Alternative: "Leyte" as disambiguation page. In my experience, and thanks to the WWII battles, the island and the gulf are the primary topics  (plural) for "Leyte". I think that in this case our readers would be better served by having "Leyte" as the disambiguation page, and all specific content just one click away. — Such an arrangement would have the added advantage of facilitating the work of editors and general maintenance (checking Special:WhatLinksHere/Leyte would suffice to know which wikilinks need correction), thus further aiding in ensuring that our readership gets a better content across Wikipedia, and not just in this specific article.