26.0783’ N, 97.1700’ W

Queen Isabella Causeway, TX

84°
H 89°
L 81°
ESE
3mph
Low tide
6:29 pm

Tides Today & Tomorrow in Queen Isabella Causeway, TX

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Queen Isabella Causeway, TX.
Next low tide : in 13h 10m at 6:29 pm (0.4 ft)
Next high tide (tomorrow) : 4:03 am (1.7 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 7:16 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8779724
Common Questions About Tides

Queen Isabella Causeway, TX Tides - Jun 1869

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:321.21:190.15:457:25Third Quarter1Tue
2Wed10:461.19:010.72:090.36:400.65:457:26Third Quarter2Wed
3Thu10:501.13:060.46:100.55:457:26Third Quarter3Thu
4Fri12:010.810:49 AM1.04:140.66:170.35:457:27Waning Crescent4Fri
5Sat1:390.910:42 AM0.95:370.76:330.15:457:27Waning Crescent5Sat
6Sun2:431.010:27 AM0.97:110.76:550.05:457:28Waning Crescent6Sun
7Mon3:321.17:21-0.25:447:28Waning Crescent7Mon
8Tue4:171.17:51-0.45:447:28New Moon8Tue
9Wed5:021.28:26-0.55:447:29New Moon9Wed
10Thu5:491.39:04-0.65:447:29New Moon10Thu
11Fri6:381.39:46-0.65:457:29New Moon11Fri
12Sat7:281.410:31-0.65:457:30Waxing Crescent12Sat
13Sun8:151.411:20-0.55:457:30Waxing Crescent13Sun
14Mon8:551.35:457:30Waxing Crescent14Mon
15Tue9:231.212:11-0.35:457:31First Quarter15Tue
16Wed9:411.11:06-0.15:457:31First Quarter16Wed
17Thu9:501.010:290.62:070.14:520.35:457:31First Quarter17Thu
18Fri9:510.93:200.45:160.05:457:32First Quarter18Fri
19Sat12:540.89:45 AM0.94:560.65:51-0.25:457:32Waxing Gibbous19Sat
20Sun2:291.09:22 AM0.97:020.76:30-0.45:467:32Waxing Gibbous20Sun
21Mon3:381.17:12-0.65:467:32Waxing Gibbous21Mon
22Tue4:351.27:55-0.75:467:33Full Moon22Tue
23Wed5:271.38:38-0.75:467:33Full Moon23Wed
24Thu6:161.39:21-0.75:477:33Full Moon24Thu
25Fri7:011.210:03-0.65:477:33Full Moon25Fri
26Sat7:431.210:43-0.45:477:33Waning Gibbous26Sat
27Sun8:191.211:21-0.35:477:33Waning Gibbous27Sun
28Mon8:461.111:57-0.15:487:33Waning Gibbous28Mon
29Tue9:031.15:487:33Waning Gibbous29Tue
30Wed9:101.012:310.15:487:34Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8779724)

Common Questions About Queen Isabella Causeway, TX Tides

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Is this week a spring tide or neap tide in Queen Isabella Causeway, TX?

Queen Isabella Causeway, TX is currently in a transitional phase. Tonight's moon is 76% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Queen Isabella Causeway, TX tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Queen Isabella Causeway, TX?

Tide predictions for Queen Isabella Causeway, TX come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Queen Isabella Causeway, TX?

Tide data for Queen Isabella Causeway, TX is sourced from NOAA Station #8779724. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8779724.

What is the moon phase in Queen Isabella Causeway, TX tonight?

Tonight the moon over Queen Isabella Causeway, TX is Waxing Gibbous (76% illuminated). This places Queen Isabella Causeway, TX in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA