Add water and sugar to a microwave safe jar or bowl then stir to combine. Microwave for 3 minutes, stirring halfway through, then cool completely. Can be made up to 5 days ahead of time.
For the Sweet and Salty Lime Salt:
Add sugar, salt, and lime zest to a food processor or blender then process until smooth.
For the Chambord Margarita:
Add tequila, lime juice, 2oz (1/4 cup) simple syrup, and Chambord to a cocktail shaker or large mason jar with a tight fitting lid then fill 3/4 of the way up with ice. Shake to combine. Place salty and sweet lime margarita salt in a shallow dish then run a lime wedge around the rim of 2 cocktail glasses and dunk into Sweet and Salty Lime Salt. Fill glasses with ice then strain in margaritas and serve.
Notes
Estimated nutritional information includes entire simple syrup recipe.