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.
High-speed Craft
NR RIVAL
MMSI 232056807 · Call sign MPVB6
Not yet on Master's MateType
High-speed Craft
Flag
GBRLength
26 m
Beam
9 m
Draft
2.4 m
Call sign
MPVB6
IMO
1076264
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
62
NR RIVAL, a passenger vessel flying the flag of the United Kingdom, measures 26 metres on deck. She's built with a beam of 9 m and a 2.4 m draft. She broadcasts as MMSI 232056807, call sign MPVB6, IMO 1076264. NR RIVAL can be part of the Master's Mate Safety Initiative Network at no cost — a community watch that never sleeps.
Free forever · No credit card · for passenger & charter operators
Keep every soul aboard NR RIVAL safe.
Distress alerting, live AIS, onboard monitoring and weather routing — the safety stack for boats that carry people.
Switch on the safety stack — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 3, 2026
Position
52.5379° N, 1.7618° E
Sailing the North Sea? 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 passenger & charter operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put NR RIVAL on the map. It hands you the full bridge:
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Live AIS & Traffic
See every vessel around you in real time. Closest-approach warnings before they matter.
Systems Monitoring
Batteries, bilge, tanks, Victron & NMEA 2000 telemetry — your whole boat on one dashboard.
Weather & Routing
GRIB wind, swell & current on the chart. Plan passages with ETA-calibrated forecasts per leg.
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 NR RIVAL and switch it all on
Free to join · nothing to install to start · cancel anytime
About NR RIVAL
What kind of vessel is NR RIVAL?
NR RIVAL is a High-speed Craft flagged to United Kingdom.
Where was NR RIVAL last seen?
NR RIVAL was last reported in the North Sea in Jun 2026 on public AIS.
What is NR RIVAL's MMSI?
NR RIVAL's MMSI is 232056807. Call sign MPVB6. IMO 1076264.
How big is NR RIVAL?
NR RIVAL is about 26 m long, 9 m on the beam, drawing 2.4 m.
Is NR RIVAL on the Master's Mate Safety Initiative Network?
Not yet. If NR RIVAL 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.