There have been many times over thousands of years that the ocean has broken through Hutchinson Island and flowed into the Indian River Lagoon off of Sewall’s Point. Most recently, in 2004, after hurricanes Jeanne and Francis.  Also in the early 1960s, at Peck’s Lake*, on Jupiter Island.  But of course we “repair” the areas and “put them back”…for a little while anyway….

I have been fortunate the past few years in my river photography to see the island by air in my husband’s airplane; it never ceases to amaze me that Hutchinson Island, as all barrier islands, is really just a ribbon of sand….

So, of course Mother Nature comes  through….

Bathtub Beach is an area that Nature seems determined to reclaim soon. Yesterday, as many, I drove to see the “State of Emergency” claimed by Martin County at Bathtub Beach.

There was a young couple that had scaled the piled protective sand and I struck up a conversation with them.

“Hi, I’m Jacqui. This is amazing isn’t it?”

The young man replied: “Yeah we came yesterday, and the waves were 10 to 12 feet!” The water was all the way up to this fake dune. Look, you can see the sand is still wet.”

“Wow,” I exclaimed. “Yes, I have seen this before. It’s incredible. You just have to wonder if one day the ocean will come through so hard she takes it all. This would be terrible for the people who live here…”

The response from the young man?

“Well, at least the river will be cleaner….”

I was amazed to see how far the river culture has expanded, and perhaps the values of a younger generation…

Rather than get into a political conversation with a nice young couple just here to explore, I said how nice it was to meet them, and ran down the sand pile in my high heels to get to my car before I got a ticket.

At 50 years now, I have known our beaches since I was a kid walking around on the worm reef catching fish with a homemade net, before we knew that was “bad” for it. During my youth, the older generation began to really build on Hutchinson Island, which was not such a good idea either….The same goes for the low areas of the Town of Sewall’s Point, across the Indian River, where I live and sit on the town commission. These areas are very vulnerable. It’s a problem.

So how do we deal with this “realization,” that we have built on Mother Natures’ front line? Do we retreat, as in war, knowing we will never win, or do we harden our areas reinforcing the shoreline and our homes as long as we can? Do we spend millions of dollars putting concrete seawalls and dredged sand on our shorelines that will surely eventually wash away and each time, not to mention it covers and destroys our “protected” off shore reefs and sea grasses?

These are the difficult questions, and if we follow the model of South Florida that has been dealing with these issues of sea level rise, and just the “normality” of living on a shifting sandbar that God wants to roll over on itself like a conveyor belt, every few hundred to a thousand years, we have some big problems ahead of us. We can reinforce our shorelines and raise our houses, but in the end, Nature will win. In our short lifetimes, we may not see the “grand change,” but our children and grandchildren will.

For instance, the photo at the beginning of this blog is an ancient black mangrove with a hole in it looking towards the ocean. These mangroves are exposed during high erosion because Hutchinson Island is rolling over on itself. This is called “transgression.”

To repeat, much of the construction on barrier islands happened before people fully understood that these places are particularly volatile.  The clues have been accumulating for decades: beachfronts are thinning, storms regularly swallow dunes and send sand flowing to the far side of the island…  Slowly, geologists and government entities have realized  that the very nature of barrier islands truly  is to “roll over,” typically toward the mainland, as waves and weather erode one side and build up the other. Barrier island ecology is not fully understood; there are many theories. It is complex, but some things we understand now…

Thus when the erosion is greatest, the remnants of an ancient mangrove swamp on the ocean side of the island can be seen….Kind of bizarre isn’t it?

What do they say? “The only constant is change.”

Yes, times are changing, the climate and the oceans are warming; no matter the reason, this has happened before. Our job, as it always has been, is to adapt. But in the world of money, real estate, and ad-valorum tax values to governments—along the Indian River Lagoon, this may never occur, until the ocean is truly upon us…

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NOAA, Coastal Hazards: (http://oceanservice.noaa.gov/hazards/natural-hazards/)

Barrier Islands: HOW STUFF WORKS: (http://science.howstuffworks.com/environmental/conservation/issues/barrier-island6.htm)

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*Originally, I wrote” 1948: as well as “1960” in this blog post as the years that Peck’s Lake opened. Due to communication with my mother, historian, Sandra H. Thurlow, I have changed my blog to say only “1960s.” She believes there was an error in a  photograph used in her book, “Sewall’s Point,” in that the photo she used in her book said 1948 but she now, after seeing old shared photos from John Whiticar, thinks this date is incorrect. Please read below:

Peck’s Lake Inlet        

The photograph of a wash over at Peck’s Lake in Sewall Point on page 19 is identified as “1948” because it an 8 x 10 print in the Ruhnke/Conant Collection we purchase had that date written on the back.

Year later I began to suspect this was in error.

The clincher was a group of photos that John Whiticar came across that were obviously from Ruhnke which included the washout I had labeled 1948 with others that were obviously from the 1960s because of a flower farm in the background. There were also photos of the drowned trees and Ruhnke family photos of a visit to Peck’s Lake.

A Nov. 11. 1963 article in the Stuart News about Inlet worked said, “Also in April of this year the Martin County Commission passed a resolution asking the Corps of Engineers to take action to insure the boating public would always have as safe an inlet from the ocean as was available at that time through the storm-opened Peck’s Lake Inlet, closed by the Corps this past summer. 

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12-30-14 I received the numbers on costs from Martin County for beach re-nourishment over the years; I am adding the list here as a photo so I can share it with  comments on this blog: