Catalina Island in May

From the Author: I tried to book the Catalina Express for October, and the early morning ferries from Long Beach were sold out three weeks in advance. So, even in the off-season, book your ferry in advance. In June, peak season, the ferry will book up quickly.

As one of the warmer months, Catalina Island in May can be a great time to visit, especially for travelers who want to enjoy the many water activities on Catalina Island, like snorkeling, swimming, and kayaking.

From the weather in Catalina in May to the best things to do on Catalina Island in May and even some travel tips for May — it’s all here.

Are you ready to discover everything you need for your Catalina Island May trip? 

California Girl’s Quick Picks:
Catalina Express: Cheapest Way to Get to Catalina Island
Golf Cart Tour: Best Way to Get Around Catalina Island
Best Place to Stay: Best Hotel on Catalina Island

May Weather on Catalina Island

May on Catalina Island tends to have fewer clouds and a lower chance of rain compared to the winter months.

The island benefits from longer days and an increased amount of sunshine, allowing visitors to enjoy the natural beauty and outdoor attractions that Catalina has to offer. May is also one of the warmer months on Catalina Island.

Average Temperature on Catalina Island in May

May brings pleasant weather to Catalina Island with an average temperature of 62°F (16.6°C). During this time, maximum temperatures can reach up to 69°F (20.5°C), providing warmth and comfort for outdoor activities.

On cooler nights, minimum temperatures may dip to around 56°F (13.3°C), so it’s advisable to have some layers handy to stay comfortable throughout the day.

Is the Water Warm in May?

In May, the water temperature in Catalina Island becomes noticeably warmer compared to the preceding winter and spring months.

On average, the water temperature reaches a pleasant 62°F (16.6°C) during this time, making it more inviting for water activities and swimming.

How Much Sun Does Catalina Island Get In May?

May graces Catalina Island with abundant sunshine, offering a delightful average of 276 hours of sun throughout the month.

This surpasses the sunlit hours experienced in January to March but falls slightly short of the sunnier April. With an average of 13.9 hours of daylight each day, May provides ample time to enjoy the island’s outdoor activities and bask in the natural beauty of the surroundings.

Does It Rain in May in Catalina?

While May does experience some rainfall, it is significantly less compared to the months spanning November to April.

During May, there is only a 1-4% chance of encountering a rainy day on Catalina Island.

If rainfall does occur, it typically amounts to around 0.1-0.3 inches of precipitation. Overall, May offers a relatively drier and more enjoyable climate for visitors to explore and engage in outdoor activities.

How Humid Is Catalina Island In Summer

In May, Catalina Island maintains a remarkably low humidity level compared to the other months.

The comfort level of humidity on the island remains at a pleasant 0% throughout May, creating a dry and comfortable atmosphere for visitors to enjoy.

How Windy Does Is Catalina Island in the Summer?

May brings relatively windy conditions to Catalina Island, with an average wind speed of 8.8 mph. It’s worth noting that March and April tend to be the windiest months on the island.

In contrast, the months of July and August are characterized by less wind, providing a calmer and more tranquil atmosphere for visitors to enjoy.

Best Things to Do on Catalina Island in May

For a small island, there are many things to do in Catalina. If this is your first time, we’ve highlighted some favorite tours that will give you a good taste of Catalina Island life.

⛳️ Golf Cart Tour: As we’ve mentioned, this top-rated 5-star Golf Tour allows you to see a lot of Catalina at once. Since cars are restricted on Catalina, you’ll see many locals and tourists using golf carts to get around. It’s a ton of fun. 

Note: this tour is very popular and likely to sell out. Please purchase tickets in advance. 

⛵️ Glass Bottom Boat Tour: View what’s in the ocean without having to get in it! Discover life under the surface of the Pacific Ocean. Board the boat in Avalon and enjoy views of colorful fish, coral, and other sea life while you sail.

🤿 Semi-Submarine Tour: This is a great experience to do with children. The sub dives six feet (two meters) below the surface at Lovers’ Cove in Avalon. 

🎰 Catalina Island Casino Tour: This small-group tour gives visitors to Santa Catalina Island a chance to see spaces in the Casino that were long hidden from public view, including the historic projection room and green rooms used by stars including Errol Flynn and Cary Grant.

