Ocean Water Drink – Refreshing Tropical Coconut Lime Cooler

Ocean Water Drink is a vibrant blue coconut lime soda inspired by the popular Sonic beverage. Made with lemon-lime soda, coconut extract, and blue curaçao syrup (non-alcoholic), it’s sweet, tropical, and incredibly refreshing. Ready in just 5 minutes, this easy summer drink is perfect for pool parties, beach themes, or kids’ celebrations. The balance of citrus fizz and smooth coconut flavor creates a light, ocean-colored cooler that looks as good as it tastes.

Tall glass of Ocean Water Drink with crushed ice and lime slice
Tall glass of Ocean Water Drink with crushed ice and lime slice

Ocean Water Drink

Edward founder of easy no bake cookies Easy No-Bake CookiesEdward Thompson
A bright blue coconut lime soda with tropical flavor and fizzy sweetness. Perfect for summer gatherings and quick to prepare.
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Prep Time 5 minutes
Cook Time 0 minutes
Total Time 5 minutes
Course Beverage, Mocktail, Party Drink
Cuisine American
Servings 2 drinks (16 oz each)
Calories 190 kcal

Equipment

  • Measuring spoons
  • Tall glasses
  • Bar spoon
  • Ice scoop
  • Citrus press

Ingredients
  

  • 3 cups lemon-lime soda Sprite or 7UP, chilled
  • tbsp coconut extract or coconut syrup
  • 1 tbsp fresh lime juice
  • 1 –2 tbsp blue curaçao syrup non-alcoholic
  • 2 cups ice
  • Lime wedges or maraschino cherries for garnish

Instructions
 

  • Fill two tall glasses with ice.
  • In a small pitcher, stir soda, coconut extract, lime juice, and blue syrup until combined.
  • Pour mixture evenly over ice.
  • Stir gently to maintain carbonation.
  • Garnish with lime wedge or cherry and serve immediately.

Notes

  • Use chilled soda to keep carbonation strong.
  • Adjust blue syrup for deeper color.
  • For less sweetness, use sparkling water plus 1 tbsp simple syrup.
  • Store syrup mixture separately and mix with soda just before serving.
Variations:
  • Alcoholic Version: Add 1½ oz coconut rum or vodka.
  • Frozen Ocean Water: Blend with 1 cup crushed ice for a slushy.
  • Sugar-Free: Use diet lemon-lime soda and sugar-free syrup.

Nutrition

Calories: 190kcalCarbohydrates: 48gSodium: 35mgSugar: 44g
Keyword blue drink, coconut, lime, non-alcoholic, refreshing, summer
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CONCLUSION

Ocean Water Drink is a bright, tropical refresher that’s quick to mix and visually stunning. With fizzy citrus and smooth coconut flavor, it’s perfect for summer gatherings or themed parties. Make a batch and bring beach vibes to your table.

Author

  • Smiling young man with wavy blond hair and blue eyes wearing a colorful floral shirt, standing in a modern kitchen.

    Hi, I'm Edward Thompson, founder of Easy No-Bake Cookies. I grew up as my mom's kitchen shadow, drawn in daily by the magical aroma of chocolate and peanut butter no-bake treats. While she encouraged me to focus on studies and keep baking as a hobby, those after-school moments taught me that the best recipes come with heart. Today, I share the simple joy of no-bake baking with families everywhere, passing on the warmth and sweetness that filled my childhood home.

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