MyCruiseForecast

Royal Caribbean · 7 nights

Allure of the Seas weather: 7-night cruise from Miami, December 6, 2026

The Allure of the Seas (Royal Caribbean) leaves Miami on December 6, 2026 for a 7-night cruise, with stops in Philipsburg, St. Thomas and Amber Cove. It returns to Miami on December 13, 2026. Typical afternoon highs along the route run from 78°F to 82°F (26°C to 28°C), and 3 days are at sea, where seas are typically moderate (around 5 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 1Sun, Dec 6Miami Embark78 / 67°F26 / 20°C29%13 mph21 km/h–
Day 2Mon, Dec 7At sea80 / 73°F27 / 23°C35%12 mph20 km/h4 ft (1.2 m)Slight; rougher days up to 7 ft
Day 3Tue, Dec 8At sea80 / 73°F27 / 23°C35%12 mph20 km/h4 ft (1.2 m)Slight; rougher days up to 7 ft
Day 4Wed, Dec 9Philipsburg81 / 78°F27 / 26°C40%19 mph31 km/h–
Day 5Thu, Dec 10St. Thomas82 / 79°F28 / 26°C38%20 mph32 km/h–
Day 6Fri, Dec 11Amber Cove80 / 71°F27 / 22°C67%11 mph18 km/h–
Day 7Sat, Dec 12At sea79 / 69°F26 / 21°C48%9 mph15 km/h5 ft (1.6 m)Moderate; rougher days up to 8 ft
Day 8Sun, Dec 13Miami Disembark78 / 67°F26 / 20°C29%13 mph21 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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