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
ROCKAWAY
MMSI 367597650 · Call sign WDH2443
Not yet on Master's MateType
Tanker
Flag
USALength
88 m
Beam
21 m
Draft
5.5 m
Call sign
WDH2443
IMO
9648063
Official No.
1240447
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
60
An American tank vessel, ROCKAWAY measures 88 metres. She's built with 21 metres in the beam and a 5.5 m draft. On AIS she shows as MMSI 367597650, call sign WDH2443, IMO 9648063. ROCKAWAY is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for commercial operators
Eyes on ROCKAWAY, 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
40.7356° N, 73.9468° W
Transiting off the U.S. East Coast? 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 ROCKAWAY 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 ROCKAWAY and switch it all on
Free to join · nothing to install to start · cancel anytime
About ROCKAWAY
What kind of vessel is ROCKAWAY?
ROCKAWAY is a Tanker flagged to United States of America.
Where was ROCKAWAY last seen?
ROCKAWAY was last reported in off the U.S. East Coast in Jun 2026 on public AIS.
What is ROCKAWAY's MMSI?
ROCKAWAY's MMSI is 367597650. Call sign WDH2443. IMO 9648063.
How big is ROCKAWAY?
ROCKAWAY is about 88 m long, 21 m on the beam, drawing 5.5 m.
Is ROCKAWAY on the Master's Mate Safety Initiative Network?
Not yet. If ROCKAWAY is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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