In Stockholm, the Swedish startup Candela has been running trials of its P‑12 electric hydrofoil ferry along the 11‑mile route between Ekero and City Hall. The vessel lifts its hull above the water using computer-controlled hydrofoils, halving commute times—from around 60 minutes to just 30—while slashing energy use by roughly 80% and cutting emissions by 95% compared to diesel ferries.

At the same time, Mumbai is preparing for its own leap into clean, high-speed maritime commuting. The city’s startup JalVimana, backed by Maharashtra’s ports ministry, has ordered 11 Candela P‑12 ferries for initial routes like Gateway of India–Alibaug and Gateway–Elephanta. What once took 2–3 hours by road may soon be a sub‑30‑minute trip—with minimal emissions and smoother travel .

Across Europe, similar models are being piloted: Berlin launched a P‑12 shuttle last year, and Northern Ireland’s Artemis Technologies is rolling out its EF‑12 electric hydrofoil for fast, frequent crossings around the Isle of Wight.

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