A tidal bore is a tidal phenomenon in which the leading edge of the incoming tide forms a wave (or waves) of water that travel up a river or narrow bay against the direction of the current. As such, it is a true tidal wave (not to be confused with a tsunami).
Here in Fundy, the incoming tides are funneled into shallow, narrowing rivers via the outer bay. The funnel-like shape not only increases the height of the tide, but it can also decrease the duration of the flood tide down to a point where the flood appears as a sudden overall increase in the water level.
Although the overall vertical tidal range here in Fundy measures about 50 feet, the common height of the bore is around 12 feet. And the taste to the palate? well, briny, of course!
i grew up in truro, so this gave me a giggle ... i wonder if the palliser restaurant has considered serving tidal boar? :)
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