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Is Maui dangerous? 8 hazards to know
Maui's hazards are unusually concentrated in specific, named places. The Road to Hana, the shore break at Makena, the rip currents at Hookipa and Honolua, the flash-flood gulches at Kipahulu. Knowing those four names covers most of what goes wrong here. West Maui's leeward grassland is also genuinely fire-prone, and wind-driven fires there move fast.
- 5High risk
- 2Medium
- 1Low
- 8Tracked
Every hazard in Maui
Ordered by danger level. Each entry is a zone in the Dangers Here hazard database, with the same wording the app shows on the map.
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Road to Hana
HighThe Road to Hana has 600+ tight curves, one-lane bridges, and sheer drops with no guardrails. Drive slowly, pull over to let locals pass, never stop on blind bends, and start early to avoid the return in the dark.
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Makena (Big Beach) Shore Break
HighMakena ("Big Beach") has a steep, powerful shore break that slams swimmers onto the sand, causing neck and spine injuries. Never turn your back on the ocean, keep children clear, and ask lifeguards about conditions.
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Hookipa & Honolua Rip Currents
HighStrong rip currents off Hookipa and Honolua Bay pull swimmers out fast. Swim only at lifeguarded beaches, obey flags, and if caught in a rip stay calm and swim parallel to shore.
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Kipahulu & Pipiwai Flash Floods
HighHeavy mountain rain sends sudden walls of water down streams and gulches even when sunny at the coast. Avoid stream crossings in or after rain, and move to higher ground if water rises or turns brown.
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West Maui — Wildfire Risk
HighDry leeward grasslands make West Maui highly fire-prone, and wind-driven wildfires spread fast. Know evacuation routes, heed all emergency alerts without delay, and keep your phone charged for notifications.
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Iao Valley Trails
MediumIao Valley and bamboo-forest trails have slick rock, mud, and unstable edges. Wear grippy footwear, stay on marked trails, and never climb on wet rocks above waterfalls.
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Haleakala — Strong Sun & Altitude
MediumTropical UV burns fast, and it is stronger atop Haleakala. Use reef-safe SPF 30+, reapply often, wear a hat, and hydrate. Sunrise visitors should also dress warmly for the cold, thin summit air.
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South & West Maui — Marine Life
LowBox jellyfish arrive on a roughly monthly lunar cycle, with occasional sharks and sharp urchins on reef. Avoid dawn/dusk swims in murky water, heed jellyfish warnings, and wear reef shoes.
Maui safety questions
Is Maui safe for tourists?
Maui is safe for most visitors, but our hazard database tracks 8 distinct risks there, 5 of them rated high. The high-rated ones are Road to Hana, Makena (Big Beach) Shore Break, Hookipa & Honolua Rip Currents, Kipahulu & Pipiwai Flash Floods, Wildfire Risk. Most incidents involving visitors come from these rather than from crime.
What is the biggest danger in Maui?
Road to Hana — The Road to Hana has 600+ tight curves, one-lane bridges, and sheer drops with no guardrails. Drive slowly, pull over to let locals pass, never stop on blind bends, and start early to avoid the return in the dark.
When is the riskiest time to visit Maui?
Risk in Maui is seasonal for several hazards. Our database flags these periods: Rainy spells; Dry season. Hazards outside those windows are present year-round.
Is it safe to swim in Maui?
We track 2 water-related hazards in Maui: Makena (Big Beach) Shore Break, Hookipa & Honolua Rip Currents. Swim at lifeguarded beaches, obey the flag system, and never swim alone or after drinking.
Get the alerts on your phone
Dangers Here warns you when you enter a hazard zone — even offline, even with the app closed. No account, no tracking, free.
More on these hazards
Deeper guides to the hazard types found in Maui.