MyCruiseForecast

Princess Cruises · 15 nights

Grand Princess weather: 15-night cruise from Sydney (New South Wales, Australia), November 3, 2026

The Grand Princess (Princess Cruises) leaves Sydney (New South Wales, Australia) on November 3, 2026 for a 15-night cruise, with stops in Fiordland National Park, Dunedin, Christchurch, Picton, Auckland, Bay of Islands (Waitangi) and 1 more. It returns to Sydney (New South Wales, Australia) on November 18, 2026. Typical afternoon highs along the route run from 53°F to 74°F (12°C to 23°C), and 7 days are at sea, where seas are typically moderate (around 6 ft).

Open the interactive forecast for this sailing

This page shows typical conditions for these dates. The interactive forecast adds a live day-by-day forecast, wave heights and weather alerts as the sailing gets closer.

Day-by-day itinerary and typical weather

Typical conditions for each date (2022–2025 climate record, ECMWF). Sea-day figures are approximate, blended from the ports on either side. Not a forecast.
DayPortHigh / lowRain daysWindTypical seas
Day 1Tue, Nov 3Sydney (New South Wales, Australia) Embark73 / 59°F23 / 15°C50%14 mph22 km/h–
Day 2Wed, Nov 4At sea63 / 48°F17 / 9°C59%8 mph14 km/h6 ft (1.9 m)Moderate; rougher days up to 9 ft
Day 3Thu, Nov 5At sea63 / 48°F17 / 9°C59%8 mph14 km/h6 ft (1.9 m)Moderate; rougher days up to 9 ft
Day 4Fri, Nov 6At sea63 / 48°F17 / 9°C59%8 mph14 km/h6 ft (1.9 m)Moderate; rougher days up to 9 ft
Day 5Sat, Nov 7Fiordland National Park53 / 37°F12 / 3°C68%9 mph14 km/h–
Day 6Sun, Nov 8Dunedin60 / 46°F16 / 8°C43%15 mph24 km/h–
Day 7Mon, Nov 9Christchurch64 / 50°F18 / 10°C20%14 mph23 km/h–
Day 8Tue, Nov 10Picton65 / 52°F18 / 11°C42%16 mph25 km/h–
Day 9Wed, Nov 11Auckland66 / 56°F19 / 13°C57%14 mph23 km/h–
Day 10Thu, Nov 12Bay of Islands (Waitangi)69 / 55°F20 / 13°C52%14 mph23 km/h–
Day 11Fri, Nov 13Tauranga67 / 55°F19 / 13°C48%14 mph22 km/h–
Day 12Sat, Nov 14At sea70 / 57°F21 / 14°C49%10 mph17 km/h4 ft (1.1 m)Slight; rougher days up to 5 ft
Day 13Sun, Nov 15At sea70 / 57°F21 / 14°C49%10 mph17 km/h4 ft (1.1 m)Slight; rougher days up to 5 ft
Day 14Mon, Nov 16At sea71 / 58°F22 / 15°C52%11 mph17 km/h4 ft (1.1 m)Slight; rougher days up to 6 ft
Day 15Tue, Nov 17At sea71 / 58°F22 / 15°C52%11 mph17 km/h4 ft (1.1 m)Slight; rougher days up to 6 ft
Day 16Wed, Nov 18Sydney (New South Wales, Australia) Disembark74 / 61°F23 / 16°C48%14 mph22 km/h–

Seas are significant wave height, the average of the highest third of waves, on the Douglas sea state scale. What that means on board.

Ports on this cruise

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