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.
Cargo
HSL TAMPA
MMSI 356749000 · Call sign 3EFF8
Not yet on Master's MateType
Cargo
Flag
PANLength
229 m
Beam
32 m
Draft
14.5 m
Call sign
3EFF8
IMO
9781035
First reported
Jun 2026
Last reported
Jun 2026
AIS reports
4
Registered in Panama, HSL TAMPA is a 229-metre merchant vessel. HSL TAMPA has 32 metres in the beam and a 14.5 m draft. Officially she's MMSI 356749000, call sign 3EFF8, IMO 9781035. Put HSL TAMPA on the Master's Mate Safety Initiative Network — free to claim, with a whole fleet watching out for her.
Free forever · No credit card · for commercial operators
Eyes on HSL TAMPA, around the clock.
Real-time AIS, full systems telemetry, distress alerting and worldwide charts — your hull on one dashboard, from anywhere.
Put her on the dashboard — free →Takes 60 seconds · Your data stays yours · Built by cruisers, for cruisers
Last known position · Jun 4, 2026
Position
34.6361° S, 18.2906° E
Wherever HSL TAMPA roams, 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 commercial operators
The most powerful cruising platform ever built — yours, free.
Joining the Safety Initiative Network doesn't just put HSL TAMPA on the map. It hands you the full bridge:
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.
Distress Mesh
Mayday & Pan-Pan that ripple out to nearby cruisers — a watch network that has your back.
Worldwide Charts
Navionics-grade vector charts, satellite & raster overlays, online or off. Your whole cruising ground.
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.
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 HSL TAMPA and switch it all on
Free to join · nothing to install to start · cancel anytime
About HSL TAMPA
What kind of vessel is HSL TAMPA?
HSL TAMPA is a Cargo flagged to Panama.
Where was HSL TAMPA last seen?
HSL TAMPA was last reported in around 35°S 18°E in Jun 2026 on public AIS.
What is HSL TAMPA's MMSI?
HSL TAMPA's MMSI is 356749000. Call sign 3EFF8. IMO 9781035.
How big is HSL TAMPA?
HSL TAMPA is about 229 m long, 32 m on the beam, drawing 14.5 m.
Is HSL TAMPA on the Master's Mate Safety Initiative Network?
Not yet. If HSL TAMPA is your boat, you can claim it free and join the Master's Mate Safety Initiative Network (MMSIn).
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