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
AGDER
MMSI 257053900 · Call sign LG5641
Not yet on Master's MateType
Port Tender
Flag
NORLength
14 m
Beam
4 m
Call sign
LG5641
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
37
On the Norwegian registry, AGDER is a 14-metre service vessel. AGDER has a beam of 4 m. Her registration reads MMSI 257053900, call sign LG5641. Bring AGDER aboard the Master's Mate Safety Initiative Network — free, and every captain on it has the others' backs.
Free forever · No credit card · for working boats
Built for boats that work — like AGDER.
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
Last known position · Jun 3, 2026
Position
58.4628° N, 8.7879° E
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Joining the Safety Initiative Network doesn't just put AGDER 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 AGDER and switch it all on
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About AGDER
What kind of vessel is AGDER?
AGDER is a Port Tender flagged to Norway.
Where was AGDER last seen?
AGDER was last reported in the North Sea in Jun 2026 on public AIS.
What is AGDER's MMSI?
AGDER's MMSI is 257053900. Call sign LG5641.
How big is AGDER?
AGDER is about 14 m long, 4 m on the beam.
Is AGDER on the Master's Mate Safety Initiative Network?
Not yet. If AGDER is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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