The Seaside Festival will be supported by the Sears Craftsman NASCAR Show, Semi Truck and Trailer with a Winston Cup Car and Truck on display. Kawasaki is bringing the Racing Show Semi Truck and Trailer for display at the Seaside Festival as well as providing a Jet Ski for the Oceanside JayCees to raffle off and 2 additional Jet Skis plus 2 Quads for the City of Oceanside to use for six months.

The 2003 Oceanside Gran Prix will be covered in two 1-hour television shows.
• The first 1-hour television show is Pacific Offshore Powerboat Racing Association produced by Mike Saint Amand for the Outdoor Network (26 Million Viewer).
• The Second 1-hour television show is IJSBA Jet Ski Racing sponsored by Kawasaki for SPEED Channel (60+ Million Viewer).

Local radio personality Dave Stall of KFMB 760AM will broadcast live from the festival on Saturday from 11 am – 1 pm. Dave has a syndicated 2 hour automobile talk show on Saturday and 2 hour racing talk show each week. KFMB reaches from Ensenada to Santa Barbara. Dave will be promoting the race weekend from now until May 4 on his weekend show and with TV live spots on KFMB and KUSI. On Friday morning, San Diego Media will do some live television remotes from the Oceanside event.