Tide

-10123timenoonmidnightheight of tide4:30 a.m.-0.9 ft11:30 a.m.2.1 ft5 p.m.-0.7 ftTides at Bay Cove on August 16
The graph above shows the height of the tide, in feet, above or below a baseline. Which of the following is closest to the difference, in feet, between the heights of the highest and lowest tides on August 16 at Bay Cove?
A. 3
B. 2.8
C. 2.7
D. 2.6
E. 3.5