Tides Today & Tomorrow in Aransas Wildlife Refuge, TX

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Aransas Wildlife Refuge, TX.
Next low tide (tomorrow) : 3:42 am (-0.2 ft)
Next high tide : in 10h 23m at 5:00 pm (0.1 ft)
Sunset today : 9:25 pm
Sunrise tomorrow : 7:37 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8774230
Common Questions About Tides

Aransas Wildlife Refuge, TX Tides - Feb 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:10-0.48:137:05First Quarter1Mon
2Tue12:04-0.31:18-0.48:127:06First Quarter2Tue
3Wed2:25-0.31:44-0.58:127:07Waxing Gibbous3Wed
4Thu3:32-0.22:19-0.58:117:08Waxing Gibbous4Thu
5Fri4:21-0.23:03-0.58:107:09Waxing Gibbous5Fri
6Sat5:08-0.24:00-0.58:107:09Full Moon6Sat
7Sun5:58-0.25:16-0.48:097:10Full Moon7Sun
8Mon6:57-0.26:14-0.48:087:11Full Moon8Mon
9Tue7:59-0.26:50-0.48:087:12Full Moon9Tue
10Wed8:49-0.27:11-0.48:077:12Waning Gibbous10Wed
11Thu9:25-0.27:18-0.38:067:13Waning Gibbous11Thu
12Fri9:52-0.27:03-0.38:057:14Waning Gibbous12Fri
13Sat10:08-0.310:55-0.32:46-0.38:057:15Waning Gibbous13Sat
14Sun11:01-0.21:21-0.38:047:15Third Quarter14Sun
15Mon11:23-0.212:52-0.38:037:16Third Quarter15Mon
16Tue12:59-0.38:027:17Third Quarter16Tue
17Wed12:06-0.21:20-0.38:017:18Third Quarter17Wed
18Thu3:06-0.11:48-0.38:007:18Waning Crescent18Thu
19Fri4:02-0.12:20-0.38:007:19Waning Crescent19Fri
20Sat4:45-0.12:55-0.37:597:20Waning Crescent20Sat
21Sun5:26-0.13:38-0.37:587:20Waning Crescent21Sun
22Mon6:10-0.14:37-0.37:577:21New Moon22Mon
23Tue7:03-0.15:45-0.37:567:22New Moon23Tue
24Wed8:09-0.16:30-0.27:557:22New Moon24Wed
25Thu9:08-0.17:00-0.27:547:23Waxing Crescent25Thu
26Fri9:58-0.110:06-0.17:09-0.17:537:24Waxing Crescent26Fri
27Sat10:49-0.19:41-0.12:00-0.21:48-0.17:527:24Waxing Crescent27Sat
28Sun9:520.07:10-0.17:517:25Waxing Crescent28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8774230)

Common Questions About Aransas Wildlife Refuge, TX Tides

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What time does the tide turn (slack tide) in Aransas Wildlife Refuge, TX today?

Slack tide in Aransas Wildlife Refuge, TX is approximately 10:21 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Aransas Wildlife Refuge, TX?

Aransas Wildlife Refuge, TX is currently in a spring phase. Tonight's moon is 11% 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 near their weekly maximum.

What datum are Aransas Wildlife Refuge, 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 Aransas Wildlife Refuge, TX?

Tide predictions for Aransas Wildlife Refuge, 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 Aransas Wildlife Refuge, TX?

Tide data for Aransas Wildlife Refuge, TX is sourced from NOAA Station #8774230. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8774230.

What is the moon phase in Aransas Wildlife Refuge, TX tonight?

Tonight the moon over Aransas Wildlife Refuge, TX is Waning Crescent (11% illuminated). This places Aransas Wildlife Refuge, TX in a spring tide cycle, so tidal ranges are near their weekly maximum 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