Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest counts are the ones the agency reported to the FBI, through 2025. The jail figures are from the Vera Institute of Justice's Incarceration Trends data. Every office link was opened and checked against the office's own site between September 23, 2026 and October 2, 2026.
Oak Harbor, Washington, in Island County, has about 24,000 residents (2024 Census Bureau estimate), and its arrests are reported to the FBI by an agency of its own. An arrest in the city leaves the same records whoever makes it: the arresting agency's report, the record of anyone held at the county jail, and, if the Prosecuting Attorney files charges, a case in the Island County Superior Court. This guide says who keeps each one, what it costs and who may see it, with the arrest counts the agency reported.
This guide covers who makes arrests, how many arrests, booking and the jail, finding an arrest, copies and common questions.
Related guides: Oak Harbor public records, Island County arrest records, Washington arrest records and Washington inmate search.
Who Makes Arrests in Oak Harbor
The FBI lists Oak Harbor with an arrest reporting agency of its own, filed as Oak Harbor Police Department. It reported 598 arrests for 2025. A city is listed separately whether the officers are the city's own or the sheriff's under contract; the FBI's list does not say which.
Outside the city, the Island County Sheriff's Office is the county agency. It reported 416 arrests for 2025.
How Many Arrests Oak Harbor Reports
Each agency reports its arrests to the FBI by month, and the FBI publishes them on the Crime Data Explorer. These are the full-year totals, all offenses, as the FBI held them on October 8, 2026; a year with months missing or not reported is left out.
- Oak Harbor: 598 for 2025, 595 for 2024, 530 for 2023 and 383 for 2022.
Oak Harbor's 598 arrests in 2025 were up 0.5 percent from 595 in 2024.
Through June 2026, Oak Harbor reported 347 arrests, against 296 in the same months of 2025.
Across Island County, the three agencies with all twelve months of 2025 on file reported 1,017 arrests between them.
Booking: Where People Arrested in Oak Harbor Are Held
A person kept in custody after an arrest in Oak Harbor is held at the county jail, whichever agency made the arrest, apart from the short stay some city departments' own holding cells allow; a person cited and released at the scene is not booked at all. The jail's record of each person held, with the charges, is a public record of the arrest, and the court file takes over from there.
On an average day in 2021 the jail held about 40 people, down from about 61 in 2019. Its rated capacity in 2019, the last year with a capacity figure, was 62 beds, and it ran at 99 percent of it that year. The figures are from the Vera Institute of Justice's Incarceration Trends data.
SearchSystems opened and checked the custody page of the Island County Sheriff's Office at islandcounty.net/sheriff (page title: Island County Jail, WA Inmate Roster Locator, Visitations, Sheriff), a site that blocks automated checks (HTTP 403), so open it in a browser.
That page is the place to look for someone who was booked recently; a person cited and released at the scene, or held only a few hours by a city department, will not be on it.
A person sentenced to prison serves the sentence in a facility of the Washington State Department of Corrections, whose inmate locator is at doc.wa.gov/records/incarcerated-data-search/incarcerated-search.
How to Find Out About an Arrest in Oak Harbor
An arrest in Oak Harbor can be traced in three places, depending on where the case stands: the custody page of the Island County Sheriff's Office described above, for anyone booked into the county jail; the case index of the Island County Superior Court, which shows whether charges were filed and the next court date (the court records page SearchSystems verified is at courts.wa.gov/court_dir/orgs/275.html, phone 360-679-7361); the Prosecuting Attorney, which decides whether an arrest becomes a charge (its page is at islandcountywa.gov/312/Prosecuting-Attorney, phone 360-679-7364).
Statewide, Washington Courts Search Case Records is the Administrative Office of the Courts' free statewide case search.
Washington is one of the states that lets anyone look up another person's statewide criminal history: WATCH lets anyone search conviction records by name online, for $12 a search, through the Washington State Patrol. That record shows what agencies reported to the state, which is wider than one county's court index but can lag it.
Getting a Copy of an Arrest Record in Oak Harbor
The report of an arrest is released by the agency that made it; the jail and the court hold their own records of the same event, but not the report. Under the Public Records Act (RCW 42.56) the agency must answer within 5 business days, and it may charge for copies at 15 cents a page, and set fees for electronic records.
- An arrest by the Oak Harbor police: the police records page SearchSystems verified at oakharbor.gov/623/Public-Records-Request (page title: Public Records Request | Oak Harbor, WA), phone 360-279-4608, Monday through Friday from 8 am to 5 pm, which answered when SearchSystems opened it on September 25, 2026.
- An arrest by the Island County Sheriff's Office: ask its records unit.
- A defendant who has been charged gets the report through the case: the Prosecuting Attorney, 360-679-7364, handles discovery for pending cases.
- The court file of a case that was filed: the Island County Superior Court, through the court records page at courts.wa.gov/court_dir/orgs/275.html, phone 360-679-7361.
- Your own statewide record: the same request described above, for your own name.
The Island County guide covers every agency in the county: Island County arrest records.
Frequently Asked Questions
How many arrests are made in Oak Harbor each year?
Oak Harbor reported 598 arrests to the FBI for 2025, its latest full year.
Where are people arrested in Oak Harbor booked?
Those kept in custody go to the county jail, run by the Island County Sheriff's Office; a person cited and released at the scene is not booked.
Are arrest records public in Oak Harbor?
The court files of criminal cases are public, and so is the statewide criminal history kept by the Washington State Patrol: WATCH lets anyone search conviction records by name online, for $12. The arrest report itself is released by the agency that made the arrest, under the Public Records Act (RCW 42.56).
How do I get a copy of an arrest report in Oak Harbor?
From the agency that made the arrest: the Oak Harbor police for its own arrests, the Island County Sheriff's Office for the sheriff's. Under the Public Records Act (RCW 42.56) the answer is due within 5 business days.
Is this the official Oak Harbor website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official city, county, court and state offices described above and does not hold records, charge for them or take requests.