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.

Passenger (Inspected)

HOUSTON PARTY BOAT

MMSI 367753160 · Call sign WDI9890

Not yet on Master's Mate

Type

Passenger (Inspected)

Flag

USA

Length

15.2 m

Beam

4.9 m

Draft

1.2 m

Call sign

WDI9890

Official No.

1188701

Hull ID

TXR00076F404

AIS reports

HOUSTON PARTY BOAT is an excursion vessel sailing under the American flag, 15.2 metres from stem to stern. HOUSTON PARTY BOAT has a 4.9 m beam and a 1.2-metre draft. On AIS she shows as MMSI 367753160, call sign WDI9890. The Master's Mate Safety Initiative Network welcomes HOUSTON PARTY BOAT — free to join, cruiser-run, and always on watch.

Free forever · No credit card · for passenger & charter operators

Keep every soul aboard HOUSTON PARTY BOAT safe.

Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.

Switch on the safety stack — free →

Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers

Wherever HOUSTON PARTY BOAT 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 passenger & charter operators

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

Joining the Safety Initiative Network doesn't just put HOUSTON PARTY BOAT on the map. It hands you the full bridge:

Distress Mesh

Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.

Live AIS & Traffic

See every vessel around you in real time. Closest-approach warnings before they matter.

Systems Monitoring

Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.

Weather & Routing

GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.

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.

Onboard Cameras

Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.

Hail Any Captain

A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.

Claim HOUSTON PARTY BOAT and switch it all on

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

Claim free → unlock everything

About HOUSTON PARTY BOAT

What kind of vessel is HOUSTON PARTY BOAT?

HOUSTON PARTY BOAT is a Passenger (Inspected) flagged to United States of America.

What is HOUSTON PARTY BOAT's MMSI?

HOUSTON PARTY BOAT's MMSI is 367753160. Call sign WDI9890.

How big is HOUSTON PARTY BOAT?

HOUSTON PARTY BOAT is about 15.2 m long, 4.9 m on the beam, drawing 1.2 m.

Is HOUSTON PARTY BOAT on the Master's Mate Safety Initiative Network?

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