Catalina Island, California, United States of America: What to pack, what to wear, and when to go [2024]

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Ready to pack for Catalina Island, California, United States of America? If you're planning to go to Catalina Island, this article contains some important information about when to go, what to wear, and what to pack.

Contents

When to go to Catalina Island, California, United States of America

Based on the climate and weather in Catalina Island, California, United States of America, the best time to go is August. See below for details.

What to wear/what to pack for Catalina Island, California, United States of America

Already know when you're traveling?

Here are some general tips on what to wear in Catalina Island, as well as several items to remember to pack when traveling there.

What to wear/what to pack for Catalina Island, California, United States of America by month

January

January in Catalina Island is cool. The average overnight temperatures in the area are in the high 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports repeatedly losing luggage recently, an AirTag can locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Check that you pick the right type. The majority of adapters currently available are simply plug changers and expect your devices to change the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck support pillow

    A top rated pillow is this one

February

February in Catalina Island can be chilly. Temperatures average in the low 60s F (mid 10s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports frequently losing things nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

Comfort + Essentials

  • Travel neck support pillow

    Our favorite is this one

  • Plug adapter

    A plug adapter that supports outlet types A and B. Check that you find the right kind. Most adapters for sale now are just plugs and expect your devices to convert the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid surcharges with this

  • Power bank for devices

    A portable power bank, like this one

March

March in Catalina Island can be chilly. The rain can amount to several inches/centimeters. During this time, temperatures average in the low 60s F (mid 10s C), although night temperatures can dip into the low 40s F (single digits C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports frequently losing bags recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you choose the necessary type. Most adapters currently being sold are simply plug changers and require your devices to adjust the voltage themselves. If your electronics can't do that they could burn up. This one works in most countries.

  • Power bank for devices

    A portable power bank, like this one

  • Travel pillow

    A great choice is this one

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Avoid surcharges with this

April

If you are traveling to Catalina Island in April, you will notice that it is cool. Daytime temperatures are in the low 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airlines frequently losing luggage recently, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large amounts for overweight luggage. Save money with this

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be sure to pick the correct kind. Most adapters currently sold are just plug changers and expect your devices to adjust the voltage themselves. If yours can't do that they could get destroyed. This one should be sufficient for most areas.

  • Travel pillow

    A good option is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

May

May in this region is balmy. Temperatures average in the 60s F (high 10s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your belongings.

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airlines always losing things recently, an AirTag can help you locate it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to find the correct type. Most adapters for sale now are just plug changers and require your devices to change the voltage themselves. If yours can't do that they could burn up. This one should work in most places.

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Avoid penalties with this

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel pillow

    What we like is this one

June

If you visit Catalina Island during June, you might see that it is mild. Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • AirTag to track your luggage

    With airports frequently losing bags these days, an AirTag can locate it anywhere on earth: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your things.

Comfort + Essentials

  • Power bank for devices

    A portable power bank, like this one

  • Travel neck pillow

    A good option is this one

  • Travel adapter

    A plug adapter that supports outlet types A and B. Take care to find the right kind. Most adapters available online are just plug changers and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one is sufficent for most areas.

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Save money with this

July

If you go to Catalina Island in July, you will notice that it is a perfect temperature. Daytime temperatures are in the 70s F (mid 20s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your stuff.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports constantly losing luggage these days, an AirTag can locate it anywhere in the world: AirTag for iPhones.

Comfort + Essentials

  • Travel adapter

    A plug adapter that supports outlet types A and B. Be careful to find the correct kind. The vast majority of adapters currently being sold are simply plugs and require your electronics to change the voltage themselves. If yours can't do that they could get fried. This one should be appropriate for most areas.

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Avoid penalties with this

  • Travel pillow

    A versatile choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

August

If you visit Catalina Island during August, you may notice that it is a perfect temperature. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the low 60s F (high 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • AirTag to track your luggage

    With airports repeatedly losing luggage recently, an AirTag can find it anywhere anywhere: AirTag for iPhones.

Comfort + Essentials

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Make sure to find the necessary kind. A lot of adapters on sale are just plug changers and expect your devices to adjust the voltage themselves. If your devices can't do that they could get destroyed. This one is sufficent for most areas.

  • Power bank for devices

    A portable power bank, like this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    A versatile choice is this one

  • Luggage scale to avoid fees

    Airlines charge excessive penalties for overweight luggage. Save money with this

September

September in this region is warm. Temperatures average in the 70s F (mid 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports frequently losing things nowadays, an AirTag can find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your things.

Comfort + Essentials

  • Travel neck support pillow

    A great choice is this one

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge excessive amounts for overweight luggage. Save money with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. Ensure that you pick the right type. The vast majority of adapters on sale are just plug changers and require your electronics to change the voltage themselves. If yours can't do that they could burn up. This one works in most places.

