring 2.1 metres. On the registers she's MMSI 367747490, call sign WDI9323. DYNAMIS USA 25701 belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.

Free forever · No credit card · for recreational captains

Keep DYNAMIS USA 25701 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

Live AIS position · Jun 16, 2026 01:11 UTC

Track DYNAMIS USA 25701 live — sign up free →

Position

42.3524° N, 82.9502° W

Status

Under way (engine)

Speed

7.2 kn

Course

330°

Cruising Lake Erie? 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 DYNAMIS USA 25701 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 DYNAMIS USA 25701 and switch it all on

Free to join · nothing to install to start · cancel anytime

Claim free → unlock everything

About DYNAMIS USA 25701

What kind of vessel is DYNAMIS USA 25701?

DYNAMIS USA 25701 is a Recreational flagged to United States of America.

Where was DYNAMIS USA 25701 last seen?

DYNAMIS USA 25701 was last reported in Lake Erie in Jun 2026 on public AIS.

What is DYNAMIS USA 25701's MMSI?

DYNAMIS USA 25701's MMSI is 367747490. Call sign WDI9323.

How big is DYNAMIS USA 25701?

DYNAMIS USA 25701 is about 20.7 m long, 4.6 m on the beam, drawing 2.1 m.

Is DYNAMIS USA 25701 on the Master's Mate Safety Initiative Network?

Not yet. If DYNAMIS USA 25701 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).