Petaluma, CA to Nosara: time difference
Nosara is 1 h ahead of Petaluma, CA. 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.
Petaluma, CA 16:35 4:35 PM Nosara 17:35 5:35 PM You –:–
16:35 4:35 PM
Pacific Daylight Time · UTC-7
☀️ 07:16 · 🌙 18:40
17:35 5:35 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:28
·
+1 h
Nosara is 1 h ahead of Petaluma, CA.
When you, Petaluma, CA and Nosara are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Petaluma, CA
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
🇨🇷 Nosara
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 0 12 AM
📍 Your time
- Asleep
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Time zones side by side
| Detail | 🇺🇸 Petaluma, CA | 🇨🇷 Nosara |
|---|---|---|
| Local time | 16:35 | 17:35 |
| Local date | Sunday, October 11, 2026 | Sunday, October 11, 2026 |
| Time zone | Pacific Daylight Time | Central Standard Time |
| UTC offset | UTC-7 | UTC-6 |
| Offset from Petaluma, CA | — | +1 h |
| IANA zone | America/Los Angeles | America/Costa Rica |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:16 | 05:32 |
| Sunset | 18:40 | 17:28 |
| Daylight | 11 h 24 min | 11 h 57 min |
| People on this clock | 60,438 | 4,912 |
Compare Petaluma, CA with another city
More comparisons with Petaluma, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Petaluma, CA and Nosara: common questions
How far ahead of Petaluma, CA, is Nosara?
Nosara is 1 hour ahead of Petaluma: UTC−6 against UTC−7.
If it is 9:00 AM in Petaluma, CA, what time is it in Nosara?
At 9:00 AM in Petaluma, clocks in Nosara show 10:00 AM.
If it is 6:00 PM in Petaluma, CA, what time is it in Nosara?
At 6:00 PM in Petaluma, clocks in Nosara show 7:00 PM.
Is there a time when both Petaluma, CA, and Nosara are at work?
Yes: from 9:00 AM to 5:00 PM in Petaluma (10:00 AM to 6:00 PM in Nosara), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Nosara compared with Petaluma, CA?
The new day starts in Nosara earlier: at 11:00 PM in Petaluma it is already midnight there. Until 1:00 AM in Nosara, Petaluma is still on the previous day.
Is the time difference between Petaluma, CA, and Nosara the same all year?
No. Only Petaluma switches to summer time, so the gap changes twice a year. From November 1, 2026, Nosara will be 2 hours ahead of Petaluma.
