When is high tide in Port Arthur today?

Today in Port Arthur (local time): high tide at 03:06 (1.4 ft), low tide at 13:51 (0.3 ft).

Port Arthur Tide Chart Today & 7-Day Tide Times

Right now

Falling

0.3 ft · low in 30 min

Next high tide 3:30 AM1.4 ft · tomorrow

Next low tide 1:51 PM0.3 ft

Tidal range today 1.1ftbetween high and low water

Harmonic constants published by NOAANot for navigation

Port Arthur tide chart today

High tideLow tideNow

Wednesday, October 14

High tide3:06 AM

1.4 ft

Low tide1:51 PM

0.3 ft

Port Arthur tide chart: next 7 days

TodayOct 14

High3:06 AM1.4 ft
Low1:51 PM0.3 ft

ThursdayOct 15

High3:30 AM1.4 ft
Low2:45 PM0.4 ft

FridayOct 16

High4:00 AM1.4 ft
Low3:43 PM0.4 ft

SaturdayOct 17

High4:17 AM1.4 ft
Low4:44 PM0.4 ft

SundayOct 18

High4:15 AM1.4 ft
Low5:56 PM0.5 ft

MondayOct 19

High4:18 AM1.4 ft
Low7:01 PM0.5 ft

TuesdayOct 20

High4:25 AM1.3 ft
Low7:50 PM0.6 ft

This year in Port Arthur

Highest tide1.5ftOctober 3, 2026, 5:30 AM

Lowest tide-1.1ftJanuary 21, 2027, 9:50 AM

Spring tide range1.3ftneap tides: 0.6 ft

King tidesOct 3, 2026 · Oct 16, 2026 · Oct 30, 2026 · Sep 24, 2027 · Sep 30, 2027

NOAA

Calculated by Marinalo from the Port Arthur tide station, 2.4 km from Port Arthur: harmonic constants published by NOAA CO-OPS (public domain). Heights above Mean Lower Low Water (MLLW), the US chart datum. 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.