🚁 Maverick Helicopter Tour: Soar above Catalina’s most iconic sights—from the Catalina Casino and Descanso Beach Club to remote coves, buffalo-dotted hills, and the island’s highest peak. This unforgettable helicopter tour offers sweeping aerial views of Avalon, Two Harbors, Mount Orizaba, and more in just 20 exhilarating minutes.

There are so many more things to do on the island that make Catalina Island worth visiting, at least 15 more, in fact!

Best Tours on Catalina Island in May

Catalina Island has a lot of great tours to take to get to know the island. These are especially good if you’re visiting Catalina for the day.

Click on button below to see tours ⤵.

Events & Festivals on Catalina Island in May

Catalina Wine Mixer

When: May 30-31 — @5:00 PM
Where: Avalon, Descanso Beach Club

catalina island in May

Where Is Catalina Island?

Catalina Island is located off the coast of Southern California in the United States. It lies approximately 22 miles (35 kilometers) southwest of Los Angeles and is part of the Channel Islands of California.

Catalina Island is part of California. Not only is it part of the state of California, it’s part of Los Angeles County

Catalina Island Map

How to Get to Catalina Island

The best and cheapest way to get to Catalina Island is via ferry. Catalina Express and Catalina Flyer offer a one-hour ferry.

Choose to depart from these four cities closest to Catalina Island: Long Beach, San Pedro, Dana Point, and Newport Beach.

If you’re flying to mainland California to visit Catalina Island, Long Beach Airport (code: LGB). However, LAX typically has better fares than Long Beach. You can rent a car at the airport to travel to the ferry ports.

How to Get Around Catalina Island

The best way to get around Catalina Island is to take this 5-star rated (and likely to sell out) Private Golf Cart Tour around Catalina. It’s a two-hour tour (up to five people), and you see recommended spots from the Catalina Casino to Pebbly Beach!

Local and tourists travel via golf carts because Catalina restricts the number of cars on the island. You can either book a golf cart tour or rent a golf cart.

There is no Lyft or Uber on Catalina Island, and you can’t take your car, although taxis are allowed. You’ll find taxis as you exit the ferry terminal and the taxi stand (where Metropole Avenue meets Crescent Avenue).

Travel Tip: If traveling via the Catalina Express from Long Beach or San Pedro or the Catalina Flyer from Newport Beach, there are lockers for baggage located at the ferry drop-off at Avalon Blue Line Baggage.

Where to Stay On Calalina Island

There are many hotels and accommodations to choose from on Catalina Island, here are some that I recommend:

Best Beach Access: Catalina Island Inn

Best Luxury: Mt. Ada Bed & Breakfast (gorgeous views of Catalina!)

Best for families with little kids: Hotel Atwater

Catalina Island in May: FAQs

Is May a good time to visit Catalina Island?

Yes! May is a great time to visit Catalina Island. May brings pleasant weather to Catalina Island with an average temperature of 62°F (16.6°C). The weather is warmer than it is in spring and winter months.

During this time, maximum temperatures can reach up to 69°F (20.5°C), providing warmth and comfort for outdoor activities.

On cooler nights, minimum temperatures may dip to around 56°F (13.3°C), so it’s advisable to have some layers handy to stay comfortable throughout the day.

How hot is Catalina Island in May?

In May, Catalina Island experiences relatively warm temperatures. The maximum temperatures during this month can reach around 69°F (20.5°C), providing a comfortably warm climate for visitors.

What is the water temperature in Catalina in May?

In May, the water temperature in Catalina Island becomes noticeably warmer compared to the preceding winter and spring months.

On average, the water temperature reaches a pleasant 62°F (16.6°C) during this time, making it more inviting for water activities and swimming.

Is October a good month to visit Catalina Island?

Yes — October is a lovely time of year to visit Catalina Island. October rarely sees rain and the temperature is a perfect 60°F.

What is the warmest month in Catalina Island?

August tends to be the warmest month on Catalina Island with an average temp of 71°F.

What is the hottest month in Catalina Island?

August tends to be the warmest month on Catalina Island with an average temp of 71°F.

