Driving Directions

SCCWRP is located just north of I-405 on Harbor Boulevard in Costa Mesa, about 10 minutes from Orange County/John Wayne Airport (SNA).

Southern California Coastal Water Research Project
3535 Harbor Blvd., Suite 110
Costa Mesa, CA 92626

From Orange County/John Wayne Airport (SNA)

Proceed north on the 405 Freeway.
Exit at the South Coast Rd./Fairview Rd./Harbor Blvd. offramp.
Follow the ramp (in the left lane) to the Harbor Blvd. exit (third exit).
Exit the freeway, turning right onto Harbor Blvd. Take Harbor Blvd. to Sunflower Ave. (third stoplight).
Turn left onto Sunflower Ave.
Turn right into the first driveway.
Proceed past the first stop sign.
SCCWRP is in the building immediately to the left.

Alternate surface street route from SNA (recommended 3 p.m. to 7 p.m.)

Proceed north on MacArthur Blvd. to Harbor Blvd.
Turn left onto Harbor Blvd.
Continue on Harbor Blvd. past one stoplight (Scenic Ave.).
Turn right into the first driveway past Scenic Ave.
Turn left at the first stop sign.
SCCWRP is in the building immediately to the right.

Directions from Los Angeles International Airport (LAX)

Proceed south on the 405 Freeway.
Exit at Harbor Blvd., turning left onto Harbor.
Take Harbor Blvd. to Sunflower Ave. (fourth stoplight).
Turn left onto Sunflower Ave.
Turn right into the first driveway.
Proceed past the first stop sign.
SCCWRP is in the building immediately to the left.

Directions from Ontario International Airport (ONT)

Proceed west on the 10 Freeway to the 57 Freeway south.
Take the 57 Freeway south to the 5 Freeway south.
Take the 5 Freeway south to the 55 Freeway south.
Exit at MacArthur Blvd., turning right onto MacArthur.
Take MacArthur Blvd. to Harbor Blvd.
Turn left onto Harbor Blvd.
Continue on Harbor Blvd. past one stoplight (Scenic Ave.).
Turn right into the first driveway past Scenic Ave.
Turn left at the first stop sign.
SCCWRP is in the building immediately to the right.