Combine all ingredients together in a zippered storage bag using a whisk. Place tri-tip in the bag with marinade and marinate in the fridge for 1-24 hours.
Remove from marinade and pat dry with paper towels.
Grill over medium-high heat on Bull Grill until it reaches your desired internal temperature. Remove from grill and let rest for at least 10 minutes with a piece of aluminum foil loosely tented over the steak.