Can you swim in Catalina Island in April?

Yes, you can swim in Catalina Island in April, although, the water will be chilly.

In April, the water temperature in Catalina Island can vary, but it typically ranges from around 58°F (14.4°C) to 62°F (16.6°C).

It is important to note that these temperatures are considered relatively cool, and some individuals may find it chilly for swimming without a wetsuit.

Is April a good time to visit Catalina Island?

Yes, April is a great time to visit Catalina. Spring and fall are both excellent times to visit. April has fewer crowds than the summertime.

Catalina Island has fewer clouds, less rain, and more sun in April compared to the winter months. It is windier than the other months of the year, so ensure you’re prepared with a windbreaker for the more blustery days.

Can you swim in Catalina Island in May?

Yes, you can swim in Catalina Island in May, although, the water will be chilly. In May, the water temperature in Catalina Island starts to warm up compared to the preceding months.

On average, the water temperature ranges from around 60°F (15.5°C) to 64°F (17.8°C). While still refreshing, these temperatures are generally more comfortable for swimming and water activities without a wetsuit.

Is it warm enough to swim Catalina Island?

That depends on who you ask. It’s warmer in the summer months than it is in the winter months. With an average temperature of around 70 degrees, the water off Catalina Island is among the warmest in Southern California.

What’s the best time to go to Catalina Island?

The ideal time to visit Catalina Island varies depending on what type of activities you’re most interested in. If you enjoy water activities, the summer months are recommended because it’s warmer than winter and fall. 

Conversely, if you prefer to avoid large crowds, the winter season will suit you best.

How many days is enough in Catalina Island?

The sweet spot for the number of days to spend on Catalina Island is two to three. However, you can do Catalina Island in a day. Taking a one-day trip to Catalina Island will give you enough time to do most of the island’s activities, but if you want to relax or go hiking or diving, then 2-3 days is more realistic.

How long is the ferry ride to Catalina Island?

It takes only one hour via a high-speed ferry to get to this beautiful island.

The Catalina Express and the Catalina Flyer offer transportation from the Southern California cities of Long Beach, San Pedro, Dana Point, and Newport Beach to both Avalon and Two Harbors (San Pedro ferry only).

Is Catalina Island tap water safe to drink?

Yes, tap water is safe to drink on Catalina Island. Traveling with a reusable water bottle is best to keep you hydrated. I use the Water-To-Go Filterable Water Bottle; that way, I can fill up anywhere I travel, and the filter will filter out harmful contaminants.

What should I pack for Catalina Island?

Since there are water activities on Catalina Island, bring a bathing suit, coverup, hat, sunglasses, and good walking shoes, among other packing essentials, when visiting California.

Is there Uber or Lyft on Catalina Island?

No. Uber and Lyft are restricted from operating on Catalina Island. California limits the number of automobiles on the island, so many locals and tourists rent golf carts.

Is it worth going to Catalina Island?

Yes, it’s worth a trip to Catalina Island, whether for a day trip or a weekend. There’s a lot to do in Catalina, the weather is excellent, and you’re on an island in California!

Do you need a passport to go to Catalina Island?

No, you don’t need a passort to go to Catalina Island.

Is there a bridge to Catalina Island?

No, there is no bridge that connects Catalina Island to mainland California.

Wrap-Up: Catalina Island in May

Catalina Island is worth a visit; May can be an especially nice time since the water is on the warmer side. May offers delightful weather on Catalina Island, with mild temperatures and plenty of sunshine. It’s an ideal time to enjoy outdoor activities, such as hiking, biking, and water sports, without the scorching heat of the summer months.

Compared to the peak summer season, May tends to have fewer tourists, resulting in a more serene and relaxed atmosphere.

Read More of My Tips About Visiting Catalina Island

• Cheapest Way to Get to Catalina Island
• Wrigley Botanical Garden & Memorial on Catalina Island
• Renting a Golf Cart on Catalina Island & What You Need to Know
• Ultimate Catalina Island Travel Guide
• 7 Best Catalina Island Tours
• Is Catalina Island Worth Visiting
• Catalina Island Ferry: Everything You Need to Know