Yes, the Lake Ashi cruise in Hakone is considered a "must-do" experience in 2026, primarily for the iconic views of Mount Fuji and the red torii gate of the Hakone Shrine. The most popular cruises are the "Pirate Ship" Sightseeing Cruises, which use vessels designed like 18th-century European warships. While the "pirate" theme is a bit kitschy, the views from the upper decks are breathtaking on clear days. The cruise is exceptionally high-value because it is included in the Hakone Free Pass, which most tourists use to navigate the region. The journey takes 25 to 40 minutes and serves as a vital transport link in the "Hakone Loop." However, "worth it" is weather-dependent; if the area is shrouded in heavy mist or rain, you will likely see nothing but gray fog, making the experience less magical. If the forecast is clear, arriving early to snag a spot by the railings for a "Fuji selfie" is highly recommended.