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
ALASKAN FRONTIER
MMSI 366948190 · Call sign WDP8459
Not yet on Master's MateType
Tanker
Flag
USALength
287 m
Beam
50 m
Draft
10.3 m
Call sign
WDP8459
IMO
9244659
Official No.
1154199
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
89
ALASKAN FRONTIER is an American tank vessel, 287 metres LOA. Her hull carries 50 metres in the beam and a draft of 10.3 m. Her registration reads MMSI 366948190, call sign WDP8459, IMO 9244659. Add ALASKAN FRONTIER to the Master's Mate Safety Initiative Network — free to join, and the fleet keeps an eye out for each other.
Free forever · No credit card · for commercial operators
Eyes on ALASKAN FRONTIER, 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
34.9072° N, 122.5553° W
Wherever ALASKAN FRONTIER roams, 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 ALASKAN FRONTIER 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 ALASKAN FRONTIER and switch it all on
Free to join · nothing to install to start · cancel anytime
About ALASKAN FRONTIER
What kind of vessel is ALASKAN FRONTIER?
ALASKAN FRONTIER is a Tanker flagged to United States of America.
Where was ALASKAN FRONTIER last seen?
ALASKAN FRONTIER was last reported in around 35°N 123°W in Jun 2026 on public AIS.
What is ALASKAN FRONTIER's MMSI?
ALASKAN FRONTIER's MMSI is 366948190. Call sign WDP8459. IMO 9244659.
How big is ALASKAN FRONTIER?
ALASKAN FRONTIER is about 287 m long, 50 m on the beam, drawing 10.3 m.
Is ALASKAN FRONTIER on the Master's Mate Safety Initiative Network?
Not yet. If ALASKAN FRONTIER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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