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
MIDNIGHT SUN
MMSI 369701000 · Call sign WAHG
Not yet on Master's MateType
Cargo
Flag
USALength
254 m
Beam
37 m
Draft
10.1 m
Call sign
WAHG
IMO
9232278
Official No.
1128203
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
63
MIDNIGHT SUN is an American general cargo ship, spanning 254 metres. Her hull carries a 37-metre beam and a draft measuring 10.1 metres. On the registers she's MMSI 369701000, call sign WAHG, IMO 9232278. It's free to add MIDNIGHT SUN to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.
Free forever · No credit card · for commercial operators
Eyes on MIDNIGHT SUN, 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
47.2743° N, 122.4061° W
Transiting the Salish 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 MIDNIGHT SUN 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 MIDNIGHT SUN and switch it all on
Free to join · nothing to install to start · cancel anytime
About MIDNIGHT SUN
What kind of vessel is MIDNIGHT SUN?
MIDNIGHT SUN is a Cargo flagged to United States of America.
Where was MIDNIGHT SUN last seen?
MIDNIGHT SUN was last reported in the Salish Sea in Jun 2026 on public AIS.
What is MIDNIGHT SUN's MMSI?
MIDNIGHT SUN's MMSI is 369701000. Call sign WAHG. IMO 9232278.
How big is MIDNIGHT SUN?
MIDNIGHT SUN is about 254 m long, 37 m on the beam, drawing 10.1 m.
Is MIDNIGHT SUN on the Master's Mate Safety Initiative Network?
Not yet. If MIDNIGHT SUN is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
© 2026 Master’s Mate. All rights reserved.