MyCruiseForecast

Norwegian Cruise Line · 12 nights

Norwegian Bliss weather: 12-night cruise from New York City, December 23, 2026

The Norwegian Bliss (Norwegian Cruise Line) leaves New York City on December 23, 2026 for a 12-night cruise, with stops in Puerto Plata, San Juan, Basseterre, St. Thomas, Tortola and Philipsburg. It returns to New York City on January 4, 2027. Typical afternoon highs along the route run from 43°F to 82°F (6°C to 28°C), and 5 days are at sea, where seas are typically moderate (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 1Wed, Dec 23New York City Embark43 / 30°F6 / -1°C40%11 mph18 km/h–
Day 2Thu, Dec 24At sea62 / 51°F17 / 11°C41%8 mph14 km/h4 ft (1.3 m)Moderate; rougher days up to 8 ft
Day 3Fri, Dec 25At sea62 / 51°F17 / 11°C41%8 mph14 km/h4 ft (1.3 m)Moderate; rougher days up to 8 ft
Day 4Sat, Dec 26Puerto Plata82 / 73°F28 / 23°C42%11 mph18 km/h–
Day 5Sun, Dec 27San Juan82 / 73°F28 / 23°C54%14 mph22 km/h–
Day 6Mon, Dec 28Basseterre82 / 77°F28 / 25°C33%13 mph21 km/h–
Day 7Tue, Dec 29St. Thomas81 / 77°F27 / 25°C38%19 mph30 km/h–
Day 8Wed, Dec 30Tortola80 / 77°F27 / 25°C31%19 mph31 km/h–
Day 9Thu, Dec 31Philipsburg80 / 78°F27 / 25°C31%18 mph29 km/h–
Day 10Fri, Jan 1At sea61 / 54°F16 / 12°C35%12 mph19 km/h4 ft (1.2 m)Slight; rougher days up to 7 ft
Day 11Sat, Jan 2At sea61 / 54°F16 / 12°C35%12 mph19 km/h4 ft (1.2 m)Slight; rougher days up to 7 ft
Day 12Sun, Jan 3At sea61 / 54°F16 / 12°C35%12 mph19 km/h4 ft (1.2 m)Slight; rougher days up to 7 ft
Day 13Mon, Jan 4New York City Disembark43 / 30°F6 / -1°C33%14 mph22 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 Norwegian Bliss sailings

All Norwegian Bliss sailings · All Norwegian Cruise Line ships