The boat Vojtěch Lanna provides a regular connection between České Budějovice and Hluboká nad Vltavou. It departs from the Lanna shipyard under the Dlouhý Most harbour and heads via Český Vrbný, where it docks for a while, to the Kuki harbour in Hluboká. The route also includes a passage through the lock with an elevation of almost 8 metres, which is one of the most technically interesting moments of the whole cruise. From the harbor in Hluboká, you’ll find yourself within walking distance of the town center (St. John of Nepomuk Church, various restaurants, cafés, and the information center) — approximately 11 minutes — or the Hluboká Castle, which is about a 20-minute walk.
https://www.hluboka.cz

There are two docks in Hluboká - the sports marina/captaincy, which is the largest public marina for recreational boats in South Bohemia, and a dock next to the KUKI restaurant (also located within the marina).
The cruise takes about 75 minutes.

September -  Saturdays and Sundays
Departures from Hluboká at 11:00 AM and 4:00 PM
Departures from České Budějovice at 9:30 AM and 1:00 PM

October - service available only on request for large groups

The route is operated by the boats Vojtěch Lanna and Malše, which alternate in both directions.