We live near a rocky beach where I like to walk.  Walking on rocks uses the leg muscles differently from a flat surface, so it takes me a few trips to get my “rock legs” back.

low tide

I didn’t pay a lot of attention to tides on my visits to the coast as a child, but at this latitude they are significant.  The vertical difference between high and low tide is about ten feet.  On the sloping beach that covers a wide stretch; all of the rocks in these two photos will be under water at high tide.

seaweed

The highest tides leave little walking space.  The best time to walk is mid-tide or lower, when the rocks have had time to dry out.  (Slipping on a wet rock is definitely dangerous.)  So I am very much aware of the fact that the tides shift by up to an hour each day.  And I wonder what the world would be like if the moon did not take longer or less than 24 hours to go around the earth.  The tides would always be at the same time.  And would the moon look the same to us too, always rising at the same time and in approximately the same shape?  How dull!  The phases of the moon not there to help early humans begin to make calendars!

I was pleased to see that my “tree lizard” had survived the winter.   (See “The Giant Lizard of Lounsberry Beach” posted June 28, 2012.)  While a large log rolled up on the beach by storms often stays there, it is usually tossed around quite a bit, and acquires some new seaweed dressing.

tree withh rock

I’ll be checking in with him to see if there’s a sequel to his story.

 

 

 

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