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.

Passenger

SERENADE 1

Passenger · Switzerland · last seen 49°N 8°E · Jun 2026 · MMSI 269057633 · Call sign HE7633

Not yet on Master's Mate

Type

Passenger

Flag

CHE

Length

110 m

Beam

12 m

Draft

1.7 m

Call sign

HE7633

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

SERENADE 1 flies the Swiss flag — an 110-metre excursion vessel. She carries a beam measuring 12 metres and a 1.7-metre draft. On the registers she's MMSI 269057633, call sign HE7633. SERENADE 1 carries passengers; the free Master's Mate Safety Initiative Network helps carry the watch, with distress alerting and a network nearby.

Free forever · No credit card · for passenger & charter operators

Keep every soul aboard SERENADE 1 safe.

Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.

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Live AIS position · Jun 15, 2026 16:02 UTC

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Position

49.3132° N, 8.4566° E

Status

Under way (engine)

Speed

5.7 kn

Course

129°

Destination

BASEL

ETA

06-17 07:00 UTC

Wherever SERENADE 1 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 · for passenger & charter operators

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

Joining the Safety Initiative Network doesn't just put SERENADE 1 on the map. It hands you the full bridge:

Distress Mesh

Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.

Live AIS & Traffic

See every vessel around you in real time. Closest-approach warnings before they matter.

Systems Monitoring

Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.

Weather & Routing

GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.

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 SERENADE 1

What kind of vessel is SERENADE 1?

SERENADE 1 is a Passenger flagged to Switzerland.

Where was SERENADE 1 last seen?

SERENADE 1 was last reported in around 49°N 8°E in Jun 2026 on public AIS.

What is SERENADE 1's MMSI?

SERENADE 1's MMSI is 269057633. Call sign HE7633.

How big is SERENADE 1?

SERENADE 1 is about 110 m long, 12 m on the beam, drawing 1.7 m.

Is SERENADE 1 on the Master's Mate Safety Initiative Network?

Not yet. If SERENADE 1 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).