Right now, local time in Port Sulphur is 17:00 (CST, UTC-06:00), and today is Monday, November 2, 2026. The live clock above updates every second.
Port Sulphur ranks #116657 worldwide by population and #13270 in United States.
Time zone info
- Time zone
- America/Chicago CST
- UTC offset
- UTC-06:00
- Daylight saving
- Yes, in force now ✅ — Clocks go forward by 1 hour on March 14, 2027
- Solar time
- Clocks run about 17m ahead of the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 06:13
- Sunset
- 17:13
- Day length
- 10h 59m
- Solar noon
- 11:43
- Daylight range
- 10h 15m (winter) – 14h 02m (summer)
- Moon phase
- 🌗 Last Quarter · 45% illuminated
Full sunrise & sunset timetable for Port Sulphur — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 29.4805° N, 89.6940° W
- Hemisphere
- Northern · Western
- Elevation
- 1 m above sea level — higher than about 1% of cities with a recorded elevation
- Region
- Louisiana
- Country
- 🇺🇸 United States
- Population
- 1,760 · #116657 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Port Sulphur through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 29.48° S, 90.31° E
- Hemisphere
- Southern · Eastern
- What lies there
- Open ocean or remote wilderness — the nearest city we track is West Island, Cocos Islands, 2,041 km away
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Port Sulphur today ISNA
- Fajr
- 05:06
- Sunrise
- 06:13
- Dhuhr
- 11:43
- Asr
- 14:49
- Maghrib
- 17:12
- Isha
- 18:18
- Qibla direction
- 49.7° from north (NE (50°))
Full prayer timetable for Port Sulphur — this month, 7-day forecast and Qibla →
Port Sulphur sits in the America/Chicago time zone, UTC-06:00. The clocks are currently shifted forward for daylight saving time. Today brings 10h 59m of daylight, and nights are longer than days. It is one of the 17343 cities we cover in United States.
Port Sulphur sits at just 1 m above sea level. Port Sulphur's nearest major hub of the ones tracked below is Chicago, 1,391 km away; even Singapore lies some 16,298 km off. Its position on the globe is 29.48° N, 89.69° W, and the point on the exact opposite side of the Earth is described in the antipode section below.
Time difference with major cities
| Los Angeles | 15:00 | −2h |
| Chicago | 17:00 | same time |
| São Paulo | 20:00 | +3h |
| London | 23:00 | +6h |
| Paris | 00:00 | +7h |
| Moscow | 02:00 | +9h |
| Dubai | 03:00 | +10h |
| Mumbai | 04:30 | +11h 30m |
| Singapore | 07:00 | +14h |
| Hong Kong | 07:00 | +14h |
| Tokyo | 08:00 | +15h |
| Sydney | 10:00 | +17h |
Best time to call Port Sulphur
Standard business hours (9:00 – 17:00) in major hubs, expressed in Port Sulphur local time:
Cities sharing Port Sulphur's time zone
Other cities in United States
- New York City18:00
- Los Angeles15:00
- Brooklyn18:00
- Chicago17:00
- Queens18:00
- Houston17:00
- Phoenix16:00
- Philadelphia18:00
- San Antonio17:00
- Manhattan18:00
- San Diego15:00
- The Bronx18:00
Distances from Port Sulphur
| Chicago | 1,391 km | N (7°) |
| Los Angeles | 2,737 km | WNW (288°) |
| London | 7,460 km | NE (43°) |
| São Paulo | 7,480 km | SE (137°) |
| Paris | 7,728 km | NE (45°) |
| Moscow | 9,306 km | NNE (27°) |
| Tokyo | 11,116 km | NW (321°) |
| Dubai | 12,874 km | NE (35°) |
| Hong Kong | 13,714 km | NNW (333°) |
| Mumbai | 14,307 km | NNE (21°) |
| Sydney | 14,315 km | WSW (248°) |
| Singapore | 16,298 km | NNW (335°) |
Cities near Port Sulphur
- Grand Isle39 km · 17:00
- Poydras47 km · 17:00
- Violet50 km · 17:00
- Belle Chasse51 km · 17:00
- Barataria50 km · 17:00
- Meraux54 km · 17:00
- Jean Lafitte51 km · 17:00
- Timberlane55 km · 17:00
FAQ
What time is it in Port Sulphur right now?
The live clock at the top of this page shows the current local time in Port Sulphur (United States), updated every second. It is currently week 45.
What time zone is Port Sulphur in?
Port Sulphur runs on the America/Chicago IANA time zone (UTC-06:00), currently abbreviated CST.
Does Port Sulphur observe daylight saving time?
Yes — daylight saving time is in force right now. Clocks go forward by 1 hour on March 14, 2027.
What time is sunrise and sunset in Port Sulphur today?
Port Sulphur sees sunrise at 06:13 and sunset at 17:13 today, giving 10h 59m of daylight.
What moon phase is visible over Port Sulphur tonight?
The moon phase over Port Sulphur tonight is 🌗 Last Quarter with 45.5% illumination.
What is the antipode of Port Sulphur?
The antipode of Port Sulphur — the point on the exact opposite side of the Earth — lies at 29.48° S, 90.31° E. It falls in the ocean or a remote wilderness — the nearest city we track is West Island, Cocos Islands, roughly 2,041 km away. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Port Sulphur?
Port Sulphur sits at about 1 m above sea level, higher than roughly 1% of cities with a recorded elevation.
What is solar time in Port Sulphur?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Port Sulphur, clocks run about 17 minutes ahead of local solar time, because the official time zone does not exactly match the Sun's position.