Do I need to bring my own snorkel gear?

If you plan to snorkel more than two days, it is cheaper and more sanitary to bring your own mask and snorkel. Fins are bulky; rent those locally for about 5-10 dollars a day.

What is the best way to keep electronics sand-free?

Use heavy-duty, gallon-sized Ziploc bags for your phone and keys. They are lightweight, cheap, and offer better sand protection than most expensive 'beach cases'.

How to Pack for Beach Activities in Hawaii

Focus on high-quality sun protection and gear that can handle sand, salt, and humidity. Leave the heavy denim and structured clothing at home; stick to quick-dry fabrics and light layers.

Prioritize Reef-Safe Sunscreen. Hawaii law mandates the use of non-nano mineral sunscreens containing zinc oxide or titanium dioxide. Buy these before you arrive to ensure compliance, as brands sold in souvenir shops are often overpriced.
Select the Right Footwear. Bring one pair of high-traction water shoes for rocky tide pools and one pair of sturdy, comfortable sandals with arch support for walking across hot volcanic sand.
Pack for Water Mobility. Include a dry bag (10-20 liters) to protect your phone and dry clothes from sand and ocean spray. Opt for board shorts or swimsuits with secure pockets if you plan on doing any active water sports.
Optimize for Sun Exposure. Pack a wide-brimmed hat with a chin strap—the tradewinds will blow a regular baseball cap off within minutes. Bring a long-sleeved UPF-rated rash guard to prevent burns during long snorkeling sessions.

Do I need to bring my own snorkel gear?: If you plan to snorkel more than two days, it is cheaper and more sanitary to bring your own mask and snorkel. Fins are bulky; rent those locally for about 5-10 dollars a day.
What is the best way to keep electronics sand-free?: Use heavy-duty, gallon-sized Ziploc bags for your phone and keys. They are lightweight, cheap, and offer better sand protection than most expensive 'beach cases'.