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.
Cargo
S -INNE
MMSI 244750074 · Call sign PH2330
Not yet on Master's MateType
Cargo
Flag
NLDLength
55 m
Beam
7 m
Draft
2.3 m
Call sign
PH2330
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
S -INNE is a Dutch 55-metre merchant vessel. She's built with a beam of 7 m and a 2.3 m draft. Look for MMSI 244750074, call sign PH2330. Sign S -INNE up free to the Master's Mate Safety Initiative Network and join a fleet that looks after its own.
Free forever · No credit card · for commercial operators
Eyes on S -INNE, 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 4, 2026
Position
53.1938° N, 5.8364° E
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.
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 S -INNE 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 S -INNE and switch it all on
Free to join · nothing to install to start · cancel anytime
About S -INNE
What kind of vessel is S -INNE?
S -INNE is a Cargo flagged to Netherlands.
Where was S -INNE last seen?
S -INNE was last reported in the North Sea in Jun 2026 on public AIS.
What is S -INNE's MMSI?
S -INNE's MMSI is 244750074. Call sign PH2330.
How big is S -INNE?
S -INNE is about 55 m long, 7 m on the beam, drawing 2.3 m.
Is S -INNE on the Master's Mate Safety Initiative Network?
Not yet. If S -INNE is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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