Difference time between St Martin and Portugal in hours, minutes, and seconds is [ -5 hours ] with gregorian date today is Friday 23rd of October 2026 in St Martian local time, Where the time now in St Martin is 05:38 AM and the time now in Portugal is 10:38 AM in Portuguese local time and the time comparison between Sint Maarten Dutch part and Portugal in greenwich time ( GMT ) where St Martin late for greenwich time ( GMT -04:00 ) while Portugal advanced about greenwich time ( GMT +01:00 ).