MyCruiseForecast

Royal Caribbean · 7 nights

Grandeur of the Seas weather: 7-night cruise from Colón, December 26, 2026

The Grandeur of the Seas (Royal Caribbean) leaves Colón on December 26, 2026 for a 7-night cruise, with stops in Cartagena (Colombia), Oranjestad and Willemstad. It returns to Colón on January 2, 2027. Typical afternoon highs along the route run from 83°F to 88°F (28°C to 31°C), and 3 days are at sea, where seas are typically slight (around 4 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 1Sat, Dec 26Colón Embark83 / 76°F28 / 25°C73%11 mph17 km/h–
Day 2Sun, Dec 27Cartagena (Colombia)88 / 76°F31 / 25°C40%11 mph18 km/h–
Day 3Mon, Dec 28At sea86 / 78°F30 / 25°C45%11 mph18 km/h4 ft (1.1 m)Slight; rougher days up to 5 ft
Day 4Tue, Dec 29Oranjestad85 / 79°F29 / 26°C50%18 mph29 km/h–
Day 5Wed, Dec 30Willemstad85 / 78°F30 / 26°C58%16 mph25 km/h–
Day 6Thu, Dec 31At sea84 / 77°F29 / 25°C66%10 mph16 km/h4 ft (1.2 m)Slight; rougher days up to 6 ft
Day 7Fri, Jan 1At sea84 / 77°F29 / 25°C65%10 mph16 km/h4 ft (1.2 m)Slight; rougher days up to 5 ft
Day 8Sat, Jan 2Colón Disembark84 / 76°F29 / 25°C67%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

More Grandeur of the Seas sailings

This is the last scheduled sailing we have for this ship.

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