Sage Hill's Matt Marlin and Darren Chen (totals of 174) finished tied for seventh, and Paul Chang (176) was 10th.
Eltamami will compete in the CIF Individual regionals on May 14 at Skylinks Golf Course.
•Sunset League finals
MIRA LOMA — Newport Harbor High's Brad Tapfer, Danny Willett and Carter Norris were among the top 16 Wednesday to move on to the league event's second day at Goose Creek Golf Club.
Tapfer shot one-under-par 70 and is tied for third. Willett shot 75 and Norris carded a 76, which was the qualifying score.
Thursday's top eight advance to CIF regional play.
Jacob Schulze of Huntington Beach and Edison's Jack Koeller lead the field after both shot 68.
Missing the cut from Newport Harbor were Mason Moody (78), Landon Knight (78) and Tyler Tashiro (83).
•BOYS' TENNIS
Pacific Coast League finals
IRVINE — Corona del Mar High qualified two doubles teams for the semifinals during the first day Wednesday at Woodbridge High.
The duos of senior Alex Murray and freshman Henry Gordon, as well as junior Alec Adamson and sophomore Carson Williams, each advanced. Murray and Gordon, the No. 2 seeds, defeated a Woodbridge team in the first round, 8-3. In the quarterfinals they topped Jake DeVries and Jake Lafond of Woodbridge, 4-6, 6-4 and 10-7 in the third-set tiebreaker. Murray and Gordon will face University's Skylar Butts and Konrad Koslowski, the No. 3 seeds, in the semifinals on Thursday at 3 p.m.
Adamson and Williams, the No. 4 seeds, defeated a team from University, 8-4, in the first round. In the quarterfinals they beat Eric Tseng and Issei Hasegawa of University, 6-2, 7-6. Adamson and Williams will face top-seeded Drew Dawson and Ryo Shimizu in the semifinals.
CdM freshman Chaz Downing lost in the singles quarterfinals to Reo Asami of University, 6-3, 6-4. Dan Anastos advanced to the consolation finals.
•Sunset League finals
HUNTINGTON BEACH — Newport Harbor High freshman Reese Stalder advanced to the singles semifinals with a pair of wins Wednesday at Huntington Beach High.