MyCruiseForecast

Kauai, Hawaii, USA

Nawiliwili cruise weather by month

What to expect when your ship is in Nawiliwili in any month: temperatures, how often it rains, wind, sea temperature and wave heights.

Weather in Nawiliwili by month

Average highs run from 76°F (25°C) in February to 82°F (28°C) in August. Rain falls on the fewest days in January and the most in April. Sea temperature and wave heights are for the water just off the port.

Typical conditions, 2022–2025 climate record (ECMWF). Rain days are days with at least 1 mm of rain or melted snow. These are averages, not a forecast.
MonthHigh / lowRain daysWindSea tempTypical seas
January77 / 67°F25 / 19°C41%12 mph19 km/h77°F25°C5 ft (1.5 m)Moderate; rougher days up to 7 ft
February76 / 68°F25 / 20°C65%12 mph20 km/h76°F24°C6 ft (1.7 m)Moderate; rougher days up to 10 ft
March77 / 68°F25 / 20°C74%12 mph20 km/h76°F24°C6 ft (1.7 m)Moderate; rougher days up to 8 ft
April77 / 69°F25 / 21°C95%13 mph21 km/h76°F25°C6 ft (1.9 m)Moderate; rougher days up to 8 ft
May78 / 70°F26 / 21°C94%12 mph20 km/h78°F25°C6 ft (1.8 m)Moderate; rougher days up to 7 ft
June80 / 72°F26 / 22°C90%12 mph20 km/h79°F26°C6 ft (1.7 m)Moderate; rougher days up to 7 ft
July81 / 73°F27 / 23°C91%13 mph22 km/h80°F26°C6 ft (1.8 m)Moderate; rougher days up to 7 ft
August82 / 74°F28 / 23°C87%12 mph20 km/h80°F27°C6 ft (1.7 m)Moderate; rougher days up to 7 ft
September82 / 74°F28 / 23°C83%11 mph18 km/h81°F27°C5 ft (1.5 m)Moderate; rougher days up to 6 ft
October80 / 72°F27 / 22°C74%11 mph19 km/h81°F27°C5 ft (1.5 m)Moderate; rougher days up to 7 ft
November79 / 71°F26 / 22°C73%12 mph20 km/h79°F26°C6 ft (1.7 m)Moderate; rougher days up to 9 ft
December77 / 69°F25 / 21°C64%12 mph20 km/h78°F26°C6 ft (1.8 m)Moderate; rougher days up to 9 ft

Check the forecast for your sailing

Upcoming cruises in Nawiliwili

11 ships from 5 cruise lines are scheduled here, 27 visits in total. The next 15:

DateShipStopSailing
Fri, Oct 92026Pride of AmericaNorwegian Cruise LineCalls7 nights from Honolulu
Sun, Oct 112026KoningsdamHolland America LineCalls17 nights from Vancouver
Wed, Oct 142026Grand PrincessPrincess CruisesCalls28 nights from Los Angeles
Fri, Oct 162026Pride of AmericaNorwegian Cruise LineCalls7 nights from Honolulu
Sun, Oct 182026Carnival RadianceCarnival Cruise LineCalls14 nights from Los Angeles
Tue, Oct 202026NoordamHolland America LineCalls34 nights from Seattle
Fri, Oct 232026Pride of AmericaNorwegian Cruise LineCalls7 nights from Honolulu
Fri, Oct 232026ZaandamHolland America LineCalls35 nights from San Diego
Sun, Oct 252026Emerald PrincessPrincess CruisesCalls16 nights from Los Angeles
Fri, Oct 302026Pride of AmericaNorwegian Cruise LineCalls7 nights from Honolulu
Sat, Oct 312026Ruby PrincessPrincess CruisesCalls16 nights from San Francisco
Wed, Nov 42026Norwegian SpiritNorwegian Cruise LineCalls12 nights from Papeete
Fri, Nov 62026Norwegian SpiritNorwegian Cruise LineCalls12 nights from Honolulu
Fri, Nov 62026Pride of AmericaNorwegian Cruise LineCalls7 nights from Honolulu
Fri, Nov 132026Pride of AmericaNorwegian Cruise LineCalls7 nights from Honolulu

Ships that visit Nawiliwili

Nearby cruise ports

Wave heights are significant wave height on the Douglas sea state scale. What the numbers mean for a cruise. Sources and method are on the about page.