Hawai’i Health and Safety

Are Hawai’i’s beaches safe?

Hawai’i’s beaches are world-renowned, but like any natural environment, they require a little awareness. Ocean conditions can change quickly, especially with strong currents, shore breaks and waves in certain areas. Always swim at lifeguard-protected beaches and pay attention to posted warning signs and flag systems that indicate water safety conditions. If in doubt, it’s always okay to stay on shore and enjoy the view. Many popular beaches have gentle waters that are great for wading, snorkelling or relaxing, just be mindful of sudden drops or coral underfoot.

A great tip is to use reef-safe sunscreen, which not only protects your skin but also helps to preserve Hawai’i’s delicate marine ecosystems.

Crime and theft in Hawai’i

While Hawai’i is generally safe and welcoming, petty theft can sometimes occur, especially in tourist-heavy areas and beach parking lots. Practice these to minimise risk:

• Never leave valuables in your car, even for a short time
• Bring only essentials to the beach
• Use hotel safes for passports, jewellery and electronics
• Be aware of your surroundings, especially in unfamiliar areas after dark

These simple precautions can go a long way in ensuring a worry-free holiday.

Many state parks and reserves also provide updated trail conditions online, which is helpful for planning ahead.

Air quality, health concerns and volcanic smog

In certain areas, especially near Hawai’i Island (the Big Island), volcanic smog, known as vog, can impact air quality. Vog is most common during periods of volcanic activity and can cause mild irritation for some travellers, especially those with asthma or other respiratory sensitivities. If you’re concerned about air quality:

• Check the Hawai’i State Department of Health’s air quality updates before your trip
• Consider staying on islands or regions with lower vog exposure, like Maui or Kaua‘i
• Keep any necessary medications on hand and limit strenuous activity during high vog days

With that said, vog is not a daily occurrence and often does not affect most visitors.

Health and vaccination requirements for Hawai’i

There are no special vaccinations required to visit Hawai’i if you’re arriving from the United States mainland or most international destinations. Routine immunisations (such as flu, COVID-19 and tetanus) are always recommended, especially when travelling; however, seek the advice of a medical professional. For the most up-to-date guidelines, check Smartraveller or Sherpa for travel health resources before departure.

Hawai’i also has high standards for clean drinking water, food safety and healthcare access, so you can travel with confidence.

Should I get travel insurance?

Travel insurance is a smart choice for your Hawaiian getaway, especially when planning flights, accommodation and activities in advance. Look for coverage that includes:

• Trip cancellation or interruption
• Medical emergencies or evacuation
• Lost or stolen belongings
• Weather-related delays

With the right plan, you’ll enjoy peace of mind knowing your investment and your experience are protected.

Travel smart, stay safe, enjoy more

A Hawaiian vacation should be all about relaxation, exploration and making unforgettable memories. With just a little awareness and planning, you’ll be set to enjoy everything these incredible islands have to offer. Need help choosing the right location, accommodation or insurance plan? Speak to a My Hawaii Travel Expert to help you plan a trip that’s safe, smooth and perfectly tailored to your needs.