Click here for information on how to reserve this shelter. Park Hours Park Hours Weather Check Weather Coordinates 37.879815, -93.322692 Park HoursPark Grounds Sunrise to sunset, year-round Park Office hours8 a.m. to 4:30 p.m. Monday through Friday year-roundPittsburg Beach hours Season: May 21 through Sept. 6 10 a.m. - sunset daily Hermitage Beach hoursSeason: May 21 through Sept. 6 10 a.m. - sunset daily