Monday, June 11, 2018

Divers make a splash at Jenkinson’s Aquarium





      World Oceans Day is an international event held every year in June to recognize and celebrate the role of the oceans in our lives.




 


On Saturday, June 9, the Point Pleasant Beach First Aid Dive Team participated in a celebration of World Oceans Day, hosted by Jenkinson’s Aquarium.



Team members, all volunteer SCUBA divers, created an exhibit focused on exploring the ocean and rivers of New Jersey.  Hundreds of aquarium visitors got to see and touch underwater artifacts, natural and manmade, that were discovered while SCUBA diving.  The display featured local seashells, bottles, and parts of old shipwrecks.





The Aquarium also allowed the team to conduct a SCUBA diving demonstration in the local waters exhibit, with the residents still in there!  Visitors were introduced to some of the equipment and exposure suits that divers in New Jersey have to wear to explore the chilly ocean.  (The tank was about 70 degrees F, not very warm, but still 10 degrees warmer that the ocean outside in June!)



Using hand signals, one team member outside the tank directed the two dive buddies inside to demonstrate some of the basic diving skills that allow us to safely explore the ocean.  Divers simulated a few gear problems and how to solve them (like getting water out of your mask), as well as managing buoyancy underwater.  The near-weightless divers could hover and flip almost as gracefully as the seals.



The divers even challenged the children outside the tank to two athletic events – a race and a high jump!  Even with powerful fins, we saw that a diver cannot swim through water as fast as a child can run in air.  However, a diver can easily jump much higher (with a little help from the water and the dive gear).



 Then families always want to take a photo with you through the glass.  We have our underwater camera too.  How often does an exhibit take a picture of you?”



Saturday, June 02, 2018

Helping out and using our skills



On Friday a few of the newer members of the team got to put their skills to the test. We were requested by a local business if we could survey the area around his fuel dock and boat slips for any debris that can be dangerous to boat in the area.

   Perry B and Evan S and I headed down to see what we could do to help out. Evan and Perry jumped in behind Red’s Lobster pot to check the boat slips there and I jumped in over at the fuel dock to survey that area. After a survey of the fuel dock and marking all the things to move I got out to check on Evan and Perry.


   They had found a few things and were removing them from the water. A large lobster pot, floor mats and a lot of line that Perry had a hell of a time cutting it free (2 inch line is pretty hard to cut on dry line and its only harder underwater) The biggest job was helping the boat crew from the fishing boat Lady O Margaret getting a large piece of piling out of the water. Working together we were able to get the piling out of the water and off the dock.


   Then it was over to the fuel dock to remove a large box (that later was found to be a very large sink) and a few tires and many feet of lines. Here the ends of the lines couldn’t be freed from the bottom and had to be cut at the mud line.


   We planned on using a lift bag to move the sink and tires to an area away from the boats and people. After rigging the lift bag we put just enough air in the bag to float the sink just off the bottom. Then our human tug boat Evan swam the sink to the area that we used to put the sink and the tires in. We weighted them so they would stay right where we put them!

   With the moving done and one last swim through the area it was time to get out of the water. Evan made the last find coming out of the water with a pretty nice fishing pole. The New Jersey State Marine patrol stopped by to see how we were doing and it turn out the officer was a student of mine from 31 years ago (it’s a small world).