⚓ Spring 2027 Launch · Occitanie, France

MARINELINGUA Understand the sea,
in every language.

A single onboard unit that translates your marine VHF communications in real time and integrates WindWatch, the collaborative wind beacon network. No radio modification. Installation by a certified marine technician.

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Translation delay
80%
Of the European VHF fleet covered
100%
Fully integrated — Installed by technician
2 in 1
VHF + Weather · One device
The problem

The sea speaks
every language.

Greek. Turkish. Croatian. English. Spanish. In international sailing, channel 16 doesn't pick a language. Every misunderstood message is a risk.

INCOMING — HELLENIC COAST GUARD
"Πλοίο στα τεταρτημόρια εννέα τρία, ελάτε στο κανάλι εννέα..."

??????????????????????????????????????????
🚨
Missed safety messages
MAYDAY, PAN-PAN, port instructions — missed for lack of a common language.
🌍
International sailing
Mediterranean, Atlantic, Caribbean — every port of call, a new language.
📡
No onboard solution
No app, no dedicated device — until now.
The solution

One device.
Two solutions.

MARINELINGUA
10:47:22
READY [VOX]
GR → EN · 10:47:18
"Πλοίο, εδώ Capitanería de Port, κανάλι εννέα..."
✓ TRANSLATED IN 2.8 SEC
"Vessel, this is the Harbour Master, switch to channel 9 for berth assignment."
2.8s
Real-time VHF translation
Passively captures the audio output of your existing VHF radio. SMCP transcription + translation into your language in under 3 seconds.
WindWatch — Wind beacon network
Monitors wind beacons in real time within your radius. Every equipped vessel enriches the network — the more units, the more precise the coverage. Instant anomaly alerts.
Professional onboard integration
Connected to the vessel's electrical system with protected power supply and dedicated switch. Installation time varies by vessel. Fitted by a certified marine technician for reliable, lasting integration.
Interactive demo

See it
in action.

The sequence reproduces a real situation: a VHF message in English received on channel 16, automatic transcription, instant translation to French, then switching to WindWatch with a gust alert triggered.

MARINELINGUA
MARINELINGUA
VHF TRANSLATOR + WINDWATCH — DEMO
Enable browser audio before clicking
| --:--:-- | EN → EN ● READY [VOX] Gulf of Lion · 42°54'N 003°08'E
VHF LOG
LIVE
0 MSGLIVE --:--:--
WINDWATCH
ACTIVE BEACON NETWORK
⚠ ALERT LEUCATE — GUST 45.2 kt — W force 7 ⚠
🔊 AUDIO ON
WindWatch

Your vessel
becomes a beacon.

WindWatch monitors wind data in real time within a defined radius around your vessel. Every MARINELINGUA enriches the network — the more equipped vessels, the more precise the coverage.

WINDWATCH
LIVE
ACTIVE BEACONS (20nm radius)
7vessels
NETWORK AVG WIND
18kt
GUST DETECTED (Beacon #4)
34kt
YOUR VESSEL
● ACTIVE BEACON
⚠ ANOMALY DETECTED
Abnormal gust on beacon #4 — 34kt vs network avg 18kt. Notification sent to vessel owner.
Real-time monitoring within your radius
Set the monitoring radius around your vessel. WindWatch aggregates in real time data from all wind beacons in that zone.
Your vessel becomes a beacon
Every MARINELINGUA collects and shares its wind data with the network. The more equipped vessels, the denser and more accurate the beacon network — a unique network effect in sailing.
Alerts and notifications
When an anomalous reading is detected on the network, WindWatch triggers an immediate alarm and sends a push notification to the vessel owner.
Compatibility

Your radio.
Your installation.

MARINELINGUA connects passively to your existing VHF radio. No replacement, no modification.

ICOM
IC-M510 · IC-M330
IC-M605 · IC-M506
RAYMARINE
Ray63 · Ray73
Ray90 · Ray91
B&G
V60 · V60-B AIS
Série V
SIMRAD
RS40 · RS60
RS100 · RS100-B
GARMIN
VHF 215i · VHF 315
Câble dédié fourni
🔜
STANDARD
GX1800G · GX2400
GX6000

80% of the European leisure fleet covered from launch.
Tested in real conditions on a Fountaine Pajot Elba 45 — Mediterranean.

About
MARINELINGUA

Jean-Luc
Navas

Founder & CEO · SAS MARINELINGUA

Professional offshore skipper since 2011, marine technician and sailing instructor, I sailed the Mediterranean, Atlantic and Caribbean for 14 years facing a simple but dangerous problem: VHF communications in languages the crew cannot understand. MARINELINGUA was born from this field reality.

Capitaine 200 BEES Voile 1995 Pro Skipper 2011 Marine Tech 2024 VALL'UP Incubated CAPTRONIC
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