Teriyaki Shark Steaks

2 lbs. shark steaks
1/2 cup teriyaki sauce
1 tbsp. brown sugar
1 tbsp. lemon juice
1/2 cup butter
1/2 tsp. garlic powder
2 tbsp. lemon juice

Marinate shark steaks in mixture of teriyaki sauce, brown sugar and lemon juice for 4 to 5 hours.
Remove. Mix other ingredients with marinade.
Broil steaks about 4" from hot coals for 5 to 8 minutes, basting often.
Turn fish and broil 5 minutes more until fish flakes. Serves 6.