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.
Port Tender
KRVE 87
MMSI 245444000 · Call sign PESZ
Not yet on Master's MateType
Port Tender
Flag
NLDLength
16 m
Beam
5 m
Call sign
PESZ
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85
KRVE 87 is a Dutch work boat — 16 metres overall. Her hull carries a 5 m beam. She broadcasts as MMSI 245444000, call sign PESZ. KRVE 87 is welcome on the Master's Mate Safety Initiative Network — a free, community-run watch where boats look out for one another.
Free forever · No credit card · for working boats
Built for boats that work — like KRVE 87.
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 14:43 UTC
Position
51.9674° N, 4.0746° E
Status
Under way (engine)
Speed
0.0 kn
Course
108°
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Joining the Safety Initiative Network doesn't just put KRVE 87 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 KRVE 87 and switch it all on
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About KRVE 87
What kind of vessel is KRVE 87?
KRVE 87 is a Port Tender flagged to Netherlands.
Where was KRVE 87 last seen?
KRVE 87 was last reported in the North Sea in Jun 2026 on public AIS.
What is KRVE 87's MMSI?
KRVE 87's MMSI is 245444000. Call sign PESZ.
How big is KRVE 87?
KRVE 87 is about 16 m long, 5 m on the beam.
Is KRVE 87 on the Master's Mate Safety Initiative Network?
Not yet. If KRVE 87 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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