KAILUA -- On a crucial night for the Interscholastic League of Honolulu boys basketball title chase, 'Iolani held off upstart Academy of the Pacific, 49-44, in overtime to maintain its slim lead atop the standings.

The Raiders improved to 8-1 in the ILH, a half-game ahead of second-place Kamehameha (8-2) after the Warriors pulled away from Punahou, 60-43. Punahou is now in third place at 9-3, while AOP drops into fourth at 7-3.

The Dolphins, in their first year of Division I competition, came close to shaking up the standings last night after rallying from a nine-point deficit in the third period to send the game into OT with a stubborn fourth-quarter comeback.

Micah Dunhour's two free throws with 3.8 seconds remaining tied it at 37-37, and Kona Makaula intercepted the ensuing inbounds pass at halfcourt before missing a potential game-winning 3-point attempt from the left wing at the buzzer.

Adam Ching and Trevyn Tulonghari each drained a 3-pointer to give 'Iolani a 43-39 lead with 2:39 left in overtime before Makaula closed it to 45-44 on a layup with 31 seconds remaining. Reid Saito then sank two free throws to put the Raiders up, 47-44, and intercepted a pass on the ensuing possession before being fouled with 4.7 ticks left and swishing the final pair of foul shots to seal the victory.

"I think we were fresh (in overtime), because we were subbing a lot (in regulation)," 'Iolani coach Dean Shimamoto said. "We go a little deeper into our rotation than they do."

The Raiders started strong, using a 10-2 run en route to leading 16-9 after the first period and maintaining the margin at the half on Gabriel Vega's buzzer-beating bank shot to make it 24-17. They pushed it to 28-19 on Tulonghari's putback with 5:14 remaining in the third quarter, but Michael Urcia answered with a layup 20 seconds later to start AOP on its slow-but-steady climb back.

After a Tulonghari layup put 'Iolani ahead, 37-30, with 3:27 left in regulation, Drew Viena converted a three-point play one minute later and Urcia sank two free throws to cut it to 37-35 with 1:44 remaining. The Raiders then missed the front end of two one-and-one opportunities in the final minute, opening the door for Dunhour to tie it on his foul shots after being fouled near the basket with 3.8 seconds left.

"We made a lot of turnovers in the beginning, but our goal at halftime was to chip away at the lead," Dolphins coach Walter Marciel said. "We knew it was going to take defense, and our kids kept fighting. I'm happy with how our team came back. But in overtime, we had two guys, Micah and Kona, with four fouls and when we tried to work the zone, that's when ('Iolani) hit those two 3-pointers.

"It was rough trying to come back after that."

Shimamoto said AOP was tough to put away nonetheless.

"They've got bigs, they're athletic and they hit big shots," Shimamoto said. "They're never out of the game, and it was tough to score on them."

Tulonghari finished with a game-high 13 points and Saito added 12 points for the Raiders. Makaula led the Dolphins with 10 points.

AOP travels to Kamehameha on Thursday for another showdown at 7 p.m.