

My assumption is that they’ll keep carriers out of the Persian Gulf and fly sorties from the Gulf of Oman, Qatar, and Türkiye (there are USAF bases in both countries).
They’ll probably deploy cruisers and destroyers in the Gulf and try to keep the Straits of Hormuz open. USN has been drilling on how to keep the straits open for decades, and will try their hardest to force it open if Iran closes it. I think this will result in significant losses for USN (and losses for Iran, ofc). The IRGCN has been drilling on how to beat US ships for decades as well.
Watch out for amphibious ships (LHA, LHD, LPD, LSD) hanging out in the Gulf of Oman, as they’re vulnerable but the only means by which the US can put boots on the ground. They will also likely use SEAL submersibles and semi-submersibles to carry out sabotage operations, which can be carried by amphibious ships, AFSB, and some by submarine.
They’ve received 1 billion out of the 7.9 billion promised.