In a bowl, whisk together water, avocado oil, tamari sauce, curry paste, rice vinegar, fish sauce, garlic, and ginger.
Place the chicken pieces in a wide shallow bowl and pour the marinade over the chicken. Alternatively, you can place everything in a ziplock bag and seal closed.
Marinate in the refrigerator for 1-3 hours.
If using bamboo skewers, soak in water 30 minutes before cooking.
Preheat the grill to medium high heat.
Thread chicken pieces onto the skewers,
Grill the chicken for 12-15 minutes, turning every 5 minutes until charred and cooked through.
Rest for 5 minutes before serving.
Notes
If you don't have a grill, you can use a broiler to cook the chicken for the same amount of time.