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

ALVEOLA AMARELA

MMSI 263442564 · Call sign CSGG4

Not yet on Master's Mate

Flag

PRT

Length

40 m

Beam

12 m

Call sign

CSGG4

IMO

9976006

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

Registered in Portugal, ALVEOLA AMARELA is a 40-metre craft. Below, she has 12 metres in the beam. Her registration reads MMSI 263442564, call sign CSGG4, IMO 9976006. ALVEOLA AMARELA can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.

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Last known position · Jun 2, 2026

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Position

38.6477° N, 9.0948° W

Wherever ALVEOLA AMARELA 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 ALVEOLA AMARELA 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 ALVEOLA AMARELA

What kind of vessel is ALVEOLA AMARELA?

ALVEOLA AMARELA is a vessel flagged to Portugal.

Where was ALVEOLA AMARELA last seen?

ALVEOLA AMARELA was last reported in around 39°N 9°W in Jun 2026 on public AIS.

What is ALVEOLA AMARELA's MMSI?

ALVEOLA AMARELA's MMSI is 263442564. Call sign CSGG4. IMO 9976006.

How big is ALVEOLA AMARELA?

ALVEOLA AMARELA is about 40 m long, 12 m on the beam.

Is ALVEOLA AMARELA on the Master's Mate Safety Initiative Network?

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