Enrique strengthened to reach a peak intensity of 65 mph on August 4.

Before Lilly moved over cold waters, it attained a peak intensity of 145 mph.

Frank continued to strengthen as it moved to the northwest, and reached a peak intensity of 85 mph on August 24.

On December 4, Nina had reached its peak intensity of 85 mph.

It reached its peak intensity of 50 mph (85 km/h) on September 29.

At this time, the storm had reached its peak intensity of 65 mph (100 km/h).

The first discussion also predicted a peak intensity of 65 mph (105 km/h).

Later, it reached its estimated peak intensity of 160 mph (260 km/h) on September 7.

On September 6, the storm reached its peak intensity of 60 mph (100 km/h).

On September 6, the storm reached a peak intensity of 90 mph (150 km/h).