Sailing at the 2015 SEA Games – Boys' 420

The boys' 420 (U19) is a sailing event on the Sailing at the SEA Games programme at the National Sailing Centre.

Schedule
All times are Singapore Standard Time (UTC+08:00)

Results
If sailors are disqualified or do not complete the race, 7 points are assigned for that race with 6 boats, 6 points for race with 5 boats, and 5 points for race with 4 boats
 * Notes

Scoring abbreviations are defined as follows:
 * OCS – On course side of the starting line
 * DSQ – Disqualified
 * DNF – Did Not Finish
 * DNS – Did Not Start
 * DPI – Discretionary Penalty Imposed