Hawaii Flooding: What Travelers Need to Know

Aloha travelers! If you’re planning a trip to Hawaii or are currently there, it’s important to be aware of the severe flooding impacting the islands. Following two intense ‘kona low’ storms, Hawaii is facing its most significant flooding in 20 years, affecting Oahu, Maui, and the Big Island.

Current Conditions and Safety Warnings

The Department of Land and Natural Resources is urging everyone to stay away from forested and coastal areas. On Oahu, all state parks are closed through March 23rd due to the severe conditions. The island’s third-largest island is particularly affected, with concerns about the century-old Wahiawa Dam being at risk of failure, though its owner, Dole Food Company Hawaii, states the dam is stable and operating as designed.

Many roads are currently impassable, and floodwaters have surrounded homes. While thousands of North Shore residents on Oahu were evacuated, they have since been able to return home. Authorities are working diligently to address road damage, landslides, and drainage issues across the state.

Travelers: Should You Postpone Your Trip?

Despite the challenging weather, the Hawaii Tourism Authority advises that there’s “no reason to cancel or postpone trips.” Airports and harbors remain operational, though travelers should anticipate potential delays or cancellations. Flash flood warnings have expired, but caution is still advised.

• Exercise caution near streams, drainage ditches, and low-lying roads.
• Avoid the ocean if the water appears brown or murky.
• Wait 48-72 hours after significant rainfall stops before swimming in the ocean.
• Regularly check your flight status with airlines like Hawaiian and Alaska Airlines, who have already canceled some Neighbor Island flights.

Staying Informed and Prepared

Official updates are being provided by the Governor’s Office, Tourism Authority, and Departments of Health and Transportation. The Hawaii National Guard has assisted with evacuations, and sheriffs are providing support at storm shelters. Emergency operations and healthcare systems are reported to be stable, with no catastrophic injuries associated with the storms.

Residents and visitors are strongly encouraged to sign up for emergency alerts from their respective counties. Authorities remind everyone to remain cautious as conditions stabilize and to avoid entering floodwaters or unsafe areas. Staying informed through official channels is key to navigating these conditions safely.