PHOT — Phoenix Island Time
See what PHOT means, where it is used, and how UTC+13 compares with other time zones year-round.
How to Convert PHOT to Other Time Zones
Open the PHOT converter page: Visit https://www.xconvert.com/time-converter/phot-time-zone to open the visual comparison grid with PHOT (Phoenix Island Time) pre-loaded. This page is useful when you need to line up schedules against UTC+13, especially for Pacific-region coordination, maritime operations, government planning in Kiribati, or remote work involving teams spread across Oceania, Asia, and North America.
Add comparison cities: Click + Add City and search for cities such as Auckland, Sydney, and Honolulu to compare PHOT with major Pacific and trans-Pacific business hubs. This is especially practical for airline planning, shipping coordination, NGO work in the Pacific, and international calls, because PHOT is 1 hour behind New Zealand Daylight Time (NZDT, UTC+13 in standard comparison periods may overlap seasonally), 2 to 3 hours ahead of eastern Australia depending on DST, and 23 hours ahead of Hawaii Standard Time (HST, UTC-10).
Select a time range on the grid: Click Select, then drag across the PHOT row to highlight a working window such as 9:00 AM to 11:00 AM PHOT. That selection lets you instantly see the equivalent time in other rows—for example, 9:00 AM PHOT is 8:00 PM UTC on the previous day, so a morning window in PHOT often falls on the previous calendar day in Europe and the Americas, which is critical when planning handoffs or confirming whether a same-day meeting is actually next-day for another team.
Export and share the result: After selecting the purple time block, use the export options for ICS download, Google Calendar, Gmail, Copy to clipboard, or Share link. This is useful when you need to send a confirmed cross-time-zone meeting to a distributed team, because the calendar export preserves the selected PHOT-based slot and converts it automatically for recipients in their own local time zones.
About Phoenix Island Time (PHOT)
PHOT stands for Phoenix Island Time. Its exact offset is UTC+13:00, which means local time in PHOT is 13 hours ahead of Coordinated Universal Time and 13 hours ahead of GMT for practical civil-time comparison, although UTC is the formal standard used in modern timekeeping.
Phoenix Island Time is used in the Republic of Kiribati, specifically for the Phoenix Islands region. Kiribati is a Pacific island nation spread across a vast area of the central Pacific Ocean, and its time zones are split to reflect the country’s geography across the International Date Line region; PHOT is one of the eastern Kiribati time zones established to keep local dates aligned more practically with the rest of the country.
Because PHOT is UTC+13, it is among the world’s earlier civil times on any given date. When it is 9:00 AM in PHOT, it is 8:00 PM UTC on the previous day; when it is 12:00 noon PHOT, it is 11:00 PM UTC on the previous day. This matters for scheduling international calls, shipping updates, satellite operations, and government coordination, because PHOT often lands a full calendar day ahead of North American time zones.
PHOT shares its UTC+13 offset with several abbreviations during certain parts of the year, including FJST, NZDT, TKT, TOT, and WST, but matching offsets do not always mean the same region or the same DST behavior. For example, NZDT is New Zealand Daylight Time and is seasonal, while PHOT itself is a fixed standard time with no daylight saving adjustment.
PHOT and Daylight Saving Time
Phoenix Island Time does not observe daylight saving time. The DST status for PHOT is false, which means it does not switch forward or backward at any point during the year and remains fixed at UTC+13:00 year-round.
For the current year, 2026, there are no DST transition dates for PHOT. It does not change to a summer time, does not revert to a winter time, and does not shift by one hour in March, April, September, October, or any other month.
This fixed offset makes PHOT easier to use for long-range planning than many seasonal time zones. However, the comparison against places like Auckland, Sydney, London, or New York still changes during the year because those locations may enter or leave DST, so the time difference between PHOT and other cities can vary even though PHOT itself stays constant.
Frequently Asked Questions
What does PHOT stand for?
PHOT stands for Phoenix Island Time. It is the time zone abbreviation used for the Phoenix Islands region of Kiribati, and its official offset is UTC+13:00.
This abbreviation is mainly used in time conversion, scheduling, and technical references rather than in everyday casual conversation. If you are coordinating Pacific-region operations or checking a world clock, PHOT identifies a fixed time zone that stays the same all year.
Is PHOT the same as GMT?
No, PHOT is not the same as GMT. PHOT is UTC+13, which means it is 13 hours ahead of GMT/UTC rather than equal to it.
For example, when it is 10:00 AM PHOT, it is 9:00 PM GMT on the previous day. This large difference is important when arranging calls with Europe, Africa, or the Americas, because the date may also differ, not just the hour.
Which cities use PHOT?
There are no major globally recognized principal cities commonly listed under PHOT in standard time-zone databases for this page, because PHOT refers to the Phoenix Islands area of Kiribati, which is remote and sparsely populated. In practice, PHOT is associated more with the region than with a large metropolitan city.
This is different from time zones like JST or EST, which are often represented by major urban centers such as Tokyo or New York. For PHOT, users typically search by the time-zone abbreviation itself or by the broader Kiribati regional context.
What is the UTC offset for PHOT?
The UTC offset for PHOT is +13:00. That means local PHOT time is always 13 hours ahead of UTC.
A simple conversion example is that 6:00 PM UTC becomes 7:00 AM PHOT the next day. This next-day rollover is one of the most important details to watch when using PHOT for travel planning, remote team scheduling, or deadline coordination.
When does PHOT change?
PHOT does not change during the year. It does not observe daylight saving time, so there is no spring forward and no fall back.
In 2026, as in other years under the current system, there are no exact switch dates because no switch occurs at all. The offset remains UTC+13 on January 1, mid-year, and December 31.
Is PHOT always 13 hours ahead of UTC?
Yes, PHOT is always 13 hours ahead of UTC because it has a fixed offset and no DST. This consistency makes it easier to calculate recurring schedules than in regions where clocks move seasonally.
For example, if a weekly report is due at 4:00 PM PHOT every Friday, that corresponds to 3:00 AM UTC every Friday. The PHOT side never changes, though local equivalents in other countries may shift if those countries observe daylight saving time.
Is PHOT the same as NZDT or other UTC+13 abbreviations?
Not exactly. PHOT, NZDT, FJST, TKT, TOT, and WST can all appear at UTC+13 in certain periods, but they refer to different places and may follow different seasonal rules.
For instance, NZDT is a daylight saving time used in New Zealand and changes seasonally, while PHOT remains fixed all year. So even when two abbreviations show the same current clock time, they are not interchangeable in formal scheduling or legal time references.