Hawaii

The single most useful thing to grasp: you don’t "do Hawaii" in one trip, and trying to string several islands together on a short visit is the classic mistake. Oʻahu is the busy heart — Honolulu, Waikīkī, Pearl Harbor, and the only real public transport. Maui is the resort island of the Road to Hāna and the Haleakalā sunrise. The Big Island is raw and volcanic; Kauaʻi the lush, quiet Garden Isle; and Lānaʻi and Molokaʻi the small, slow pair for a particular kind of traveller.

On Maui, a note of care. The August 2023 Lahaina wildfire was the deadliest in modern US history — 102 people died and the historic town was destroyed, though the famous banyan tree survived. West Maui is open and its businesses want visitors back: Kāʻanapali and Kapalua resorts are running and Front Street reopened in 2026. But the rebuild is ongoing and the county’s framing is "residents first" — come, spend locally, and tread gently.

If you have a week, pick one island; with ten days or more, pair two with a short flight between. The common first-trip combination is Oʻahu plus Maui; the nature-led alternative is the Big Island plus Kauaʻi. Resist the urge to tick off four — the inter-island hops and rental-car resets eat the days you came for.

The binding constraint is the booking window, not what time you show up. Each system is run by a different agency — Honolulu for Hanauma Bay, Hawaiʻi State Parks for Diamond Head, Waiʻānapanapa and Hāʻena, the National Park Service for Haleakalā and Pearl Harbor — so each has its own portal, release time and fee. Sort them before you travel.

Time it for April–May or September to early October for the best mix of weather, crowds and price. The trade winds from the north-east are the islands’ natural air-conditioning; when they fade, humid "Kona" conditions set in and vog — volcanic smog from Kīlauea — can settle, worst on the Big Island. The Central Pacific hurricane season runs June to November (peak Aug–Sep); direct hits are rare, but passing systems bring swell and rain.

Two winter draws reshape a trip. Humpback whales are in Hawaiian waters roughly December to May, peaking January–March, best off Maui. And the big winter swells (Nov–Feb) hit the north shores — spectacular to watch, lethal to swim — while summer swells hit the south. Match the beach to the season, every time.

• it’s winter and the north shore is roaringSkipswimming the big north-shore breaks (Pipeline is for experts)Gothe calm leeward south and west beaches — watch the surf, don’t swim it
• the windward side is grey and wetSkipwriting the day offGodrive to the leeward (south/west) side — on the same island it’s often dry and sunny
• the summer south shore has swellSkipassuming every beach is calmGothe north shore, flat and swimmable in summer — the seasons flip by coast

Hawaii is a flying archipelago: with no general inter-island ferry (the Superferry ended in 2009), you hop between islands on a 30–50-minute flight — Hawaiian, Southwest and Mokulele. On the ground, a rental car is effectively essential on Maui, the Big Island and Kauaʻi. Oʻahu is the exception: Waikīkī, TheBus and the new Skyline rail — whose second segment reached the airport in October 2025 — can cover a whole trip car-free.

Two notes for island-hoppers. Hawaiian Airlines has merged with Alaska (the deal closed in 2024, a single operating certificate followed in 2025), though both brands and the inter-island schedule continue. And the only passenger ferry left is Maui to Lānaʻi, now sailing from Māʻalaea rather than Lahaina.

There is no general passenger ferry between the islands — you fly (30–50 minutes on Hawaiian, Southwest or Mokulele), so treat each island-hop as a mini-flight with its own check-in and bag drop. On Maui, the Big Island and Kauaʻi a hire car is essential and the sights are far apart; only Oʻahu really works car-free, now that the Skyline rail reaches Honolulu’s airport and TheBus covers the rest.

The ocean is the real risk. Rip currents, shore break and the huge winter north-shore surf cause most visitor injuries and deaths — swim at lifeguarded beaches, read the warning flags, and never turn your back on the water. Reef-safe sunscreen is the law: Hawaii banned the sale of oxybenzone and octinoxate sunscreens in 2021 (the first US state to do so) and Maui County now requires mineral-only, so bring zinc or titanium. The wildlife is protected too: keep well back from honu (green sea turtles) and at least 50 feet from Hawaiian monk seals resting on the sand, and never touch or feed them.

The state now asks visitors to practise mālama — to care for the place: stay on trails, don’t take lava rocks or sand (it’s prohibited in the national parks), and treat heiau and other sacred sites with respect. It isn’t box-ticking; the islands are small, and the strain of tourism is real.

Local food is its own cuisine, and the everyday staple is the plate lunch — two scoops of rice, macaroni salad and a protein. The island obsession is Spam, eaten here more than in any other state, most famously as musubi, and poke, the seasoned raw-fish bowl, was born here. It’s a food-truck and plate-lunch culture far more than a fine-dining one, which is also where the value is.

Save room for shave ice (fluffy, syrup-soaked, nothing like a snow cone), a hot malasada, and a cup of Big Island Kona coffee. The feast to seek out is a lūʻau, where the centrepiece is kālua pig, slow-cooked in an underground imu.

Hawaii is among the most expensive US states — nearly everything is shipped in — with little genuine budget tier, and a rental car plus lodging dominates most budgets. Expect a lodging tax of around 18%: the state accommodations tax rose to 11% on 1 January 2026, the extra 0.75 point a first-in-the-nation "green fee" funding climate and environmental protection, plus a 3% county tax and the roughly 4.7% general excise tax passed on to you. Tipping is the US norm, 18–20%, and it’s otherwise the mainland template — Type A/B plugs at 120V, driving on the right, the US dollar, safe tap water.

Entry is simply US entry: visa-waiver visitors need an approved ESTA (about $40 since September 2025) before boarding, others a US visa; domestic travellers just fly in with a REAL ID. It’s a genuinely welcoming place — Hawaii has had marriage equality since 2013 — and the two words that open every door are "aloha" and "mahalo." Emergency help is 911.

Kīlauea is active. The Big Island’s volcano has been in an on-and-off summit eruption since December 2024, with lava fountaining in episodes through 2026 — spectacular when it’s on, but confined to closed areas of Hawaiʻi Volcanoes National Park. Check the USGS/HVO status before planning a volcano day, and watch for "vog," the volcanic haze that can drift over the island’s south and west.