HAWAII THE BIG ISLAND myRVadventures.com BIG ISLAND  ADVENTURES                               AHALANUI PARK When you first visit this park, you will see a tall chain link fence at the south side of Hawaii State Route 137. Going through the gate there is limited parking. You can either come prepared to swim or change into your swim suit is done in the roomy parking lot porta-potties. The highlight of this park are a series of natural thermal pools. A concrete barrier blocks the direct flow of the ocean but does allow for some water inflow to keep the water circulating in the pool. The temperature in the pool is very comfortable and definitely much warmer than the than the open ocean water flowing into the pool. The often unpredictable nature of the Pacific makes it unsafe to swim in at this site. While the water does have some circulation, bacteria warnings are provided. There are warning signs that advise that if you have any cuts or open wounds on your skin, you may not want to enter the water. This is due to the build up of bacteria from thermal activity, sea life and bathers entering the warmed pool. The water has it's share of marine life but if you don't bother the eels, they probably won't bother you. Be sure to wear beach shoes as the bottom is rocky. Because of the shallow nature of much of the pool, a flotation devise helps prevent scraped knees. This is a relaxing and fun-filled spot especially in winter months when the Pacific waters are a bit brisk. You can find these thermal pools in the Puma district of the Big Island. From HWY 11 take HSR 130 and then south HSR 132 to HSR 137 turn right and it will be on your left in a couple of miles.  There are several pools but the one nearest the ocean seems to be the most popular with bathers.