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First Day of Summer in Myrtle Beach: Fun Facts, Water Adventures & Must-Do Activities

Wooden deck overlooking a sunny ocean with palm leaves framing the view.

Celebrate the First Day of Summer in Myrtle Beach with Crazy Sister Marina

The first day of summer is finally here, and there’s no better place to celebrate than along South Carolina’s beautiful Grand Strand. With warm temperatures, longer days, and endless opportunities to get out on the water, summer is when Myrtle Beach and Murrells Inlet truly come alive.

Whether you’re planning a family vacation, a weekend getaway, or you’re a local looking to make the most of the season, the first day of summer is the perfect excuse to start checking off your summer bucket list. From dolphin cruises and fishing charters to beach days and waterfront dining, here’s everything you need to know about welcoming summer in Myrtle Beach.

Why Does Summer Start When It Does?

Many people associate summer with Memorial Day or the end of the school year, but the official first day of summer is determined by astronomy.

The summer season begins with the Summer Solstice, which occurs each year around June 20th or June 21st in the Northern Hemisphere. During the Summer Solstice:

  • The Earth is tilted closest toward the sun.
  • We experience the longest day of the year.
  • The sun reaches its highest point in the sky.
  • Myrtle Beach enjoys nearly 14 hours of daylight.

The word “solstice” comes from Latin, meaning “sun stands still,” because the sun appears to pause before reversing its path across the sky.

Fun Facts About the First Day of Summer

Summer is full of fascinating traditions and facts:

It’s the Longest Day of the Year

The Summer Solstice provides more daylight than any other day of the year, giving visitors extra time to enjoy Myrtle Beach attractions and outdoor adventures.

Ancient Civilizations Celebrated the Solstice

People have been celebrating the Summer Solstice for thousands of years. Famous landmarks like Stonehenge were built to align with the sun’s position during the solstice.

Summer Means Peak Dolphin Season

The warm coastal waters of South Carolina become especially active during summer, making it one of the best times to spot Atlantic Bottlenose Dolphins along the Grand Strand.

Myrtle Beach Receives Millions of Summer Visitors

Summer remains the busiest tourism season in Myrtle Beach, attracting families, beachgoers, anglers, golfers, and outdoor enthusiasts from across the country.

Best Water Activities to Enjoy This Summer

If there’s one thing that defines a Myrtle Beach summer, it’s getting out on the water.

Go Dolphin Watching

One of the most memorable experiences for visitors of all ages is seeing dolphins in their natural habitat. Summer’s calm waters and active marine life make this an excellent time to book a dolphin watching excursion.

Crazy Sister Marina’s Dolphin & Sealife Cruises offer guests the opportunity to see dolphins, seabirds, and other coastal wildlife while learning about the local ecosystem.

Experience Deep Sea Fishing

Summer fishing in Murrells Inlet is legendary.

Depending on the trip you choose, anglers may have opportunities to catch:

  • Black Sea Bass
  • King Mackerel
  • Spanish Mackerel
  • Triggerfish
  • Snapper species
  • Sharks
  • Grouper (during open seasons)

Whether you’re a first-time fisherman or an experienced angler, summer provides some of the most productive fishing opportunities of the year.

Rent a Boat and Explore the Inlet

There’s nothing quite like spending a summer afternoon cruising through Murrells Inlet.

Boat rentals allow visitors to:

  • Explore hidden creeks
  • Visit sandbars
  • Fish at their own pace
  • Enjoy waterfront views
  • Spot local wildlife

It’s one of the best ways to experience the area’s natural beauty on your own schedule.

Try a Jet Ski Adventure

Looking for a little more excitement?

Jet ski rentals offer a thrilling way to explore local waterways while enjoying the refreshing summer breeze. It’s a favorite activity for couples, groups of friends, and adventurous families.

Paddle Through the Salt Marsh

Kayaking provides a unique perspective of the salt marsh ecosystem that makes Murrells Inlet so special.

Paddlers often encounter:

  • Great Blue Herons
  • Egrets
  • Ospreys
  • Fiddler Crabs
  • Dolphins
  • Stingrays

Summer mornings are particularly beautiful for exploring the marsh before the afternoon heat arrives.

Myrtle Beach Summer Must-Dos

Beyond the water, there are plenty of iconic Myrtle Beach experiences every visitor should enjoy.

Watch a Sunrise Over the Atlantic Ocean

Myrtle Beach’s east-facing coastline offers some of the most beautiful sunrises on the East Coast. Early risers are rewarded with colorful skies and peaceful beach walks.

Visit the Myrtle Beach Boardwalk

The Myrtle Beach Boardwalk remains one of the area’s most popular attractions.

Enjoy:

  • Arcades
  • Restaurants
  • Ice cream shops
  • Live entertainment
  • Oceanfront views

Explore Murrells Inlet MarshWalk

Just a short drive south of Myrtle Beach, the Murrells Inlet MarshWalk offers waterfront dining, live music, fresh seafood, and incredible sunset views.

It’s the perfect way to end a day spent on the water.

Spend a Day at the Beach

Sometimes the best summer activity is also the simplest.

Build sandcastles, search for shells, swim in the Atlantic, or simply relax under an umbrella while listening to the waves.

Enjoy Fresh Local Seafood

Summer is a fantastic time to enjoy South Carolina seafood favorites including:

  • Shrimp
  • Oysters
  • Crab
  • Flounder
  • Mahi-Mahi
  • Grouper

Many local restaurants feature seasonal catches brought in by area fishermen.

Make This Summer One to Remember

The first day of summer marks the beginning of months filled with sunshine, family memories, and outdoor adventures. Whether you’re watching dolphins, reeling in your first fish, cruising through Murrells Inlet, or simply enjoying a day at the beach, there’s no shortage of ways to make the most of the season.

At Crazy Sister Marina, we’re proud to help visitors and locals experience the very best of Myrtle Beach and Murrells Inlet. From fishing charters and dolphin cruises to boat rentals and watersports, summer memories start on the water.

Book your adventure today and kick off summer the right way!