3-Night Cruise on Costa SerenaAsia from Naha - Weather

Departing Naha, Japan on August 10, 2026, the Costa Cruises ship Costa Serena runs this 3-night Asia from Naha sailing. The route makes 3 scheduled stops. Travelers sailing in August can generally expect cooler, off-season conditions. Ports of call: Naha, Japan, Keelung, Taiwan, Sasebo, Japan. Scroll the daily outlook below to pack smart for every port of call.

1. Day 1 — Monday, Aug 10, 2026 — Naha, Japan

   Naha, Japan is a scheduled port of call on day 1 of the 3-night Asia from Naha cruise on Costa Serena. Expected weather: partially cloudy with highs near 84°F.

2. Day 2 — Tuesday, Aug 11, 2026 — Keelung, Taiwan

   Keelung, Taiwan is a scheduled port of call on day 2 of the 3-night Asia from Naha cruise on Costa Serena. Expected weather: partially cloudy with highs near 83°F.

3. Day 3 — Thursday, Aug 13, 2026 — Sasebo, Japan

   Sasebo, Japan is a scheduled port of call on day 3 of the 3-night Asia from Naha cruise on Costa Serena. Expected weather: partially cloudy with highs near 87°F.