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.

Tanker

SPYDER

MMSI 205547690 · Call sign OT5476

Not yet on Master's Mate

Type

Tanker

Flag

BEL

Length

110 m

Beam

12 m

Draft

1.6 m

Call sign

OT5476

First reported

Jun 2026

Last reported

Jun 2026

AIS reports

SPYDER is a Belgian tanker, spanning 110 metres. Below, she has a beam measuring 12 metres and a draft measuring 1.6 metres. On AIS she shows as MMSI 205547690, call sign OT5476. It's free to add SPYDER to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.

Free forever · No credit card · for commercial operators

Eyes on SPYDER, around the clock.

Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.

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Live AIS position · Jun 9, 2026 09:28 UTC

Track SPYDER live — sign up free →

Position

51.8971° N, 4.4883° E

Status

Moored

Speed

0.0 kn

Course

360°

Destination

ROTTERDAM 3E PETROH

ETA

06-09 10:26 UTC

Transiting the North Sea? 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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The most powerful cruising platform ever built — yours, free.

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

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.

Distress Mesh

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

Worldwide Charts

Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.

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.

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 SPYDER

What kind of vessel is SPYDER?

SPYDER is a Tanker flagged to Belgium.

Where was SPYDER last seen?

SPYDER was last reported in the North Sea in Jun 2026 on public AIS.

What is SPYDER's MMSI?

SPYDER's MMSI is 205547690. Call sign OT5476.

How big is SPYDER?

SPYDER is about 110 m long, 12 m on the beam, drawing 1.6 m.

Is SPYDER on the Master's Mate Safety Initiative Network?

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