Access | Stays on the water–circles the island; no landing. | Lands on the island for a self-guided audio tour. | Lands on the island for a ranger-led tour, followed by a self-guided audio tour. |
Timings | Saturday–Sunday at 12pm | Daily, first departure at 8:20am. Timings vary seasonally. | Tuesday–Saturday, first departure at 5:55pm. Timings vary seasonally. |
Focus | Escape stories + Bay views | History, outdoor landmarks, and exhibits. | History, access to exclusive areas, a ranger-led tour, and exhibits. |
Format | Multilingual audio-guided boat cruise | Round-trip ferry ride and multilingual audio guide visit | Round-trip ferry ride, ranger-led walking tour, and multilingual audio guide visit |
Flexibility | Single departure; only weekends. | Multiple departures; daily | Limited departures (1–3); Tuesday–Saturday |