Daly finished with a team-high 15 points and teammate Nick Campana and Andrew Schultz added 12 for the winners.
Top-seeded Eastchester will meet Walter Panas in Saturday's 5 p.m. championship game at the County Center.
The Eagles led 18-11 after one quarter and 34-25 at halftime but could not pull away from the tenacious Huskies, who closed the gap to 38-33 late in the third quarter.
Nick Esposito scored 14 points and Matt Stein added 10 for No 4 Harrison.
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