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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.
Other

AUGUST EXPLORER

Other · last seen 35°N 135°E · Jun 2026 · MMSI 431370000 · Call sign 7JWP

Not yet on Master's Mate
Type
Other
Length
90 m
Beam
27 m
Draft
3.5 m
Call sign
7JWP
IMO
9786487
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
9

AUGUST EXPLORER is a 90-metre craft. Below, she has 27 metres in the beam and a draft measuring 3.5 metres. She broadcasts as MMSI 431370000, call sign 7JWP, IMO 9786487. It's free to add AUGUST EXPLORER to the Master's Mate Safety Initiative Network — like AAA for the ocean, run by the cruisers who use it.

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Live AIS position · Jun 15, 2026 13:05 UTC
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Position
34.6976° N, 135.3547° E
Status
Moored
Speed
0.0 kn
Course
41°
Destination
>JP AMX
ETA
06-11 00:00 UTC
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Joining the Safety Initiative Network doesn't just put AUGUST EXPLORER 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 AUGUST EXPLORER

What kind of vessel is AUGUST EXPLORER?
AUGUST EXPLORER is a Other.
Where was AUGUST EXPLORER last seen?
AUGUST EXPLORER was last reported in the Sea of Japan in Jun 2026 on public AIS.
What is AUGUST EXPLORER's MMSI?
AUGUST EXPLORER's MMSI is 431370000. Call sign 7JWP. IMO 9786487.
How big is AUGUST EXPLORER?
AUGUST EXPLORER is about 90 m long, 27 m on the beam, drawing 3.5 m.
Is AUGUST EXPLORER on the Master's Mate Safety Initiative Network?
Not yet. If AUGUST EXPLORER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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