I would of thought a 32 missile load out would of been sufficient against the size and complexity of the threat in the Red Sea.My understanding is that the Anzac sensors are suitable for the task in the Red Sea/Arabian Sea areas but the limited load of 32 ESSM 2’s would be the main issue as to its suitability for deployment.
Question for those more knowledgeable than me, as the ESSM 2 is a relatively thin & light missile, can the Anzac’s VLS tubes be reloaded whilst at sea? If so, they may be suitable for the mission, especially if it is in company with more capable allied vessels.
May add a lack of an CIWS on the ANZAC has always being a concern.
If the ANZAC Class cannot deal with the above, then the RAN realistically has only three warships based on the Hobart Class.
Others could advise, but I feel the ANZAC's do in fact have some realistic capability.
As to reloading, my understanding is the USN have trailed this with the Mk 41 resulting in limited success.
You sail with what you have and return to base when empty.
Cheers S