World sea water temperatures

Punaluu water temp

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This data the coastal Punaluu ocean water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current ocean temperature in Punaluu

Water temperature in Punaluu today is 79.7°F. Based on our historical data over a period of ten years, the warmest water in this day in Punaluu was recorded in 2015 and was 82.6°F, and the coldest was recorded in 2012 at 77.7°F. Sea water temperature in Punaluu is expected to rise to 80.2°F in the next 10 days. September average water temperature in Punaluu is 80.1°F, the minimum temperature is 77.4°F, and the maximum is 83.3°F.

The swimming season in Punaluu lasts from January to December, twelve months per year! During those months, Punaluu water temperature does not drop below 68°F and therefore suitable for comfortable swimming. The average water temperature in Punaluu in winter reaches 76.1°F, in spring 75.9°F, in summer the average temperature rises to 78.6°F, and in autumn it is 79.5°F.

Punaluu water temperature now


September 5, 2025
today temp
79.7°F
September 4, 2025
yesterday temp
79.5°F


The ocean salinity in Punaluu is 34.93‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Punaluu for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Punaluu. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Punaluu. Data in table shown for September 6, 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

0-3 h3-6 h6-9 h9-12 h
3' 8"3' 8"3' 9"3' 8"
1.11 m1.13 m1.15 m1.13 m
12-15 h15-18 h18-21 h21-24 h
3' 9"3' 8"3' 7"3' 6"
1.14 m1.12 m1.09 m1.06 m

Surf report in Punaluu

Punaluu wave height and direction

Punaluu weather forecast

Punaluu wind speed and direction

Current temperature and weather

Data in a table show Punaluu temperature today (September 6, 2025). For more information and forecast for a few days, go to the weather forecast Punaluu.

0-3 h3-6 h6-9 h9-12 h
76.8°F77°F77.5°F78.8°F
12-15 h15-18 h18-21 h21-24 h
79.3°F79.2°F78.3°F77.5°F

You may also be interested in other sections of our site for Punaluu: Sunrise and Sunset, Tides

Punaluu water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Punaluu. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Punaluu on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

MonthAvrMinMax
January75.9°F73.8°F77.9°Fwarm
Ocean water temperature in Punaluu in January
February75.2°F73.2°F77°Fwarm
Ocean water temperature in Punaluu in February
March75.2°F73°F77.2°Fwarm
Ocean water temperature in Punaluu in March
April75.7°F73°F78.3°Fwarm
Ocean water temperature in Punaluu in April
May76.8°F74.3°F79.3°Fwarm
Ocean water temperature in Punaluu in May
June77.9°F75.6°F79.9°Fhot
Ocean water temperature in Punaluu in June
July78.6°F76.1°F80.8°Fhot
Ocean water temperature in Punaluu in July
August79.5°F77.4°F82.4°Fhot
Ocean water temperature in Punaluu in August
September80.1°F77.4°F83.3°Fhot
Ocean water temperature in Punaluu in September
October79.9°F77.5°F82.4°Fhot
Ocean water temperature in Punaluu in October
November78.6°F76.1°F81.9°Fhot
Ocean water temperature in Punaluu in November
December77°F74.5°F79.5°Fhot
Ocean water temperature in Punaluu in December

Chart monthly average water temperature in Punaluu

Water temperature in Punaluu

Where is the warmest sea water in the world?

If you want to plan a vacation on the beach and enjoy the warm sea, choose the day of the year, region and the minimum comfortable sea/ocean temperature that interests you. As a result, you will get a list of countries and cities in which the average sea temperature or maximum temperature on this day over the past 10 years exceeds your chosen value

Region
Date (day and month)
Water temperature: min 60°F
 Average temperature  Maximum temperature

Nearby beaches and cities

The nearest beaches and cities from Punaluu with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

WaterWeatherWave
Kaaawa79.7°F78.8°F3' 7"
Kuilima Cove80.4°F82.4°F3' 7"
Kahaluu79.9°F78.8°F3' 4"
Kaneohe79.9°F78.8°F3' 4"
Heeia79.9°F78.8°F3' 4"
Kawela Bay80.6°F80.6°F3' 6"
Turtle Bay80.6°F80.6°F3' 6"
Haleiwa80.8°F82.4°F3' 1"
North Shore80.8°F82.4°F3' 1"
Mokuleia80.8°F82.4°F3' 1"

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Other names for Punaluu

Punalu'u, Black Sand Beach

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[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

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Our report for Punaluu is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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