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.
Wing-in-ground
SAYONARA
MMSI 244660831 · Call sign PD2390
Not yet on Master's MateType
Wing-in-ground
Flag
NLDLength
88 m
Beam
12 m
Draft
1.5 m
Call sign
PD2390
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
81
SAYONARA is a Dutch 88-metre boat. Below, she has a beam of 12 m and a draft of 1.5 m. Find her under MMSI 244660831, call sign PD2390. SAYONARA belongs on the Master's Mate Safety Initiative Network, a free safety net shared by boats the world over.
Free forever · No credit card
Is SAYONARA your boat?
Your free claim unlocks the most powerful cruising platform ever built — anchor watch, worldwide charts, live AIS, weather routing, and a network of cruisers watching each other’s backs.
Claim this boat — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Live AIS position · Jun 9, 2026 19:20 UTC
Position
51.8471° N, 4.6668° E
Status
Under way (engine)
Speed
0.0 kn
Course
258°
Destination
DEN BOSCH
Crossing 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
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put SAYONARA 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.
Claim SAYONARA and switch it all on
Free to join · nothing to install to start · cancel anytime
About SAYONARA
What kind of vessel is SAYONARA?
SAYONARA is a Wing-in-ground flagged to Netherlands.
Where was SAYONARA last seen?
SAYONARA was last reported in the North Sea in Jun 2026 on public AIS.
What is SAYONARA's MMSI?
SAYONARA's MMSI is 244660831. Call sign PD2390.
How big is SAYONARA?
SAYONARA is about 88 m long, 12 m on the beam, drawing 1.5 m.
Is SAYONARA on the Master's Mate Safety Initiative Network?
Not yet. If SAYONARA 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.