4-Night Cruise on Royal PrincessSapphire Coast Seacation - Weather

Join Princess Cruises's Royal Princess for a 4-night voyage on the Sapphire Coast Seacation route, setting out from Sydney, Australia on December 18, 2026. It's a classic Australia & New Zealand cruise. Travelers sailing in December can generally expect cooler, off-season conditions. Ports of call: Sydney, Australia, Eden, Australia, Sydney, Australia. The forecasts below break the weather down port by port.

1. Day 1 — Friday, Dec 18, 2026 — Sydney, Australia

   Sydney, Australia is a scheduled port of call on day 1 of the 4-night Sapphire Coast Seacation cruise on Royal Princess. Expected weather: partially cloudy with highs near 71°F.

2. Day 2 — Saturday, Dec 19, 2026 — Eden, Australia

   Eden, Australia is a scheduled port of call on day 2 of the 4-night Sapphire Coast Seacation cruise on Royal Princess. Expected weather: partially cloudy with highs near 67°F.

3. Day 3 — Tuesday, Dec 22, 2026 — Sydney, Australia

   Sydney, Australia is a scheduled port of call on day 3 of the 4-night Sapphire Coast Seacation cruise on Royal Princess. Expected weather: partially cloudy with highs near 71°F.