Difference time between St Martin and Guyana in hours, minutes, and seconds is [ ] with gregorian date today is Monday 8th of December 2025 in St Martian local time, Where the time now in St Martin is 13:59 PM and the time now in Guyana is 13:59 PM in Guyanese local time and the time comparison between Sint Maarten Dutch part and Guyana in greenwich time ( GMT ) where St Martin late for greenwich time ( GMT -04:00 ) while Guyana late for greenwich time ( GMT -04:00 ).