Given this information, you seem to be on track with an ATAR of up to 80.5. Reaching an ATAR in this range will heavily depend on your HSC exam performance. You have an advantage in two of your subjects that can help you increase your chances of a higher ATAR if you did well in their HSC exam.
Specifically, English Advanced and Hospitality are your best-performing subjects, especially since you are ranked first in both. Your optimal rank gives you the opportunity to maximise your overall result in both subjects if you achieve the highest HSC exam mark within your cohort (thanks to the moderation process working in your favour in such a case). Should this happen, your overall HSC mark would essentially be made equal to your HSC exam mark. Hopefully you did well in both subjects.
Your performance is of a slightly lower standard across the rest of your subjects, although the difference between those subjects does not appear to be significant. Hopefully you did well in today's Business Studies HSC exam, which would allow you to improve your overall performance in the subject, resulting in a better contribution to your ATAR. With the remaining time, you should do your utmost to continue preparing for your remaining HSC exams. Any improvement can help increase your chances of a higher ATAR. Best of luck!
I hope this helps!