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Wainaku

Water Temperature in the Pacific Ocean in Wainaku, Hawaii: Current, Historical Data and Forecast

On this page, you will find comprehensive information about the sea temperature in Wainaku in Hawaii, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Current Water Temperature in Wainaku

24.9°C

TODAY

25.0°C

YESTERDAY

25.0°C

A WEEK AGO

All water temperature data is now available in our official mobile apps — for iOS and Android.

Analysis, Historical Data, and Forecast of Water Temperature

Today sea water temperature in the Pacific Ocean in Wainaku is 24.9°C. This is a very comfortable temperature for swimming, and many people can enjoy prolonged stays in the water without feeling cold. The water is pleasantly warm, making it ideal for relaxation and water sports. This temperature range is particularly popular among tourists, as it combines comfort and safety for health.

It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart for Pacific Ocean in Wainaku Over the Last 30 Days

The water temperature in Wainaku today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.

According to our forecast, the sea temperature in Wainaku will remain nearly unchanged in the coming days, its value will be 25.0°C.

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across United States to enhance accuracy.

Water temperature data for Wainaku and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.

Table of Daily Sea Temperature Data

DateCurrentAverageForecast
May 1025.0°C25.0°C
May 1125.8°C25.5°C
May 1225.1°C25.3°C
May 1325.0°C25.0°C
May 1425.4°C25.3°C
May 1525.3°C24.8°C
May 1625.0°C25.5°C
May 1724.9°C24.8°C
May 1825.0°C24.9°C
May 1924.8°C24.9°C
May 2024.8°C24.9°C
May 2125.5°C25.0°C
May 2225.3°C25.0°C
May 2325.0°C25.0°C
May 2425.0°C25.0°C
May 2525.3°C25.0°C
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast

Sea Temperature in Wainaku Throughout the Year

Throughout the year, the sea temperature in Wainaku is always above 64°F (18°C), the sea temperature exceeds 72°F (22°C) for 366 days, and exceeds 77°F (25°C) for 237 days.

Below is the annual chart of sea temperature changes in the Pacific Ocean in Wainaku.

January

MinimumAverageMaximum
24°C25°C26°C

February

MinimumAverageMaximum
23°C24.5°C26°C

March

MinimumAverageMaximum
23°C24.5°C26°C

April

MinimumAverageMaximum
22°C24°C26°C

May

MinimumAverageMaximum
23°C25°C27°C

June

MinimumAverageMaximum
24°C25.5°C27°C

July

MinimumAverageMaximum
24°C26°C28°C

August

MinimumAverageMaximum
25°C26.5°C28°C

September

MinimumAverageMaximum
25°C26.5°C28°C

October

MinimumAverageMaximum
25°C26.5°C28°C

November

MinimumAverageMaximum
24°C26°C28°C

December

MinimumAverageMaximum
24°C25.5°C27°C

Monthly Water Temperature Histogram for Pacific Ocean in Wainaku

You can explore detailed data on how the water temperature in Wainaku varies each month:

What Beaches Are There In and Around Wainaku?

Honoli'I Beach Park

Honoli'I Beach Park is a 5-stars sandy beach, is located directly in Wainaku. There are lifeguards on the beach. There is parking. There are restrooms. Honoli'I Beach Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Hilo Bayfront Park

Hilo Bayfront Park is a 2-stars sandy beach, located in a 3 km (2 miles) radius of Wainaku. There is parking. There are restrooms. There are cafés. Hilo Bayfront Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. There is a shark hazard on the beach.

Coconut Island Park

Coconut Island Park is a 4-stars sandy beach, located in a 3 km (2 miles) radius of Wainaku. There is parking. There are restrooms. There are cafés. Coconut Island Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Reeds Bay Park

Reeds Bay Park is a 4-stars sandy beach, located in a 4 km (2 miles) radius of Wainaku. There is parking. There are restrooms. There are cafés. Reeds Bay Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Radio Bay

Radio Bay is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Wainaku. There is parking. There are cafés. Radio Bay is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Kalapana Beach

Kalapana Beach is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Wainaku. There is parking.

Keaukaha Beach Park

Keaukaha Beach Park is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Wainaku. There is parking. Keaukaha Beach Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.

