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.
Fishing Tender
Cascade Mariner
MMSI 366801990 · Call sign WDA3765
Not yet on Master's MateType
Fishing Tender
Flag
USALength
28.2 m
Beam
9.1 m
Draft
3.6 m
Call sign
WDA3765
IMO
7609295
Official No.
557441
AIS reports
1
Cascade Mariner flies the American flag — a 28.2-metre commercial trawler. She's built with a beam of 9.1 m and a 3.6 m draft. Find her under MMSI 366801990, call sign WDA3765, IMO 7609295. Give Cascade Mariner the backing of the Master's Mate Safety Initiative Network — free, and a fleet that has her back.
Free forever · No credit card · for working captains
Know where the fleet is. Get Cascade Mariner home safe.
Live AIS traffic, weather you can plan around, engine & systems telemetry, and a distress mesh that reaches nearby boats.
Keep the fleet in sight — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Wherever Cascade Mariner 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 working captains
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put Cascade Mariner 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.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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.
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 Cascade Mariner and switch it all on
Free to join · nothing to install to start · cancel anytime
About Cascade Mariner
What kind of vessel is Cascade Mariner?
Cascade Mariner is a Fishing Tender flagged to United States of America.
What is Cascade Mariner's MMSI?
Cascade Mariner's MMSI is 366801990. Call sign WDA3765. IMO 7609295.
How big is Cascade Mariner?
Cascade Mariner is about 28.2 m long, 9.1 m on the beam, drawing 3.6 m.
Is Cascade Mariner on the Master's Mate Safety Initiative Network?
Not yet. If Cascade Mariner is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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