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.
Pilot
SD PILOTBOAT
MMSI 338490727
Not yet on Master's MateType
Pilot
Flag
USALength
15 m
Beam
4 m
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
60
On the American registry, SD PILOTBOAT is a 15-metre utility vessel. SD PILOTBOAT has 4 metres in the beam. She's on record as MMSI 338490727. SD PILOTBOAT can join the Master's Mate Safety Initiative Network for free: think of it as a watch network that has every boat's back.
Free forever · No credit card · for working boats
Built for boats that work — like SD PILOTBOAT.
Engine & systems telemetry, live AIS, weather and distress alerting for the vessels that earn their keep.
Rig her out — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 13:25 UTC
Position
32.7086° N, 117.2357° W
Status
Under way (engine)
Speed
5.0 kn
Course
359°
Working off Southern California? 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 boats
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SD PILOTBOAT on the map. It hands you the full bridge:
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
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.
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 SD PILOTBOAT and switch it all on
Free to join · nothing to install to start · cancel anytime
About SD PILOTBOAT
What kind of vessel is SD PILOTBOAT?
SD PILOTBOAT is a Pilot flagged to United States of America.
Where was SD PILOTBOAT last seen?
SD PILOTBOAT was last reported in off Southern California in Jun 2026 on public AIS.
What is SD PILOTBOAT's MMSI?
SD PILOTBOAT's MMSI is 338490727.
How big is SD PILOTBOAT?
SD PILOTBOAT is about 15 m long, 4 m on the beam.
Is SD PILOTBOAT on the Master's Mate Safety Initiative Network?
Not yet. If SD PILOTBOAT 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.