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
WONGA
MMSI 503074000 · Call sign VKAW
Not yet on Master's MateType
Tug
Flag
AUSLength
31 m
Beam
8 m
Draft
4.3 m
Call sign
VKAW
IMO
8116465
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
42
WONGA is a tugboat listed on the Ashmore and Cartier Islands registry, 31 metres in length. She's built with a beam measuring 8 metres and a 4.3 m draft. Her registration reads MMSI 503074000, call sign VKAW, IMO 8116465. Join WONGA to the Master's Mate Safety Initiative Network — free, and built by cruisers for cruisers.
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Built for boats that work — like WONGA.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
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Last known position · Jun 3, 2026
Position
32.8922° S, 151.7845° E
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Joining the Safety Initiative Network doesn't just put WONGA 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 WONGA and switch it all on
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About WONGA
What kind of vessel is WONGA?
WONGA is a Tug flagged to Ashmore and Cartier Islands.
Where was WONGA last seen?
WONGA was last reported in the Tasman Sea in Jun 2026 on public AIS.
What is WONGA's MMSI?
WONGA's MMSI is 503074000. Call sign VKAW. IMO 8116465.
How big is WONGA?
WONGA is about 31 m long, 8 m on the beam, drawing 4.3 m.
Is WONGA on the Master's Mate Safety Initiative Network?
Not yet. If WONGA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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