Examples:

• As we sailed through the fog, the captain warned us that there was an iceberg dead ahead.
• Keep driving straight on this road, and you'll see the gas station dead ahead.
• The finish line of the race is just a few meters dead ahead.
• The hikers followed the trail and saw a stunning waterfall dead ahead.
• We were hiking in the forest when we suddenly spotted a deer dead ahead.
• The car in front of us suddenly stopped, and we had to brake to avoid hitting it dead ahead.
• The weather forecast predicted a storm dead ahead, so we decided to postpone our outdoor plans.
• The ship's radar detected a small island dead ahead, prompting the crew to change course.
• The road sign warned of a sharp curve dead ahead, requiring drivers to slow down.
• The detective received a tip that the suspect was hiding in the abandoned building dead ahead.