About Us

Welcome to Oceanside Middle School, grades 6-8!

We serve the communities of Cushing, Thomaston, South Thomaston, Owls Head, and Rockland.  OMS is located at 47 Valley Street in Thomaston.

Our school hours are 7:30am - 2pm.

Principal:  William Gifford

Assistant Principal:  Stefani Lund

Administrative Assistant/Registrar: Valerie Stone

Administrative Assistant: Rebecca Barstow

Oceanside Middle School handbook


to report a positive staff or student COVID case during any non-regular school hours (nights, weekends, school vacations). Please call the school directly during school hours to talk with a nurse if you receive positive results during normal school hours.

June 2021 calendar

Oceanside Middle School
Phone: 207-354-2502
Fax: 207-354-2369

Recent News



Virtual Attendance should be done by 8am!  Make sure you are logged in using your RSU13 google credentials.

Covid clinic 2 was held for our BLUE cohort on Tuesday, 6/8.  Students did come home with their vaccination cards.  It is recommended you take a picture of the cards for safe keeping.

Covid vaccine consent paperwork


Outgoing 8th grade boys:  there will be a meeting Friday, 6/11 around 230/245 with Coach Doughty for anyone that is interested in playing soccer at OHS up on Pendelton Field.


No events available.