UTC date
2039-09-29
⚓ Holiday countdown
A last-Thursday-in-September UTC countdown for maritime safety, shipping, ports, seafarers, and logistics calendars.
Countdown
Target: Sep 29, 2039, 00:00:00
Local target
Sep 29, 2039, 00:00:00
UTC target
29/09/2039 00:00:00 UTC
Unix seconds
2200867200
Unix milliseconds
2200867200000
World Maritime Day 2039 is counted down to Thursday, September 29, 2039 at 12:00 AM UTC. The canonical URL keeps the year in the path, so World Maritime Day 2039 and World Maritime Day 2040 are separate target-date pages.
2039-09-29
Last Thursday in September.
Share this fixed holiday page when the date is public; use the custom countdown for private launches and deadlines.