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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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KRVE 81

MMSI 244176176 · Call sign PF5808

Not yet on Master's Mate
Type
Other
Flag
NLDNLD
Length
11 m
Beam
4 m
Draft
1 m
Call sign
PF5808
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
85

Out of the Netherlands, KRVE 81 is an 11-metre craft. Below, she has a 4-metre beam and a draft of 1 m. Look for MMSI 244176176, call sign PF5808. Bring KRVE 81 aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.

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Live AIS position · Jun 9, 2026 12:58 UTC
Position
51.8993° N, 4.4315° E
Status
Under way (engine)
Speed
0.1 kn
Course
360°
Destination
HAVENS ROTTERDAM
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Joining the Safety Initiative Network doesn't just put KRVE 81 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 KRVE 81

What kind of vessel is KRVE 81?
KRVE 81 is a Other flagged to Netherlands.
Where was KRVE 81 last seen?
KRVE 81 was last reported in the North Sea in Jun 2026 on public AIS.
What is KRVE 81's MMSI?
KRVE 81's MMSI is 244176176. Call sign PF5808.
How big is KRVE 81?
KRVE 81 is about 11 m long, 4 m on the beam, drawing 1 m.
Is KRVE 81 on the Master's Mate Safety Initiative Network?
Not yet. If KRVE 81 is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).

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