Originally Posted by SXMScubaman
This still doesn't say if test has to be done within that 72 hr period.
"All passengers are required to complete a
COVID-19 (PCR) test; must receive a negative test result within 72 hours before the arrival date."


https://stmaartenupdates.com/#Requirements

This clearly says complete the test AND receive the results 72 hours prior to departure. Seems pretty clear to me.