Events for April 2024 « All This event has passed. Winter Vacation – December 24 to January 4 December 24, 2018 @ 8:00 am - January 4, 2019 @ 5:00 pm Navigation School Re-Opens » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Start: December 24, 2018 @ 8:00 am End: January 4, 2019 @ 5:00 pm