MyCruiseForecast

Princess Cruises · 16 nights

Ruby Princess weather: 16-night cruise from San Francisco, January 11, 2027

The Ruby Princess (Princess Cruises) leaves San Francisco on January 11, 2027 for a 16-night cruise, with stops in Kailua-Kona, Honolulu, Kahului and Ensenada. It returns to San Francisco on January 27, 2027. Typical afternoon highs along the route run from 58°F to 82°F (14°C to 28°C), and 11 days are at sea, where seas are typically moderate (around 6 ft).

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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 (2006–2025 climate record, ECMWF). Sea-day figures are approximate, blended from the ports on either side. Not a forecast.
DayPortHigh / lowRain daysWindTypical seas
Day 1Mon, Jan 11San Francisco Embark58 / 47°F14 / 8°C27%13 mph21 km/h–
Day 2Tue, Jan 12At sea70 / 58°F21 / 14°C21%8 mph12 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 3Wed, Jan 13At sea70 / 58°F21 / 14°C21%8 mph12 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 4Thu, Jan 14At sea70 / 58°F21 / 14°C21%8 mph12 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 5Fri, Jan 15At sea70 / 58°F21 / 14°C21%8 mph12 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 6Sat, Jan 16At sea71 / 58°F22 / 14°C18%8 mph12 km/h6 ft (1.7 m)Moderate; rougher days up to 9 ft
Day 7Sun, Jan 17Kailua-Kona82 / 68°F28 / 20°C10%8 mph13 km/h–
Day 8Mon, Jan 18Honolulu81 / 65°F27 / 19°C18%15 mph24 km/h–
Day 9Tue, Jan 19Kahului81 / 64°F27 / 18°C16%16 mph25 km/h–
Day 10Wed, Jan 20At sea73 / 57°F23 / 14°C15%10 mph16 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 11Thu, Jan 21At sea73 / 57°F23 / 14°C15%10 mph16 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 12Fri, Jan 22At sea73 / 57°F23 / 14°C15%10 mph16 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 13Sat, Jan 23At sea73 / 57°F23 / 14°C15%10 mph16 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 14Sun, Jan 24At sea73 / 57°F23 / 14°C15%10 mph16 km/h6 ft (1.8 m)Moderate; rougher days up to 9 ft
Day 15Mon, Jan 25Ensenada65 / 49°F18 / 10°C13%11 mph17 km/h–
Day 16Tue, Jan 26At sea63 / 48°F17 / 9°C20%9 mph14 km/h6 ft (1.9 m)Moderate; rougher days up to 10 ft
Day 17Wed, Jan 27San Francisco Disembark60 / 48°F16 / 9°C26%12 mph20 km/h–

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

Ports on this cruise

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