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.

Fishing

BENTHIC HARVESTER

MMSI 368284160 · Call sign WDN4781

Not yet on Master's Mate

Type

Fishing

Flag

USA

Length

34 m

Beam

10 m

Draft

5 m

Call sign

WDN4781

IMO

7228455

Official No.

538431

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

BENTHIC HARVESTER, a working fishing vessel wearing American colours, measures 34 metres on deck. Her hull carries 10 metres in the beam and a draft of 5 m. Officially she's MMSI 368284160, call sign WDN4781, IMO 7228455. Working boats like BENTHIC HARVESTER spend long hours offshore — the free Master's Mate Safety Initiative Network puts a distress mesh and a watching fleet within reach.

Free forever · No credit card · for working captains

Know where the fleet is. Get BENTHIC HARVESTER home safe.

Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.

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Last known position · Jun 3, 2026

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Position

40.1368° N, 71.8047° W

Fishing 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.

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Joining the Safety Initiative Network doesn't just put BENTHIC HARVESTER on the map. It hands you the full bridge:

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.

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.

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.

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About BENTHIC HARVESTER

What kind of vessel is BENTHIC HARVESTER?

BENTHIC HARVESTER is a Fishing flagged to United States of America.

Where was BENTHIC HARVESTER last seen?

BENTHIC HARVESTER was last reported in off the U.S. East Coast in Jun 2026 on public AIS.

What is BENTHIC HARVESTER's MMSI?

BENTHIC HARVESTER's MMSI is 368284160. Call sign WDN4781. IMO 7228455.

How big is BENTHIC HARVESTER?

BENTHIC HARVESTER is about 34 m long, 10 m on the beam, drawing 5 m.

Is BENTHIC HARVESTER on the Master's Mate Safety Initiative Network?

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