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.

Vessel

POR-SHA

last seen 42°N 71°W · Jun 2026 · MMSI 338329872

Not yet on Master's Mate

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

POR-SHA is a boat. Find her under MMSI 338329872. POR-SHA is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.

Photos of POR-SHA

Free forever · No credit card

Is POR-SHA your boat?

Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.

Claim this boat — free →

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

Live AIS position · Jun 16, 2026 19:24 UTC

Track POR-SHA live — sign up free →

Position

41.6343° N, 71.2124° W

Status

Under way (engine)

Speed

0.0 kn

Course

0°

Crossing off the U.S. East Coast? 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

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

Joining the Safety Initiative Network doesn't just put POR-SHA 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.

Claim POR-SHA and switch it all on

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

Claim free → unlock everything

About POR-SHA

What kind of vessel is POR-SHA?

POR-SHA is a vessel.

Where was POR-SHA last seen?

POR-SHA was last reported in off the U.S. East Coast in Jun 2026 on public AIS.

What is POR-SHA's MMSI?

POR-SHA's MMSI is 338329872.

Is POR-SHA on the Master's Mate Safety Initiative Network?

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