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

REDWOOD MARINER

MMSI 538009134 · Call sign V7A4362

Not yet on Master's Mate

Flag

MHL

Length

183 m

Beam

32 m

Draft

10.8 m

Call sign

V7A4362

IMO

9902861

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

On the Marshall Islands registry, REDWOOD MARINER is an 183-metre vessel. Below, she has a beam measuring 32 metres and a draft measuring 10.8 metres. On AIS she appears as MMSI 538009134, call sign V7A4362, IMO 9902861. There's a place for REDWOOD MARINER on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.

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Last known position · Jun 2, 2026

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Position

34.9025° N, 129.5404° E

Crossing the Sea of Japan? You're never out there alone.

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Joining the Safety Initiative Network doesn't just put REDWOOD MARINER 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 REDWOOD MARINER

What kind of vessel is REDWOOD MARINER?

REDWOOD MARINER is a vessel flagged to Marshall Islands.

Where was REDWOOD MARINER last seen?

REDWOOD MARINER was last reported in the Sea of Japan in Jun 2026 on public AIS.

What is REDWOOD MARINER's MMSI?

REDWOOD MARINER's MMSI is 538009134. Call sign V7A4362. IMO 9902861.

How big is REDWOOD MARINER?

REDWOOD MARINER is about 183 m long, 32 m on the beam, drawing 10.8 m.

Is REDWOOD MARINER on the Master's Mate Safety Initiative Network?

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