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.
Commercial Fishing Vessel
Gloria Katherine III
MMSI 366799110 · Call sign WDA3503
Not yet on Master's MateType
Commercial Fishing Vessel
Flag
USALength
25.5 m
Beam
7.3 m
Draft
3.7 m
Call sign
WDA3503
IMO
8958239
Official No.
1083042
AIS reports
1
Gloria Katherine III, a fishing boat sailing under the American flag, measures 25.5 metres on deck. She has a 7.3-metre beam and a draft measuring 3.7 metres. Her papers read MMSI 366799110, call sign WDA3503, IMO 8958239. Out where help is far away, Gloria Katherine III has the free Master's Mate Safety Initiative Network — and a fleet that answers.
Free forever · No credit card · for working captains
Know where the fleet is. Get Gloria Katherine III 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 Gloria Katherine III 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 Gloria Katherine III 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 Gloria Katherine III and switch it all on
Free to join · nothing to install to start · cancel anytime
About Gloria Katherine III
What kind of vessel is Gloria Katherine III?
Gloria Katherine III is a Commercial Fishing Vessel flagged to United States of America.
What is Gloria Katherine III's MMSI?
Gloria Katherine III's MMSI is 366799110. Call sign WDA3503. IMO 8958239.
How big is Gloria Katherine III?
Gloria Katherine III is about 25.5 m long, 7.3 m on the beam, drawing 3.7 m.
Is Gloria Katherine III on the Master's Mate Safety Initiative Network?
Not yet. If Gloria Katherine III is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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