Place the watermelon chunks and cucumber slices into a blender.

Add the coconut water, fresh lime juice, and honey (if using) to the blender.

Blend on high speed until smooth and fully combined.

Strain the mixture through a fine mesh sieve or cheesecloth into a large bowl or pitcher to remove pulp (optional, for a smoother juice).

Pour the juice into glasses over ice cubes if desired.

Serve immediately and enjoy the refreshing glow juice!