@Imperial Frost Federation, it's all right, don't mind a little action now and then

One thing though. A nation's EEZ is not territorial water. If we assume the same definitions as the United Nations Convention on the Law of the Sea, the warships have the right to free to passage within the EEZ up to 12 nautical miles from the Sedunnic shores (or 24 nautical miles if Sedunn would push the limit).

You could always have the ships approach, or even enter Sedunn's territorial sea and see what happens