MyCruiseForecast

Royal Caribbean · 5 nights

Harmony of the Seas weather: 5-night cruise from Port Canaveral, October 8, 2026

The Harmony of the Seas (Royal Caribbean) leaves Port Canaveral on October 8, 2026 for a 5-night cruise, with stops in Nassau and Perfect Day at CocoCay. It returns to Port Canaveral on October 13, 2026. Typical afternoon highs along the route run from 82°F to 86°F (28°C to 30°C), and 2 days are at sea, where seas are typically slight (around 2 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 1Thu, Oct 8Port Canaveral Embark82 / 72°F28 / 22°C49%12 mph20 km/h–
Day 2Fri, Oct 9At sea84 / 75°F29 / 24°C55%10 mph16 km/h2 ft (0.6 m)Slight; rougher days up to 4 ft
Day 3Sat, Oct 10Nassau86 / 79°F30 / 26°C62%14 mph23 km/h–
Day 4Sun, Oct 11Perfect Day at CocoCay84 / 80°F29 / 27°C52%16 mph26 km/h–
Day 5Mon, Oct 12At sea83 / 76°F28 / 24°C51%11 mph17 km/h2 ft (0.6 m)Slight; rougher days up to 4 ft
Day 6Tue, Oct 13Port Canaveral Disembark82 / 72°F28 / 22°C49%12 mph20 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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