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

SD PERSEVERANCE

Liberia · last seen 10°N 107°E · Jun 2026 · MMSI 636013175 · Call sign A8LE6

Not yet on Master's Mate

Flag

LBR

Length

76 m

Beam

70 m

Draft

6.4 m

Call sign

A8LE6

IMO

9424015

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

SD PERSEVERANCE is a Liberian craft — 76 metres overall. Below, she has a beam of 70 m and a draft of 6.4 m. She's listed under MMSI 636013175, call sign A8LE6, IMO 9424015. Put SD PERSEVERANCE on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.

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Live AIS position · Jun 15, 2026 15:55 UTC

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Position

10.3906° N, 107.0864° E

Status

Moored

Speed

0.0 kn

Course

154°

Destination

DAI HUNG

ETA

07-18 07:00 UTC

Crossing the South China Sea? You're never out there alone.

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Joining the Safety Initiative Network doesn't just put SD PERSEVERANCE 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 SD PERSEVERANCE

What kind of vessel is SD PERSEVERANCE?

SD PERSEVERANCE is a vessel flagged to Liberia.

Where was SD PERSEVERANCE last seen?

SD PERSEVERANCE was last reported in the South China Sea in Jun 2026 on public AIS.

What is SD PERSEVERANCE's MMSI?

SD PERSEVERANCE's MMSI is 636013175. Call sign A8LE6. IMO 9424015.

How big is SD PERSEVERANCE?

SD PERSEVERANCE is about 76 m long, 70 m on the beam, drawing 6.4 m.

Is SD PERSEVERANCE on the Master's Mate Safety Initiative Network?

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