Royal Caribbean · 7 nights

Harmony of the Seas weather: 7-night cruise from Port Canaveral, January 9, 2027

The Harmony of the Seas (Royal Caribbean) leaves Port Canaveral on January 9, 2027 for a 7-night cruise, with stops in St. Thomas, Nassau and Perfect Day at CocoCay. It returns to Port Canaveral on January 16, 2027. Typical afternoon highs along the route run from 69°F to 83°F (21°C to 29°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 (2006–2025 climate record, ECMWF). Sea-day figures are approximate, blended from the ports on either side. Not a forecast.
Day	Port	High / low	Rain days	Wind	Typical seas
Day 1Sat, Jan 9	Port Canaveral Embark	69 / 51°F21 / 10°C	13%	11 mph18 km/h	–
Day 2Sun, Jan 10	At sea	76 / 62°F25 / 17°C	23%	12 mph19 km/h	3 ft (1.0 m)Slight; rougher days up to 5 ft
Day 3Mon, Jan 11	At sea	76 / 62°F25 / 17°C	23%	12 mph19 km/h	3 ft (1.0 m)Slight; rougher days up to 5 ft
Day 4Tue, Jan 12	St. Thomas	83 / 74°F29 / 23°C	32%	21 mph33 km/h	–
Day 5Wed, Jan 13	At sea	81 / 72°F27 / 22°C	27%	14 mph22 km/h	4 ft (1.2 m)Slight; rougher days up to 6 ft
Day 6Thu, Jan 14	Nassau	79 / 70°F26 / 21°C	21%	16 mph26 km/h	–
Day 7Fri, Jan 15	Perfect Day at CocoCay	77 / 71°F25 / 22°C	25%	19 mph31 km/h	–
Day 8Sat, Jan 16	Port Canaveral Disembark	72 / 53°F22 / 12°C	17%	13 mph21 km/h	–

Seas are significant wave height, the average of the highest third of waves. What that means on board.

Ports on this cruise

More Harmony of the Seas sailings

January 16, 2027: 7 nights from Port Canaveral
January 23, 2027: 5 nights from Port Canaveral
January 28, 2027: 5 nights from Port Canaveral

All Harmony of the Seas sailings · All Royal Caribbean ships