How warm is the beach water in Hawaii?

How warm is the beach water in Hawaii? As a general rule, Hawaiian waters average 77 degrees in the wintertime to 82 degrees in the summertime. Now, compared to the U.S. West Coast, Hawaiian waters are definitely much warmer (10-20 degrees warmer) than the waters off Southern California. No comparison really for the U.S. West Coast.

Why is Hawaii water so warm?

Ocean currents in the Subtropical Gyre transport cooler waters from the northeast Pacific to the west and south, warming as it moves to the subtropical Pacific and the vicinity of Hawai'i. Similarly, warm water from the western subtropical Pacific is transported towards Japan, cooling as it moves northward.

What month is the water warmest in Hawaii?

According to data from the National Oceanic Atmospheric Association (NOAA), the warmest water off Honolulu can be found from July to September—averaging 80 to 81 degrees Fahrenheit. However, Honolulu water temperatures drop to only 76 degrees in January, according to NOAA.

What time of year is best to swim in Hawaii?

Best Time for Snorkeling and Swimming: Great swimming and snorkeling are possible year-round in Hawaii, but during summer months (May through September) water is warmer, waves are smaller, and skies are sunnier, making conditions ideal for these water-based activities.

Is Hawaii water warmer than Florida?

So overall, compared to those warm water areas of the U.S. Gulf and Florida, Hawaiian waters are warmer in the winter and cooler in the summer. As a general rule, Hawaiian waters average 77 degrees in the wintertime to 82 degrees in the summertime.

Are Honolulu beaches warm?

Referencing data for Honolulu, Oahu from NOAA, ocean temperatures range from 76°F (24.4°C) to 81°F (27.2°C). The following chart shows Honolulu's monthly water temperature average.

Can you swim in the ocean in Hawaii at night?

Avoid swimming before sunrise or after sunset when it is dark outside and visibility is poor. Wind activity often picks up in the late morning or afternoon, which can make paddling back to shore more difficult.

Does it get really hot in Hawaii?

It does not have the extremes of cold winters and summer heat waves and it usually does not have hurricanes and hailstorms. However, Hawaii's tallest peaks do get their share of winter blizzards, ice, and snow. Highest temperatures may reach into the 90s.

Can you swim in Hawaii in January?

Even though January is one of Hawaii's cooler months, the ocean temperatures are still warm enough to allow you to swim comfortably. You can expect the ocean temperatures to reach around 72 to 76 degrees F, making the water just slightly cooler than the outside temperatures at the peak of the day.

Is Waikiki beach water warm?

Waikiki sea temperatures peak in the range 26 to 28°C (79 to 82°F) on around the 26th of September and are at their coldest on about the 13th of February, in the range 24 to 25°C (75 to 77°F). Year round warm sea temperatures at Waikiki climb to their highest in the fourth week of September.

Which Hawaiian island has the warmest beaches?

Is it safe to swim in the ocean in Hawaii?

Check the beach conditions: Before you swim, check the beach conditions and be aware of any potential hazards, such as rip currents or high waves. Stay within designated swimming areas: Many beaches have designated swimming areas monitored by lifeguards. Stay within these areas for added safe.

Is the water always cold in Hawaii?

The Hawaiian Islands' near-shore water temperatures remain comfortable throughout the year. The average water temperature is 74° F (23.3° C), with a summer high of 80° F (26.7° C).

Why is the water so blue in Waikiki?

Hawaii's ocean water is nutrient deficient. This is common in tropical areas with warm surface water temperatures. A lack of nutrients means there are fewer phytoplankton and algae in Hawaii's water, which makes it more blue.

Is the ocean warm enough to swim in in Hawaii?

They're actually really close. For example, in Kauai, which is the northernmost of the major Hawaiian Islands, ocean temperatures range from 77°F to 83°F. On the beach resort side of Hawaii (Big) Island, ocean temperatures range between 77°F and 81°F.

What month is cheapest to visit Hawaii?

April thru June and mid-August thru mid-September are Hawaii's low seasons, and airfares are lower then. No matter what time of year you travel, you may be able to score better deals if you travel midweek.

How many days in Hawaii is enough?

While many vacations are five to seven days long, we recommend staying for at least 10 days to enjoy your Hawaiian vacation. The time change is difficult to adjust to at first and takes about 3 days to get fully acclimated. So, allowing a couple days to get over the jet lag is important.