Hydrofoils (fast ferries) to Capri typically take 45–55 minutes from Molo Beverello. Standard ferries (traghetti) take longer. During peak summer season, hydrofoils run frequently but fill quickly — book tickets in advance. Check current schedules with the ferry operator or your excursion provider before your cruise.
Capri-specific planning: the Blue Grotto (Grotta Azzurra) is the island's most famous attraction but access is entirely sea-condition dependent. Even modest swell — sometimes as little as 20–30 cm — closes the low entrance to small rowboats. This can happen on a perfectly sunny day. Ask any operator offering Blue Grotto access what their policy is when the cave is closed; it should be a standard contingency, not a surprise.
Ischia offers thermal spas, gardens and a less crowded island experience than Capri. It takes longer to reach by ferry. For a full cruise day it is manageable, but confirms less easily with tight all-aboard deadlines. Check current ferry times.
Sea conditions in the Bay of Naples are generally good from late spring to early autumn, but the bay is open to weather from multiple directions and can be choppy without warning. Hydrofoils are faster but less stable in swell; standard ferries are more seaworthy but slower. In genuinely rough weather, services may be suspended.
Confirm the last viable return hydrofoil well before your departure — not on the island. Build in time to reach the port, queue for tickets and board with a margin.
Highlights
- Capri hydrofoil: 45–55 minutes from Molo Beverello
- Blue Grotto: sea-condition dependent — confirm operator contingency policy before booking
- Book peak-season ferry tickets in advance
- Confirm last return sailing before committing to island day
Tips
- Check current ferry schedules with the operator — timetables change seasonally
- Ask your operator: 'What happens if Blue Grotto is closed?' — this should have a prepared answer
- Build extra time to reach Molo Beverello on your return — waterfront traffic can be slow
- Avoid scheduling your return hydrofoil at the last possible time that still makes all-aboard