Po Toi Island (accessible by kaito ferry from Aberdeen Pier on weekends and holidays only, HK$35 one-way, 45 minutes) preserves that vanishing fishing village vibe with maybe 50 permanent residents, a 150-year-old Tin Hau Temple, and dramatic coastal cliffs without a single tourist shop.

Tap Mun in the northeast reaches the highest spice levels — Take bus 74K from Tai Po Market MTR to Wong Shek Pier, then weekend kaito to the island (HK$25 one-way). The village has one small store, ancient rock formations, and incredible views of Mirs Bay. Bring your own food and water because facilities are basically zero.

Both islands offer that authentic glimpse of traditional Hong Kong fishing community life before development and tourism. Check kaito schedules carefully though — Ferries only run weekends and holiday periods, and if you miss the last boat back you're camping overnight with the fishermen.