October

October in Catalina Island is mild. Temperatures average in the low 70s F (low 20s C) during the day.

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a little protection, an anti-theft backpack protects your belongings.

  • AirTag to track your luggage

    With airlines repeatedly losing luggage recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    Our fave is this one

  • Luggage scale to avoid fees

    Airlines charge huge penalties for overweight luggage. Avoid surcharges with this

  • Travel voltage adapter

    A plug adapter that supports outlet types A and B. Ensure that you find the right kind. The vast majority of adapters currently sold are just plug changers and expect your electronics to adjust the voltage themselves. If yours can't do that they could burn up. This one should be appropriate for most areas.

  • Power bank for devices

    A portable power bank, like this one

November

If you visit Catalina Island during November, you are likely to see that it is cool. Temperatures tend to hover around the 60s F (high 10s C) during the day, while at night they can dip into the low 50s F (low 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airlines frequently losing bags nowadays, an AirTag can find it anywhere anywhere: AirTag for iPhones.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Anti-theft backpack

    For a bit of protection, an anti-theft backpack protects your stuff.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Travel neck support pillow

    Our fave is this one

  • Power bank for devices

    A portable power bank, like this one

  • Luggage scale to avoid fees

    Airlines charge large prices for overweight luggage. Avoid surcharges with this

  • Voltage step down adapter

    A plug adapter that supports outlet types A and B. It's important that you pick the right type. Many adapters that you can buy are simply plug changers and require your electronics to convert the voltage themselves. If your devices can't do that they could get destroyed. This one works in most countries.

December

If you go to Catalina Island in December, you will notice that it is crisp. Daytime temperatures are in the high 50s F (mid 10s C).

What to wear/what to pack:

Clothes + Footwear
Health
Safety + Security

  • AirTag to track your luggage

    With airports frequently losing things recently, an AirTag can help you find it anywhere on earth: AirTag for iPhones.

  • Voice and data SIM card

    A SIM card that works in Catalina Island. A good global SIM card works in most countries, but check the country list before buying.

  • Money/passport pouch

    A money pouch is vital for protecting your passport and credit cards.

  • Anti-theft backpack

    For a little peace of mind, an anti-theft backpack protects your belongings.

Comfort + Essentials

  • Airplane phone mount

    Make your flight more comfortable with an airplane phone mount

  • Luggage scale to avoid fees

    Airlines charge huge amounts for overweight luggage. Avoid surcharges with this

  • Travel pillow

    A good option is this one

  • Power bank for devices

    A portable power bank, like this one

  • Voltage adapter

    A plug adapter that supports outlet types A and B. It's important that you get the correct kind. Most adapters available are just plug changers and expect your devices to change the voltage themselves. If yours can't do that they could burn up. This one should be sufficient for most locations.

What to do in Catalina Island, California, United States of America

Catalina Island, located just off the coast of Southern California, is a haven for adventure seekers and nature enthusiasts alike. With its crystal clear waters, abundant wildlife, and scenic landscapes, this island is a must-visit destination for any traveler. Here are some of the top tourist attractions that you can't miss when visiting Catalina Island:

1. Descanso Beach - This beach is a popular destination for sunbathing, swimming, and snorkeling. It's also home to a number of restaurants, bars, and shops where you can grab a bite to eat, sit back, and relax.

2. Avalon Harbor - Avalon Harbor is the perfect spot to rent a boat, kayak or paddleboard and explore the island's beautiful coastline. You can also take a tour of the harbor or visit the Catalina Island Museum, which showcases the island's history and cultural heritage.

3. Casino Building - Known for its stunning Art Deco style, the Casino Building is a must-visit attraction in Catalina Island. You can attend a movie screening or a concert in the theater, or take a tour of the historic building to learn more about its history and architecture.

4. Wrigley Memorial & Botanical Gardens - The Wrigley Memorial and Botanical Gardens is a beautiful oasis located in the heart of Catalina Island. This attraction features a stunning memorial to William Wrigley Jr., the island's former owner, as well as a vast collection of plants and flowers.

5. Zip Line Eco Tour - For the thrill-seekers, the Zip Line Eco Tour is one of the most popular attractions in Catalina Island. This tour takes you on a zip line course through the island's rugged terrain, giving you breathtaking views of the ocean and mountains along the way.

6. Two Harbors - Located on the west end of the island, Two Harbors is a quaint village that's home to a number of bars, restaurants, and shops. You can also rent a kayak or paddleboard here and explore the tranquil waters of the island's west end.

7. Bird Park - If you're a fan of wildlife, the Bird Park is the perfect spot to visit in Catalina Island. This attraction is home to a variety of native and exotic birds, as well as a number of other animals and reptiles.

Catalina Island is a destination that offers something for everyone. Whether you're looking for adventure, relaxation, or culture, this island has it all. So why wait? Book your trip today and experience the magic of Catalina Island for yourself!

About your travel guide

Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.

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