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
CHRYSTAL ICE
MMSI 538003523 · Call sign V7RJ8
Not yet on Master's MateType
Tanker
Flag
MHLLength
229 m
Beam
33 m
Draft
12.6 m
Call sign
V7RJ8
IMO
9332638
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
76
CHRYSTAL ICE is a tank ship registered in the Marshall Islands, measuring 229 metres. She's built with a beam of 33 m and a 12.6 m draft. She's on record as MMSI 538003523, call sign V7RJ8, IMO 9332638. CHRYSTAL ICE can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Free forever · No credit card · for commercial operators
Eyes on CHRYSTAL ICE, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
1.2437° N, 104.0560° E
Transiting the Strait of Malacca? 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put CHRYSTAL ICE 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.
Claim CHRYSTAL ICE and switch it all on
Free to join · nothing to install to start · cancel anytime
About CHRYSTAL ICE
What kind of vessel is CHRYSTAL ICE?
CHRYSTAL ICE is a Tanker flagged to Marshall Islands.
Where was CHRYSTAL ICE last seen?
CHRYSTAL ICE was last reported in the Strait of Malacca in Jun 2026 on public AIS.
What is CHRYSTAL ICE's MMSI?
CHRYSTAL ICE's MMSI is 538003523. Call sign V7RJ8. IMO 9332638.
How big is CHRYSTAL ICE?
CHRYSTAL ICE is about 229 m long, 33 m on the beam, drawing 12.6 m.
Is CHRYSTAL ICE on the Master's Mate Safety Initiative Network?
Not yet. If CHRYSTAL ICE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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