TodayOct 14
- High1:52 AM2.0 ft
- Low12:07 PM0.8 ft
Tide chart · Louisiana
Port Sulphur tide chart
Wednesday, October 14, 2026 · local time 4:26 PM
Right now
Rising
1.0 ft · high in 9 h 58
Next high tide
2:24 AM2.0 ft · tomorrow
Next low tide
1:36 PM0.8 ft · tomorrow
Tidal range today
1.2ftbetween high and low water
Cross-checked by two independent modelsNot for navigation
Port Sulphur tide chart today
Wednesday, October 14
High tide1:52 AM
2.0 ft
Low tide12:07 PM
0.8 ft
Port Sulphur tide chart: next 7 days
ThursdayOct 15
- High2:24 AM2.0 ft
- Low1:36 PM0.8 ft
FridayOct 16
- High2:58 AM2.0 ft
- Low3:04 PM0.8 ft
SaturdayOct 17
- High3:34 AM2.0 ft
- Low4:08 PM0.8 ft
SundayOct 18
- High4:09 AM1.9 ft
- Low4:53 PM0.8 ft
MondayOct 19
- High4:44 AM1.8 ft
- Low5:27 PM0.8 ft
TuesdayOct 20
- High5:15 AM1.7 ft
- Low5:52 PM0.9 ft
This year in Port Sulphur
Highest tide2.5ftMay 9, 2027, 1:50 PM
Lowest tide0.0ftJuly 31, 2027, 9:40 PM
Spring tide range1.6ftneap tides: 0.4 ft
King tidesOct 30, 2026 · Apr 11, 2027 · Apr 23, 2027 · May 9, 2027 · Jun 5, 2027
TICON-4
Calculated by Marinalo from the Crms0148 tide station, 3.6 km from Port Sulphur: TICON-4: Hart-Davis et al., DGFI-TUM, CC BY 4.0, doi:10.17882/109129. Heights above Lowest Astronomical Tide, calculated by Marinalo over 19 years. Times in local time (America/Chicago), daylight saving included. Place names: GeoNames, CC BY 4.0. Astronomical tides only: wind and air pressure can change the water level. Not for navigation: check NOAA Tides & Currents before going out. How we calculate tides.