MyCruiseForecast

Princess Cruises · 7 nights

Discovery Princess weather: 7-night cruise from Los Angeles, October 10, 2026

The Discovery Princess (Princess Cruises) leaves Los Angeles on October 10, 2026 for a 7-night cruise, with stops in Cabo San Lucas, Mazatlán and Puerto Vallarta. It returns to Los Angeles on October 17, 2026. Typical afternoon highs along the route run from 75°F to 90°F (24°C to 32°C), and 3 days are at sea, where seas are typically slight (around 4 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 (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 1Sat, Oct 10Los Angeles Embark78 / 60°F25 / 15°C3%11 mph17 km/h–
Day 2Sun, Oct 11At sea84 / 68°F29 / 20°C11%8 mph14 km/h4 ft (1.2 m)Slight; rougher days up to 6 ft
Day 3Mon, Oct 12Cabo San Lucas90 / 77°F32 / 25°C18%12 mph19 km/h–
Day 4Tue, Oct 13Mazatlán87 / 76°F31 / 25°C33%10 mph16 km/h–
Day 5Wed, Oct 14Puerto Vallarta86 / 76°F30 / 24°C52%8 mph13 km/h–
Day 6Thu, Oct 15At sea82 / 68°F28 / 20°C28%7 mph11 km/h3 ft (0.8 m)Slight; rougher days up to 4 ft
Day 7Fri, Oct 16At sea81 / 65°F27 / 19°C20%7 mph11 km/h3 ft (0.8 m)Slight; rougher days up to 5 ft
Day 8Sat, Oct 17Los Angeles Disembark75 / 56°F24 / 14°C3%11 mph17 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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