Maritime High School
615 S 200th Street Des Moines, WA 98198

Office Hours:

Monday-Friday: 7:30 a.m. - 4:30 p.m.

Maritime High School
615 S 200th St Des Moines, WA 98198

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Application Window

The application window to attend in the 2024-25 school year has been reopened. 


Tour Our School

Prospective family tours are held every first Thursday of each month.


Info Sessions

Upcoming information sessions will be listed here. 

January 18

Who Can Apply?

Applications are open to incoming 9th, 10th and11th-grade students. (Serves 9-12)

Maritime High School is open to any student who is interested in Maritime studies, whether they live in Highline Public Schools boundaries or not. We take students from anywhere in the region. King County Metro provides ORCA cards for any Highline Public Schools. Fifty-one percent of seats are reserved for students who live within the boundaries of Highline Public Schools.

Hear Why Students Love Maritime High School

Openings Available for 2024-25 School Year

Interested in attending Maritime High School for the 2024-25 school year? You can apply through School Mint now.


Application Timeline for 2024-25 

  • October 2: Application opens
  • December 13: Centralized High School Transitions Event
  • January 31: Application closes for most schools
  • February 1: Schools begin reviewing applications  
  • March 1: Lottery
  • March 4: Lottery results posted online
  • March 8: PSSC application closes
  • March 11: Waitlists and applications begin to reopen for Big Picture, CHOICE, HVA, Virtual Program at Seahurst, Maritime and WELS.
  • March 29: Final student date to confirm acceptance
  • May 17: Application reopens for PSSC programs with space available

Applications for 2023-24 School Year 

  • Applications/waitlists remain open for Big Picture, CHOICE, HVA, Virtual Program at Seahurst, Maritime.