Loading ARGONAUT…
Connecting to the backend…
Computing optimal route…
Analyzing weather, currents and traffic
Each option is a destination + departure time the engine has actually routed.
Each option is a destination + departure time the engine has verified to be warning-free.
Pick your departure and destination ports, then choose the date and time you plan to set sail. We'll compute the optimal route based on weather, currents and your vessel profile.
Starting from your current location, departing now — just choose a destination.
Compared to a standard routing approach (bathymetry + protected areas only), here's what Argonaut's eco-route changed for this trip:
How aggressively the optimiser balances each cost component. 0 = ignore, 1 = full weight.
Discomfort = soft penalty + warning; cells stay navigable. Safety = hard refusal.
| Discomfort threshold | Safety threshold (no-go) | |
|---|---|---|
| 🌊 Wave height (m) | ||
| 💨 Wind speed (kn) | ||
| 👁 Visibility (m, minimum) | ||
| 🚢 Traffic density (0–1) |
The no-go floor scales with draft; the lateral margin keeps the route away from anything shallower than the floor (accuracy ~±250 m, large values can close narrow straits).
| ⛔ No-go floor (× draft) | ||
| ↔️ Lateral safety margin (m) | ||
The ARGONAUT Project is a cross-border initiative under the Interreg VI-A Greece–Italy 2021–2027 Programme aimed at promoting sustainable nautical tourism in Apulia (Italy) and Greece. This online tool – called “Adriatic Maritime Route Planner” – is developed within the Project.
The route is automatically refreshed every 15 minutes while displayed, so the optimisation always reflects the latest forecast.
Ports are sorted by country and then alphabetically. The country flag appears next to each port name. If a locality is available it is shown after a dash (e.g. Marina di Brindisi - Brindisi).
After computing a route, nearby points of interest (restaurants, beaches, marinas, historical sites…) are shown in a carousel. You can also browse them in the gallery at the bottom of the screen.
If the computed route crosses areas with high waves, low visibility, MPA restrictions or heavy traffic, warnings appear in a side panel (desktop) or summary bar (mobile). Tap the summary bar to see all details.
You can use ARGONAUT without an account — your vessel profile and settings are saved locally in your browser. To keep your data across devices, sign in or create a free account via the menu (☰ → Sign in / Register). Once logged in, your profile is stored on the server and available on any device.
Open the menu (☰ in the top-left corner) and choose Settings to set your vessel type, draft, cruising speed and fuel consumption. These parameters affect the route optimisation. Your profile is saved locally in the browser.
Use the language selector in the top-right corner to switch between English, Italian and Greek. Port and POI descriptions are displayed in the selected language when a translation is available.
ARGONAUT is a navigation aid only. The captain remains solely responsible for all decisions at sea. Always cross-reference with official nautical charts and weather bulletins.
ARGONAUT is in its pilot phase — if you would like to help, enter your e-mail and Tester ID and we will send you a summary of your planned route and a short questionnaire.
Don't have a Tester ID? Register to the pilot to obtain one
Fill in the form below to register for the ARGONAUT pilot. We will e-mail you a Tester ID to use for the pilot.
You are taking part in the ARGONAUT pilot. After each route you plan, we send a summary and a short questionnaire to the address below.
Sign in or create a free account to save your vessel profile and preferences across all your devices.
Enter your email and we'll send you a reset link.