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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.
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HERCULES

MMSI 710000009 · Call sign PR 9633

Not yet on Master's Mate
Type
Other
Flag
BRABRA
Length
29 m
Beam
10 m
Draft
7 m
Call sign
PR 9633
IMO
9145451
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85

HERCULES is a Brazilian 29-metre vessel. She's built with a beam of 10 m and a 7 m draft. Find her under MMSI 710000009, call sign PR 9633, IMO 9145451. HERCULES is invited to the free Master's Mate Safety Initiative Network, where cruisers keep each other safe.

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Live AIS position · Jun 9, 2026 07:01 UTC
Position
22.8838° S, 43.2128° W
Status
Under way (engine)
Speed
0.0 kn
Course
146°
ETA
03-06 02:30 UTC
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Joining the Safety Initiative Network doesn't just put HERCULES on the map. It hands you the full bridge:

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.
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.
Onboard Cameras
Watch your boat from anywhere — live feeds and 24h recording, straight from your gateway.
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.
Hail Any Captain
A verified captains directory + direct hailing. Reach the boat next to you, or across the bay.
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About HERCULES

What kind of vessel is HERCULES?
HERCULES is a Other flagged to Brazil.
Where was HERCULES last seen?
HERCULES was last reported in around 23°S 43°W in Jun 2026 on public AIS.
What is HERCULES's MMSI?
HERCULES's MMSI is 710000009. Call sign PR 9633. IMO 9145451.
How big is HERCULES?
HERCULES is about 29 m long, 10 m on the beam, drawing 7 m.
Is HERCULES on the Master's Mate Safety Initiative Network?
Not yet. If HERCULES is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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