Onekahakaha Beach Park

Onekahakaha Beach Park is a 5-stars sandy beach, located in a 6 km (4 miles) radius of Wainaku. There are lifeguards on the beach. There is parking. There are restrooms. Onekahakaha Beach Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

James Kealoha Park

James Kealoha Park is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Wainaku. There is parking. There are restrooms. James Kealoha Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Carlsmith Beach Park

Carlsmith Beach Park is a 3-stars sandy beach, located in a 7 km (4 miles) radius of Wainaku. There is parking. There are cafés. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Onomea Bay Beach

Onomea Bay Beach is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Wainaku. There is parking. There are cafés. Onomea Bay Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.

Leleiwi Beach Park

Leleiwi Beach Park is a 5-stars sandy beach, located in a 8 km (5 miles) radius of Wainaku. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Leleiwi Beach Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Richardson Ocean Park

Richardson Ocean Park is a 5-stars sandy beach, located in a 9 km (6 miles) radius of Wainaku. There are lifeguards on the beach. There is parking. There are restrooms. Richardson Ocean Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Richardson Beach

Richardson Beach is a 4-stars sandy beach, located in a 9 km (6 miles) radius of Wainaku. There are lifeguards on the beach. There is parking. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.

Wainaku Weather

MAY 18

22°C / 25°C
light rain

humidity: 80% | wind: 3 km/h

MAY 19

22°C / 25°C
scattered clouds: 25-50%

humidity: 75% | wind: 2 km/h

MAY 20

22°C / 25°C
light rain

humidity: 73% | wind: 2 km/h

MAY 21

25°C / 25°C
clear sky

humidity: 70% | wind: 4 km/h

Hawaii, United StatesHawaii, United StatesHawaii, United States

Sea Temperature in the Pacific Ocean in Wainaku: General Trends and Swimming Opportunities

Original name
Wainaku
The Local Time
01:08
Time Zone
UTC-10
Sunrise
05:44
Sunset
18:49
Length of the day
13 h 5 m

The climate in the coastal regions of Hawaii, United States, is a tropical climate characterized by warm temperatures throughout the year, mild humidity, and relatively consistent rainfall. Annual temperatures typically range from 70-85°F, making it a comfortable and popular location for tourists.

Wainaku is located in North America in the Northern Hemisphere at a latitude of 20 degrees, along the shores of the Pacific Ocean. Wainaku lies within the Hawaii in United States.

The average annual daytime air temperature in Wainaku is 82°F (28°C), with the average nighttime temperature being 66°F (19°C). The highest average daily temperature occurs in September, reaching 85°F (30°C), while the lowest is in February at 79°F (26°C). As for nighttime temperatures, the minimum average temperature of 63°F (17°C) is recorded in February, and the maximum is in August, reaching 69°F (20°C).

According to historical data, Wainaku experiences 131 rainy days per year, which accounts for 36 percent of all days in the year. On average, there are 11 rainy days each month. The wettest month is April, with 12 rainy days and 8.5 inches (215 mm) of precipitation, while the driest month is January, which typically has 10 rainy days and only 7.0 inches (177 mm) of precipitation.

The average annual water temperature in Pacific Ocean in Wainaku is 77°F (25°C). In April, the water reaches its lowest point of the year at 72°F (22°C), while in July, it peaks at 82°F (28°C). The water temperature in the Pacific Ocean in Wainaku is comfortable for beach vacations and swimming year-round.

Geographical Location of Wainaku

Frequently Asked Questions About Wainaku and its Water Temperatures

What is the current sea temperature in Wainaku?

The water temperature today in the Pacific Ocean in Wainaku is 77°F (24.9°C).

In which months is the water temperature in Wainaku comfortable for swimming?

The water temperature in Wainaku is comfortable for beach vacations and swimming throughout the year.

What is the water temperature in Wainaku during the winter?

The water temperature in the Pacific Ocean in Wainaku during the winter ranges from 73°F to 81°F (23°C to 27°C).

What is the water temperature in Wainaku during the spring?

The water temperature in the Pacific Ocean in Wainaku during the spring ranges from 72°F to 81°F (22°C to 27°C).

What is the water temperature in Wainaku during the summer?

The water temperature in the Pacific Ocean in Wainaku during the summer ranges from 75°F to 82°F (24°C to 28°C).

What is the water temperature in Wainaku during the fall?

The water temperature in the Pacific Ocean in Wainaku during the fall ranges from 75°F to 82°F (24°C to 28°C).

Is it possible to swim in the sea in Wainaku year-round?

Yes, it is possible to swim in the Pacific Ocean in Wainaku year-round because the water temperature never drops below 72°F (22°C)

What sea temperatures can I expect in Wainaku in the next month?

In June, the water temperature in the Pacific Ocean in Wainaku will range between 75°F (24°C) and 81°F (27°C)