There are several stream crossings along the Kalalau Trail. These water crossings can be a great place to take a break, fill water containers and canteens or even cool off by taking a dip. While most of the time the streams are a blessing, they, like most other things, can have their negative side. During or following a big storm, these streams can swell up and become raging rivers. They aren't the harmless oasises that they usually are, but rather they become dangerous, sucking torrents of water that can injure or imperil hikers.
County spokeswoman Sarah Blane said the Kauai Fire Department reported about 10 individuals were stranded on the far side of Hanakapiai Stream around 4 p.m. on Monday. Ocean Safety personnel made contact with the group and provided them with food and water to remain overnight, since weather conditions did not allow for a rescue.
Several hikers were stranded at Hanakapi'ai on Sunday, April 6, 2014 when stream waters swelled up making it unsafe to cross. The Kauai Fire Department was notified of the issue around 4:00 pm on Sunday and were able to rescue 23 of the stranded hikers on Sunday evening, along with the remaining 98 on Monday morning. They were able to rescue up to 4 hikers at a time with each flight of Air 1, their rescue helicopter, making a total of 25 trips. 2 of the fire rescuers stayed with the 98 hikers overnight.