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.
Passenger
SEALTH
Passenger · United States of America · last seen 48°N 122°W · Jun 2026 · MMSI 366710820 · Call sign WAK7089
Not yet on Master's MateType
Passenger
Flag
USALength
100 m
Beam
24 m
Draft
5.2 m
Call sign
WAK7089
IMO
7808152
Official No.
662478
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
88
WSF SEALTH is a 100-meter passenger vessel flying the United States of America flag. With a beam of 24 meters and a draft of 5.2 meters, she is readily identified by her MMSI 366710820 and call sign WAK7089. WSF SEALTH would be a wonderful addition to the Master's Mate Safety Initiative Network.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard SEALTH safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
47.5147° N, 122.4943° W
Sailing 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SEALTH on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
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.
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.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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 SEALTH and switch it all on
Free to join · nothing to install to start · cancel anytime
About SEALTH
What kind of vessel is SEALTH?
SEALTH is a Passenger flagged to United States of America.
Where was SEALTH last seen?
SEALTH was last reported in the Salish Sea in Jun 2026 on public AIS.
What is SEALTH's MMSI?
SEALTH's MMSI is 366710820. Call sign WAK7089. IMO 7808152.
How big is SEALTH?
SEALTH is about 100 m long, 24 m on the beam, drawing 5.2 m.
Is SEALTH on the Master's Mate Safety Initiative Network?
Not yet. If SEALTH 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.