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
MCALLISTER SISTERS
MMSI 366966210 · Call sign WAE7159
Not yet on Master's MateType
Towing
Flag
USALength
30 m
Beam
12 m
Draft
4.8 m
Call sign
WAE7159
IMO
7638480
Official No.
587958
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
86
MCALLISTER SISTERS is an American workboat — 30 metres overall. She carries a 12 m beam and a 4.8 m draft. Look for MMSI 366966210, call sign WAE7159, IMO 7638480. There's a place for MCALLISTER SISTERS 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 MCALLISTER SISTERS.
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 21:59 UTC
Position
39.1925° N, 76.4828° W
Status
Under way (engine)
Speed
8.2 kn
Course
112°
Destination
PHILADELPHIA,PA
ETA
06-10 11:00 UTC
Working Chesapeake 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 MCALLISTER SISTERS 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 MCALLISTER SISTERS and switch it all on
Free to join · nothing to install to start · cancel anytime
About MCALLISTER SISTERS
What kind of vessel is MCALLISTER SISTERS?
MCALLISTER SISTERS is a Towing flagged to United States of America.
Where was MCALLISTER SISTERS last seen?
MCALLISTER SISTERS was last reported in Chesapeake Bay in Jun 2026 on public AIS.
What is MCALLISTER SISTERS's MMSI?
MCALLISTER SISTERS's MMSI is 366966210. Call sign WAE7159. IMO 7638480.
How big is MCALLISTER SISTERS?
MCALLISTER SISTERS is about 30 m long, 12 m on the beam, drawing 4.8 m.
Is MCALLISTER SISTERS on the Master's Mate Safety Initiative Network?
Not yet. If MCALLISTER SISTERS 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.