01 Apr 2026

Your Perfect 3-Day Spring Getaway in San Diego

By Humphreys Half Moon Inn

Spring is one of the best times to visit San Diego, with warm, sunny days, coastal breezes, and plenty of seasonal experiences to enjoy. From wandering through colorful flower fields to walking along the waterfront or catching a sunset by the cliffs, it’s the perfect setting for a laid-back getaway.

If you’re wondering how to spend a long weekend here, three days is a great place to start. With the right mix of beach time, local spots, and a few must-see attractions, you can experience the best of San Diego without feeling rushed.

This 3-day San Diego spring itinerary is designed to help you do just that, with easy ideas for what to see, where to go, and how to make the most of your time. Settle in with us here at Humphreys Half Moon Inn on Shelter Island, a relaxed waterfront retreat that keeps you close to the bay, downtown, and some of the city’s most scenic coastal views.

Day One:

Morning

ding room with marina view

Start the day with a leisurely breakfast or brunch with a water view at Humphreys SoCAL Dining and treat yourself to our famous Lobster Omelet or Vanilla Strawberry French Toast and a Bloody Mary (or two!) to prepare for a day of exploring the spring flowers in San Diego.

Afternoon

large field of flowers in carlsbad

Get your spring vacation in San Diego started off right with a visit to the popular San Diego Flower Fields. Spend some time among the blooms at popular Balboa Park in the beautiful rose gardens and the manicured area around the botanical building with the lily pond. It’s also worth the drive out to the Carlsbad Flower Fields, where you will be greeted by 80 million vibrant blooms! Such a sight to see that you won’t want to miss during your spring vacation to San Diego.

Evening

Sunset over the bay from a cliff side

The best part of the day in San Diego is sunset, because we have the most amazing views! Visit nearby Sunset Cliffs for the most gorgeous scenes and reminisce about the fun you had spending the day in San Diego. After a relaxing sunset show, prepare to be wowed with dinner and waterfront and city views at Coasterra! Here you will find the most amazing modern Mexican menu with Baja-inspired cuisine like the Ahi Tuna Tostada and the Mexican Paella for two… and some of the best coconut margaritas in town!  

Wrap Up the Day

terrace fire pit

End the evening with a glass of wine at our Fireside Terrace, surrounded by tiki torches and palm trees, then settle in for our nightly movie nights under the stars, starting at sunset on the lawn.

Day Two:

Morning

Photo: @sarahhlarson_

Rise and shine to an invigorating stroll along the Shelter Island walking path. Enjoy marina views, coastal scenes, and people watching as you make your way to Portside Coffee & Gelato for morning fuel of a Mocha Freeze or Caramel Macchiato and a Breakfast Burrito or Acai Bowl.

Afternoon

Belmont Park roller coaster

The next stop on your 3-day San Diego adventure is popular Belmont Park, right beside Mission Beach, where you have your choice of activities, events, and experiences to enjoy. The fun starts at Escapology, San Diego's premier escape room with a live-action game with themed rooms filled with clues to help you make it to the next stage! The San Diego vacation fun continues with the rides and attractions at the seaside amusement park, which celebrated its 100th anniversary last year. Choose from exciting activities like laser tag, mini-golf, arcade games, rock wall climbing, and more!

Evening

drink overlooking beach

Since you’re already at Belmont Park, it’s a great time to grab dinner nearby at Cannonball. This popular rooftop restaurant features one of the largest oceanfront rooftop patios in San Diego, with sweeping beach views that are especially beautiful around sunset. The menu leans into fresh sushi and coastal favorites, making it an easy, laid-back spot to unwind after a day by the water.

After dinner, take a short stroll for something sweet at The Baked Bear, a local favorite known for its custom ice cream sandwiches made with warm cookies and house-churned ice cream.

Wrap Up the Day

 End the evening with a relaxing soak in the outdoor jacuzzi, surrounded by swaying palms and warm island-inspired ambiance. It’s the perfect way to unwind, with a calm, tropical setting that makes it easy to slow down and enjoy the night.

Day Three:

Morning

Oasis Pool Bar

Take a morning dip in the pool at Humphreys and soak in the SoCal sunshine, then enjoy an early lunch from the Oasis Pool Bar & Bites. The Shrimp Tacos or Wagyu Sliders are the perfect treat along with a Blueberry Lemonade or Pina Colada for a tropical vibe!

Afternoon

whale in ocean

Get ready for the perfect day on the water in San Diego with a whale-watching cruise with Next Level Sailing. Experience a great adventure aboard a 139 ft yacht where you will see an abundance of wildlife, including: sea lions, dolphins, whales, and more! You’ll spend an exciting afternoon on the water, sailing along the CA coast that you won’t soon forget. Definite photo op for your socials!

Evening

CONCERT

You’re just in time for dinner at Old Venice in Point Loma, where you can treat yourself to a locals’ fave. You won’t want to miss this amazing restaurant during your 3-day spring San Diego vacation. You can dine by candlelight inside, or on their beautiful, heated garden patio, for a real treat. You’ll love the Italian cuisine and should probably order the Braised Filet Pappardelle or Osso Bucco if you want to be impressed! And don’t forget dessert of their divine Tiramisu or Creme Brulee. If you time it right, there should be live music at Humphreys after dinner! Make plans to see your favorite band right here at your hotel at Humphreys Concerts by the bay or Humphreys Backstage LIVE for the best music at the best venues in San Diego.

Wrap Up the Day

Rooms Exterior

After a long day out on the water in San Diego, soaking up the sunshine and taking in the amazing views, it’s time to relax and unwind with a dip in the refreshing pool at Humphreys. Splash in the cool water, then cozy up by the fire pits with a nightcap on our Fireside Terrace before retiring to your suite for the evening.

Are You Ready to Plan the Perfect 3-Day Trip to San Diego?

Entrance to Humphreys Half Moon Inn

The perfect 3-day escape to San Diego starts at Humphreys Half Moon Inn, the best Shelter Island hotel for your spring vacation in San Diego. We invite you to take advantage of these Special Offers for your next stay at Humphreys to make planning your spring escape even more affordable!