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

Stena Drillmax

MMSI 235060864

Not yet on Master's Mate

Flag

GBR

Length

227.8 m

IMO

9364942

AIS reports

Stena Drillmax is a craft sailing under the British flag, 227.8 metres from stem to stern. Her papers read MMSI 235060864, IMO 9364942. Stena Drillmax can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.

Free forever · No credit card

Is Stena Drillmax 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

Wherever Stena Drillmax 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

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

Joining the Safety Initiative Network doesn't just put Stena Drillmax 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 Stena Drillmax and switch it all on

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Claim free → unlock everything

About Stena Drillmax

What kind of vessel is Stena Drillmax?

Stena Drillmax is a vessel flagged to United Kingdom.

What is Stena Drillmax's MMSI?

Stena Drillmax's MMSI is 235060864. IMO 9364942.

How big is Stena Drillmax?

Stena Drillmax is about 227.8 m long.

Is Stena Drillmax on the Master's Mate Safety Initiative Network?

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