How might the Battle of the Denmark Strait change if it were fought at night as originally planned?
Short answerIt would probably be more difficult for the Germans because British radar was likely superior and could help the British close the range.
NotesDarkness would reduce the value of visual spotting and increase the importance of radar. The British force had the better radar and might use it to establish contact on more favorable terms. That advantage could help Hood and Prince of Wales close the range. Night fighting therefore offered a possible way to narrow Bismarck's advantages in the opening exchange.