Grapevine Lake boat ramps and parks temporarily closed, free lifejacket program reduced Elevated water levels prompted the changes. The water level at Grapevine Lake came up to the level of grills along the lake earlier this month. (Lola Gomez/The Dallas Morning News)(Lola Gomez / Staff Photographer) 10:39 AM on Jun 9, 2021 CDT Due to elevated Grapevine Lake levels from ongoing rain, Grapevine is limiting the distribution of loanable life jackets to one location, according to city officials. The life jackets, provided by the Grapevine Fire Department, are currently available only at Rockledge Park. Normally, there are six life jacket “trees,” , which each offer 26 life vests, at city parks.