26.0717’ N, 97.1917’ W

Queen Isabella Causeway (west end), TX

90°
H 91°
L 81°
ENE
9mph
Low tide
6:38 pm

Tides Today & Tomorrow in Queen Isabella Causeway (west end), TX

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Queen Isabella Causeway (west end), TX.
Next low tide : in 6h 50m at 6:38 pm (0.4 ft)
Next high tide (tomorrow) : 4:31 am (1.6 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 7:17 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8779739
Common Questions About Tides

Queen Isabella Causeway (west end), TX Tides - May 1862

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:051.310:27-0.16:007:09Waxing Crescent1Thu
2Fri9:031.311:04-0.15:597:10Waxing Crescent2Fri
3Sat9:581.311:440.05:597:10Waxing Crescent3Sat
4Sun10:401.35:587:11Waxing Crescent4Sun
5Mon11:061.312:290.15:577:11First Quarter5Mon
6Tue11:221.31:210.15:577:12First Quarter6Tue
7Wed11:301.22:210.25:567:12First Quarter7Wed
8Thu11:331.111:350.93:340.45:530.55:557:13First Quarter8Thu
9Fri11:301.05:000.56:020.35:557:13Waxing Gibbous9Fri
10Sat1:291.011:20 AM0.96:370.66:280.05:547:14Waxing Gibbous10Sat
11Sun2:531.210:48 AM0.98:330.77:04-0.25:537:14Waxing Gibbous11Sun
12Mon4:041.37:45-0.45:537:15Full Moon12Mon
13Tue5:111.48:31-0.65:527:15Full Moon13Tue
14Wed6:171.59:20-0.75:527:16Full Moon14Wed
15Thu7:231.510:13-0.65:517:17Waning Gibbous15Thu
16Fri8:251.511:07-0.55:517:17Waning Gibbous16Fri
17Sat9:201.45:507:18Waning Gibbous17Sat
18Sun10:011.312:02-0.45:507:18Waning Gibbous18Sun
19Mon10:251.212:59-0.25:497:19Third Quarter19Mon
20Tue10:381.18:330.81:580.14:530.65:497:19Third Quarter20Tue
21Wed10:431.011:360.83:030.35:090.45:487:20Third Quarter21Wed
22Thu10:411.04:200.55:400.25:487:20Waning Crescent22Thu
23Fri1:431.010:29 AM0.95:570.66:150.05:487:21Waning Crescent23Fri
24Sat3:081.19:35 AM0.98:230.76:49-0.15:477:21Waning Crescent24Sat
25Sun4:111.27:24-0.25:477:22Waning Crescent25Sun
26Mon5:041.27:57-0.35:477:22New Moon26Mon
27Tue5:521.28:30-0.35:467:23New Moon27Tue
28Wed6:381.29:02-0.35:467:23New Moon28Wed
29Thu7:231.29:34-0.35:467:24New Moon29Thu
30Fri8:051.210:06-0.25:467:24Waxing Crescent30Fri
31Sat8:411.210:39-0.25:457:25Waxing Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8779739)

Common Questions About Queen Isabella Causeway (west end), TX Tides

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Is this week a spring tide or neap tide in Queen Isabella Causeway (west end), TX?

Queen Isabella Causeway (west end), 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 (west end), 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 (west end), TX?

Tide predictions for Queen Isabella Causeway (west end), 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 (west end), TX?

Tide data for Queen Isabella Causeway (west end), TX is sourced from NOAA Station #8779739. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8779739.

What is the moon phase in Queen Isabella Causeway (west end), TX tonight?

Tonight the moon over Queen Isabella Causeway (west end), TX is Waxing Gibbous (76% illuminated). This places Queen Isabella Causeway (west end), 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