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.
Tug
SPIDER
MMSI 247454700 · Call sign IOPM2
Not yet on Master's MateType
Tug
Flag
ITALength
30 m
Beam
10 m
Draft
4.5 m
Call sign
IOPM2
IMO
9203344
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
SPIDER is an Italian 30-metre working tug. She's built with 10 metres in the beam and a 4.5-metre draft. On AIS she appears as MMSI 247454700, call sign IOPM2, IMO 9203344. It's free to add SPIDER 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 working boats
Built for boats that work — like SPIDER.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 07:03 UTC
Position
45.6354° N, 13.7678° E
Status
Under way (engine)
Speed
0.0 kn
Course
360°
Destination
SOUDA
ETA
08-16 07:00 UTC
Working the Adriatic 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 SPIDER on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
Claim SPIDER and switch it all on
Free to join · nothing to install to start · cancel anytime
About SPIDER
What kind of vessel is SPIDER?
SPIDER is a Tug flagged to Italy.
Where was SPIDER last seen?
SPIDER was last reported in the Adriatic Sea in Jun 2026 on public AIS.
What is SPIDER's MMSI?
SPIDER's MMSI is 247454700. Call sign IOPM2. IMO 9203344.
How big is SPIDER?
SPIDER is about 30 m long, 10 m on the beam, drawing 4.5 m.
Is SPIDER on the Master's Mate Safety Initiative Network?
Not yet. If SPIDER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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