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Loading Travel Forecast…Loading Travel Forecast…Loading Travel Forecast…Departing Hong Kong, China on October 23, 2026, the Costa Cruises ship Costa Serena runs this 20-night World Cruise from Hong Kong (China) sailing. It's a classic Australia & New Zealand cruise. Travelers sailing in October can generally expect cooler, off-season conditions. Ports of call include Hong Kong, China, Subic Bay, Philippines, Boracay, Philippines, with 7 more along the way. Scroll the daily outlook below to pack smart for every port of call.
Hong Kong, China is a scheduled port of call on day 1 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 78°F.
Day 2 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Subic Bay, Philippines is a scheduled port of call on day 3 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 82°F.
Boracay, Philippines is a scheduled port of call on day 4 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 84°F.
Puerto Princesa, Philippines is a scheduled port of call on day 5 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 80°F.
Day 6 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Day 7 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Bali, Indonesia is a scheduled port of call on day 8 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 79°F.
Bali, Indonesia is a scheduled port of call on day 9 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 79°F.
Day 10 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Day 11 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Darwin, Australia is a scheduled port of call on day 12 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 95°F.
Day 13 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Day 14 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Day 15 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Cairns, Australia is a scheduled port of call on day 16 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena.
Day 17 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Day 18 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Brisbane, Australia is a scheduled port of call on day 19 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena.
Day 20 of 21 is a day at sea aboard Costa Serena, cruising between ports on the World Cruise from Hong Kong (China) itinerary.
Sydney, Australia is a scheduled port of call on day 21 of the 20-night World Cruise from Hong Kong (China) cruise on Costa Serena.
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