Not shore batteries per se, but, many of the gun emplacements in Normandy were placed to fire parallel to the beaches and not out to sea at all.
The problem with our shore batteries is not so much field of fire but placement and blind spots. The actual field of fire is nearly 180o. Probably greater than actual batteries in hardened, concrete casements.
What you want is two, or more, batteries with overlapping fields-of-fire so the the task group cannot sit 3000 yards offshore of the actual airfield but cannot be hit by the defending artillery.
wrongway