Port St Lucie, FL to Phuket: time difference
Phuket is 11 h ahead of Port St Lucie, FL. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Port St Lucie, FL 20:31 8:31 PM Phuket 07:31 7:31 AM You –:–
20:31 8:31 PM
Eastern Daylight Time · UTC-4
☀️ 07:20 · 🌙 18:58
07:31 7:31 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:13
·
+11 h
Phuket is 11 h ahead of Port St Lucie, FL.
When you, Port St Lucie, FL and Phuket are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Port St Lucie, FL
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇹🇭 Phuket
11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Port St Lucie, FL | 🇹🇭 Phuket |
|---|---|---|
| Local time | 20:31 | 07:31 |
| Local date | Sunday, October 11, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Port St Lucie, FL | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:20 | 06:14 |
| Sunset | 18:58 | 18:13 |
| Daylight | 11 h 38 min | 11 h 59 min |
| People on this clock | 164,603 | 79,308 |
Compare Port St Lucie, FL with another city
More comparisons with Port St Lucie, FL: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Port St Lucie, FL and Phuket: common questions
How many hours ahead of Port St Lucie, FL, is Phuket?
The clocks in Phuket are 11 hours ahead of those in Port St Lucie (UTC+7 and UTC−4).
What time is it in Phuket when it is 9:00 AM in Port St Lucie, FL?
When it is 9:00 AM in Port St Lucie, it is 8:00 PM in Phuket.
What time is it in Phuket at the end of the working day in Port St Lucie, FL?
The working day in Port St Lucie ends at 6:00 PM; in Phuket it is 5:00 AM (the next day) at that moment.
When do working hours in Port St Lucie, FL, and in Phuket overlap?
They don't: there are no shared working hours. The start of the day in Port St Lucie (9:00 AM) is 8:00 PM in Phuket, and the start of the day in Phuket is 10:00 PM (the previous day) in Port St Lucie.
When does the date change in Phuket compared with Port St Lucie, FL?
The new day starts in Phuket earlier: at 1:00 PM in Port St Lucie it is already midnight there. Until 11:00 AM in Phuket, Port St Lucie is still on the previous day.
Is the time difference between Port St Lucie, FL, and Phuket the same all year?
No. Only Port St Lucie switches to summer time, so the gap changes twice a year. From November 1, 2026, Phuket will be 12 hours ahead of Port St Lucie.
