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.

Mobile Offshore Drilling Unit

WESTERN PACESETTER IV

U.S. Official No. 656992

Not yet on Master's Mate

Type

Mobile Offshore Drilling Unit

Flag

USA

Length

78.9 m

Beam

61.9 m

Draft

27.7 m

First reported

Jun 2026

AIS reports

On the American registry, WESTERN PACESETTER IV is a 78.9-metre craft. She carries a 61.9 m beam and a 27.7-metre draft. She's on record as U.S. official number 656992. WESTERN PACESETTER IV is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.

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Is WESTERN PACESETTER IV your boat?

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Wherever WESTERN PACESETTER IV roams, 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 WESTERN PACESETTER IV 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 WESTERN PACESETTER IV

What kind of vessel is WESTERN PACESETTER IV?

WESTERN PACESETTER IV is a Mobile Offshore Drilling Unit flagged to United States of America.

What is WESTERN PACESETTER IV's U.S. Official No.?

WESTERN PACESETTER IV's U.S. Official No. is 656992.

How big is WESTERN PACESETTER IV?

WESTERN PACESETTER IV is about 78.9 m long, 61.9 m on the beam, drawing 27.7 m.

Is WESTERN PACESETTER IV on the Master's Mate Safety Initiative Network?

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