Seabrook sits on State Route 109 on Washington's Pacific coast, between Pacific Beach and Copalis Beach in Grays Harbor County. There are no mountain passes or ferries on the way, so it's an easy drive from Seattle or Portland. Here's how to get there.
From Seattle (about 2.5 to 3 hours)
Take I-5 south toward Olympia, then follow US-101 and SR-8 west to US-12 and on to Aberdeen and Hoquiam. From Hoquiam, follow SR-109 north along the coast to Seabrook. The trip is roughly 135 miles.
Seabrook quotes about 2.5 hours from Seattle, but Friday-afternoon traffic through Tacoma and Olympia can easily add an hour. Leave before noon or after 7 PM if you can.
From Portland (about 3 to 3.5 hours)
The fastest route is I-5 north to US-12 west near Grand Mound, then through Elma, Montesano, Aberdeen, and Hoquiam to SR-109 north. It's roughly 170 miles. The scenic alternative heads to Astoria and up the coast on US-101, which adds about an hour but passes through beautiful country.
From Sea-Tac Airport
From Sea-Tac, the drive is roughly 3 hours via I-5 south. Rent a car at the airport, since you'll want one for day trips, though you won't need it much in Seabrook itself. Seabrook also lists airport shuttle options on its website.
Winter Driving Tips
There are no mountain passes on the way, but winter storms on the coast can bring heavy rain, wind, flooding, and occasional slides on SR-109. Check the WSDOT travel map before you leave, and plan to arrive before dark when the weather turns.
- Check WSDOT's real-time travel map for closures and alerts
- Fill up your tank and grab groceries in Aberdeen or Hoquiam if you're arriving late
- Download offline maps, since cell coverage can be spotty along the coast
EV Charging
Seabrook has four dual-port Level 2 chargers (eight ports) in the South of Market parking lot on Commercial Street, with up to 19.2 kW per port, roughly 75 miles of range per hour. Pay at the terminal or through the app. The nearest Tesla Superchargers are in Ocean Shores and Aberdeen.
Once You Arrive
Park the car and forget it. Seabrook is walkable end to end, with shops, restaurants, trails, and three beach accesses all a few minutes away. Fresh Foods Market in the town center has groceries, so you won't need to drive for supplies.
Grays Harbor Transit Route 60 also serves Seabrook and Pacific Beach from Aberdeen and Hoquiam. Check the schedule, since service is limited and doesn't run on major holidays.
Frequently Asked Questions
How long is the drive from Seattle to Seabrook, WA?
About 2.5 to 3 hours without heavy traffic, roughly 135 miles via I-5, US-101/SR-8, US-12, and SR-109. Friday-afternoon traffic can add an hour.
How do you get from Portland to Seabrook?
Take I-5 north to US-12 west, then continue through Aberdeen and Hoquiam to SR-109 north. It's roughly 170 miles and about 3 to 3.5 hours.
Are there EV chargers in Seabrook, WA?
Yes. Seabrook has eight Level 2 charging ports in the South of Market parking lot on Commercial Street. The nearest Tesla Superchargers are in Ocean Shores and Aberdeen.
Do you need a car in Seabrook?
You'll need a car to get there, but once you arrive, Seabrook is fully walkable. Shops, restaurants, trails, and the beach are all a few minutes away on foot.
