In May, the morning light in Wailea comes up gold over the lava rock and the Wailea Beach Path fills with early walkers, joggers and couples carrying coffee past the manicured gardens. Plumeria drops its scent along the resort lawns, and the island of Kahoolawe sits sharp and clear across the water. This is the sunny, dry south shore of Maui in a month when the trade winds are steady and the spring crowds are thinning out.
What is the weather like in Wailea in May?
Wailea in May brings warmth and sunshine, and it stays largely dry, while a light breeze keeps afternoons pleasant.
| Month | Average high (°F) | Average low (°F) | Rain days | Sea (°F) |
|---|---|---|---|---|
| April | 83.1 | 64.5 | 1.7 | 76.6 |
| May | 84.3 | 65.8 | 2.0 | 77.6 |
| June | 85.9 | 67.8 | 1.0 | 78.5 |
Mornings start soft and a little cool, ideal for a walk along the shoreline or a round of golf before the sun climbs. By midday the light is strong and the lava-rock coast reflects it, so afternoons are for the pool, the shade of a beach umbrella or a long lunch. A light shirt and shorts carry you through most of the day.
Rain is rare here. On Haleakala’s leeward flank, Wailea gets the leftover clouds, since the mountain squeezes out most of their moisture before they reach this shore, and any rain that does fall tends to be short and gone within a few minutes. If you want to chase clouds and green, you drive upslope or around to the windward side, where the weather is a different story.
Evenings stay pleasant enough for dinner outside, though a thin layer is welcome once the breeze picks up after sunset. The days are long, with a little over thirteen hours of daylight in mid-May, so there is time for a late swim and still a sunset to watch from the sand.
Can you swim in Wailea in May?
Sure, the ocean feels warm plenty for a nice, unhurried swim, and plenty of guests linger in the water well past their intention.
The beaches of Wailea face southwest and are sheltered by the bulk of the island from the big winter swells, so the water is often gentle in May. Wailea Beach, Ulua and Mokapu beaches and the cove at Polo Beach are the usual choices, with soft golden sand and easy entry. Snorkelers often head to Ulua and Mokapu, where reef fish can be spotted and a green sea turtle may occasionally glide along the rocks.
Conditions change from day to day, and south swells can raise surf at some beaches, especially at the shore break near Wailea Beach and Polo. Before entering the water, look at the flags and signs, then speak with the lifeguard, especially if you have children with you or you are not a strong swimmer. Bring a rash guard for the sun, a mask and snorkel, and use mineral sunscreen, the only kind allowed to be sold in Maui County without a prescription.
What to do in Wailea in May
May opens in the islands with Lei Day on May 1, a celebration of Hawaiian culture where flower leis, hula and music turn up at hotels, shopping centers and community gatherings. In Wailea you may see lei-making demonstrations, ukulele players on resort lawns and local craft stalls, a gentle way to learn something about the islands beyond the beach.
The humpback whales have mostly left Hawaiian waters by May, so the great winter spectacle is largely over. What you gain is clearer, calmer water for boat trips, and dolphins and turtles remain a possibility on any outing. Keep a respectful distance from any marine life you meet, as sea turtles are protected.
The Wailea Beach Path
The coastal path runs for a few miles along the shoreline, linking the resorts, beaches and small coves. It winds over black lava points and past gardens, and in May the light is at its softest in the early morning and just before sunset. You will see joggers, strollers and the occasional sea turtle resting on the rocks below.
Walk it from one end to the other with a stop at a beach for a swim in the middle, and finish at one of the open-air restaurants near the shops. Almost anyone will find it works well, even families pushing strollers, and you will come across lots of shade when you set out early in the day. Bring water and a hat.
A good tip is to walk it twice, once at sunrise when the coast is quiet and cool, and again in the evening when the sky turns pink behind Molokini. The two experiences feel like different places.
Snorkeling, paddling and ocean outings
Calm mornings are the best time for the water. You can snorkel off the rocks at Ulua and Mokapu, rent a stand-up paddleboard or kayak from the beach stands, or join a boat trip to the crescent of Molokini or the lava coast farther south. Outfitters run most trips in the morning, before the afternoon trades start to chop up the sea.
Surf lessons are an option for beginners at the gentler breaks, where the waves roll in slowly. Choose a morning session, listen carefully to your instructor, and respect the reef: do not stand on it or touch the coral. These outings suit active couples, families with older children and anyone who wants to spend the day in the water.
Wailea is also known for its golf, with several courses overlooking the sea, and for its spa treatments and poolside afternoons. On a day when the wind picks up, the pool is a very good place to be.
Eating and shopping in Wailea
Dining here ranges from beachfront cafes with fish tacos and poke bowls to refined restaurants where the catch of the day arrives with island vegetables and tropical fruit. In May you can eat outside almost every evening, with the breeze and the sound of the surf as a backdrop. Shave ice, in flavors like lilikoi and coconut, is the afternoon treat for kids and adults alike.
The open-air shopping centers have boutiques, galleries and a few places for local crafts, and on some evenings you will find live music and hula on the lawn. Farther afield, nearby Kihei has casual spots for plate lunches, bakeries and coffee, and the road upcountry leads to farm stands and small towns with a different feel.
