01 - Combine cubed watermelon, sliced strawberries, blueberries, and chopped mint in a large salad bowl.
02 - Whisk together lime juice, honey, lime zest, olive oil, and sea salt in a small bowl until emulsified.
03 - Pour honey lime vinaigrette over fruit mixture and toss gently to coat evenly.
04 - Sprinkle crumbled feta cheese over salad just before serving, if desired.
05 - Serve immediately or refrigerate for up to 1 hour for a colder presentation.