Your Cruise, Your Weather
Plan Your Cruise With Free Weather Forecasts
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 46-night World Cruise from Hong Kong (China) sailing. It's a classic South Pacific 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 15 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 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 78°F.
Subic Bay, Philippines is a scheduled port of call on day 2 of the 46-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 3 of the 46-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 4 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 80°F.
Bali, Indonesia is a scheduled port of call on day 5 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 79°F.
Darwin, Australia is a scheduled port of call on day 6 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 95°F.
Cairns, Australia is a scheduled port of call on day 7 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 83°F.
Brisbane, Australia is a scheduled port of call on day 8 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 78°F.
Sydney, Australia is a scheduled port of call on day 9 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 68°F.
Noumea, New Caledonia is a scheduled port of call on day 10 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 76°F.
Lifou, New Caledonia is a scheduled port of call on day 11 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 76°F.
Suva, Fiji is a scheduled port of call on day 12 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 79°F.
Nukualofa, Tonga is a scheduled port of call on day 13 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 77°F.
Rarotonga, Cook Islands is a scheduled port of call on day 14 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 73°F.
Papeete, Tahiti, French Polynesia is a scheduled port of call on day 15 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 81°F.
Pitcairn Island is a scheduled port of call on day 16 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 74°F.
Easter Island, Chile is a scheduled port of call on day 17 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: partially cloudy with highs near 70°F.
San Antonio, Chile is a scheduled port of call on day 18 of the 46-night World Cruise from Hong Kong (China) cruise on Costa Serena. Expected weather: clear with highs near 79°F.
Compare rates and find your next sailing.