Take time for a sunset drink on a terrace facing the water. In May the sun sets over the ocean behind the neighboring islands, and the whole coast turns orange.
A two-day itinerary for Wailea in May
Day 1 begins early, with a walk along the Wailea Beach Path while the air is cool and the sand is nearly empty. Have breakfast at a cafe near the shops, then spend the late morning at Wailea Beach, swimming before the sun gets strong. For lunch, a casual beachfront spot with fish tacos or a poke bowl is perfect.
In the afternoon, retreat to the pool or the shade, then head to Polo Beach as the light softens. Dinner can be an open-air restaurant with a view of the sea, timed for sunset, which falls in the early evening at this time of year.
Day 2 is for the water. Book a morning snorkeling or boat outing, or rent a paddleboard and snorkel at Ulua and Mokapu beaches, where the reef is close to shore. Return for a late lunch and a rest.
In the afternoon, stroll through the shopping centers, try a shave ice and browse the galleries. When rain shows up, you can fill the day with a spa treatment or a visit to a museum-style art gallery, and a cooking or lei-making class works well as a wet-day plan. Finish with dinner at a fine restaurant and a last look at the sunset.
Is Wailea busy in May?
Wailea is moderately busy in May, quieter than the spring break weeks and the winter holidays but livelier than the true off-season.
Early May still sees some families and couples extending their spring trips, and Memorial Day weekend at the end of the month brings a noticeable surge, with beaches full and restaurant tables harder to find. The weeks in between are calmer, with a relaxed pace at the pools and on the sand. School is still in session on the mainland for most of the month, so family travel picks up only toward the end.
Rooms and rental cars are easier to find outside the holiday weekend, but it still pays to book early if your dates include Memorial Day. For ordinary weeks, a few weeks ahead is usually enough, while popular dinner spots are worth reserving a few days in advance. Boat trips and spa appointments fill first on sunny weekends.
What to pack for Wailea in May
Pack light, sunny clothes and a layer for the breeze, with the sea and the sun as your two main considerations.
- Swimsuits and a rash guard, since you will spend much of the day in and by the water
- Mineral sunscreen, the only kind sold in Maui County without a prescription
- A wide-brim hat and sunglasses for the strong midday light
- A mask and snorkel, if you prefer your own fit
- For cool nights on the balcony, bring a thin sweater or wrap
- Sandals and walking shoes for the coastal path
Good to know before you go
May falls before the Central Pacific hurricane season, which runs from June 1 to November 30, so the month is outside the official season. A car makes it easy to reach the south shore beaches, shops and restaurants beyond the resort area, and parking at the beach accesses fills early on sunny days. Book boat trips and your most wanted dinners first.
| Fee | Amount | Who pays |
|---|---|---|
| State transient accommodations tax | 11% | Guests staying at Wailea resorts |
| Maui County transient accommodations tax | 3% | Guests staying at Wailea resorts |
Wailea in May vs April and June
Moving the trip earlier to April brings slightly cooler air and water and a touch more chance of a passing shower. The spring break and Easter crowds can still be around, so the beaches may feel fuller and rooms tighter. If you want a cooler stroll and do not mind sharing the sand, April works.
June is a little hotter, almost completely dry and has the warmest sea of the three. The school vacation season starts, so families arrive in greater numbers and the resorts get busier. June also marks the start of the hurricane season, though the month itself is quiet. Kamehameha Day on June 11 adds parades and lei draping across the islands.
May sits comfortably in between, with the warm sea and sunny days of early summer and fewer visitors than the holiday months. Choose April if you prefer cooler air, June if you want the warmest water and a livelier scene, and May if you want a balance.
Is May a good time to visit Wailea?
Yes, May is a very good time for beach lovers, couples, golfers and families who want sunshine without the heaviest crowds.
You will love it if you want long days at the beach, calm mornings for snorkeling and evenings on a terrace. It is less suited to travelers hoping to see humpback whales, since the season has mostly ended, or to anyone who wants cool, misty weather and green waterfalls, which belong to the windward side of the island.
On arrival, spend the first morning on the Wailea Beach Path and at the nearest beach, check the flags and talk to a lifeguard about the day, then book your boat trip and dinners. After that, the days take care of themselves. What makes May special here is the combination of Lei Day flowers at the start of the month, steady sunshine and a sea that has finally warmed, all arriving just before the summer rush.
Sources
- NOAA NCEI, monthly normals 1991-2020, station USC00515842, checked September 8, 2026
- Open-Meteo Marine API, average 2015-2024, checked September 8, 2026
- sunrise-sunset.org, sunrise and sunset calculated for the 15th of the month, checked September 8, 2026
- County of Maui, Mineral Only Sunscreen, relayed by Maui Now, checked September 25, 2026
- Hawaii Department of Taxation, Announcement 2025-03 ; County of Maui, TAT Announcement 2021-01, checked September 25, 2026
- NWS Honolulu / Central Pacific Hurricane Center, « 2026 Central Pacific Hurricane Season Outlook », weather.gov/hfo/hurricaneOutlook2026, checked September 24, 2026