MyCruiseForecast

Marella Cruises · 7 nights

Marella Discovery weather: 7-night cruise from La Romana, December 22, 2026

The Marella Discovery (Marella Cruises) leaves La Romana on December 22, 2026 for a 7-night cruise, with stops in Catalina Island (La Romana), Kralendijk, Willemstad and Oranjestad. It returns to La Romana on December 29, 2026. Typical afternoon highs along the route run from 83°F to 85°F (29°C to 30°C), and 2 days are at sea, where seas are typically slight (around 3 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 1Tue, Dec 22La Romana Embark84 / 72°F29 / 22°C36%11 mph18 km/h–
Day 2Wed, Dec 23Catalina Island (La Romana)83 / 71°F29 / 22°C40%11 mph17 km/h–
Day 3Thu, Dec 24At sea84 / 75°F29 / 24°C50%10 mph17 km/h3 ft (1.0 m)Slight; rougher days up to 4 ft
Day 4Fri, Dec 25Kralendijk84 / 78°F29 / 26°C60%17 mph28 km/h–
Day 5Sat, Dec 26Willemstad85 / 78°F30 / 26°C58%16 mph25 km/h–
Day 6Sun, Dec 27Oranjestad85 / 79°F29 / 26°C50%18 mph29 km/h–
Day 7Mon, Dec 28At sea84 / 75°F29 / 24°C43%11 mph18 km/h3 ft (1.0 m)Slight; rougher days up to 4 ft
Day 8Tue, Dec 29La Romana Disembark84 / 72°F29 / 22°C36%11 mph18 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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