Difference time between Jamaica and Mauritania in hours, minutes, and seconds is [ -5 hours ] with gregorian date today is Thursday 1st of January 2026 in Jamaican local time, Where the time now in Jamaica is 00:10 AM and the time now in Mauritania is 05:10 AM in Mauritanian local time and the time comparison between Jamaica and Mauritania in greenwich time ( GMT ) where Jamaica late for greenwich time ( GMT -05:00 ) while Mauritania he has the same greenwich time ( GMT +00:00 ).