In a saucepan, make the simple syrup by dissolving the sugar in water. Bring it up to boiling then turn off the heat. Let it cool to room temperature while preparing the melon.
Scoop out all the seeds and set them aside for later.
Shred the melon. To use the melon scraper, simply scrape in one direction, applying slight pressure to the melon until you have shredded it all. See Note 2.
Place a fine mesh strainer over the shredded melon. Strain the juice from the seeds. This juice is the sweetest part, so it is an important step to collect all the flavor from the melon! Discard the seeds once done.
Combine the shredded melon, syrup, and water in a pitcher. Stir well.
Cover and let it sit in the refrigerator for 24 hours. Serve over ice.