Answer:
The relationship between the provided height of the wave from the trough to the crest of the wave and the wave's amplitude is;
It is about twice the wave amplitude
Step-by-step explanation:
The amplitude of a wave is the measured distance of a particle on the wave that moves from the rest position to the point of maximum displacement. Hence it is the distance between the crest or through and the rest position
Therefore, as the surf report provides the height of the wave from the through to the crest of the wave, it is twice about twice the wave amplitude.