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.
Towing Vessel
SARAH REED
MMSI 367003250 · Call sign WDH9748
Not yet on Master's MateType
Towing Vessel
Flag
USALength
19.2 m
Beam
7.3 m
Draft
2.9 m
Call sign
WDH9748
Official No.
641534
AIS reports
2
SARAH REED is an American 19.2-metre work boat. Below, she has a beam measuring 7.3 metres and a draft measuring 2.9 metres. On AIS she appears as MMSI 367003250, call sign WDH9748. There's a place for SARAH REED on the Master's Mate Safety Initiative Network — free, community-driven, like AAA for the ocean.
Free forever · No credit card · for working boats
Built for boats that work — like SARAH REED.
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 19:48 UTC
Position
37.7718° N, 122.3695° W
Status
Under way (engine)
Speed
6.9 kn
Course
59°
Destination
XX XXX>US^0SRU
Working San Francisco Bay? 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 SARAH REED 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 SARAH REED and switch it all on
Free to join · nothing to install to start · cancel anytime
About SARAH REED
What kind of vessel is SARAH REED?
SARAH REED is a Towing Vessel flagged to United States of America.
Where was SARAH REED last seen?
SARAH REED was last reported in San Francisco Bay on public AIS.
What is SARAH REED's MMSI?
SARAH REED's MMSI is 367003250. Call sign WDH9748.
How big is SARAH REED?
SARAH REED is about 19.2 m long, 7.3 m on the beam, drawing 2.9 m.
Is SARAH REED on the Master's Mate Safety Initiative Network?
Not yet. If SARAH REED 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.