Tides Today & Tomorrow in Aransas Wildlife Refuge, TX

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Aransas Wildlife Refuge, TX.
Next low tide : in 2h 15m at 3:49 am (-0.1 ft)
Next high tide : 5:57 pm (0.3 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 7:53 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8774230
Common Questions About Tides

Aransas Wildlife Refuge, TX Tides - Jun 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:350.310:550.27:299:18First Quarter1Wed
2Thu6:060.26:000.32:390.29:23 AM0.27:299:18Waxing Gibbous2Thu
3Fri5:400.32:420.17:299:19Waxing Gibbous3Fri
4Sat5:370.33:040.17:289:19Waxing Gibbous4Sat
5Sun5:490.43:380.07:289:20Full Moon5Sun
6Mon6:110.44:290.07:289:20Full Moon6Mon
7Tue6:400.46:000.07:289:21Full Moon7Tue
8Wed7:150.37:260.07:289:21Waning Gibbous8Wed
9Thu7:560.38:220.07:289:21Waning Gibbous9Thu
10Fri8:440.39:080.07:289:22Waning Gibbous10Fri
11Sat9:270.29:480.07:289:22Waning Gibbous11Sat
12Sun9:360.210:200.07:289:23Third Quarter12Sun
13Mon7:400.210:380.07:289:23Third Quarter13Mon
14Tue6:340.210:270.07:289:23Third Quarter14Tue
15Wed5:080.15:560.22:510.19:34 AM0.17:289:24Waning Crescent15Wed
16Thu5:350.22:360.07:289:24Waning Crescent16Thu
17Fri5:280.22:470.07:299:24Waning Crescent17Fri
18Sat5:330.23:090.07:299:24Waning Crescent18Sat
19Sun5:460.23:37-0.17:299:25New Moon19Sun
20Mon6:040.24:15-0.17:299:25New Moon20Mon
21Tue6:240.25:15-0.17:299:25New Moon21Tue
22Wed6:460.26:44-0.17:309:25New Moon22Wed
23Thu7:080.27:39-0.17:309:26New Moon23Thu
24Fri7:290.28:17-0.17:309:26Waxing Crescent24Fri
25Sat7:450.18:47-0.17:309:26Waxing Crescent25Sat
26Sun7:470.19:11-0.17:319:26Waxing Crescent26Sun
27Mon7:210.19:28-0.17:319:26First Quarter27Mon
28Tue6:390.19:33-0.17:319:26First Quarter28Tue
29Wed5:570.19:12-0.17:329:26First Quarter29Wed
30Thu5:240.12:45-0.17:329:26First Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8774230)

Common Questions About Aransas Wildlife Refuge, TX Tides

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

Slack tide in Aransas Wildlife Refuge, TX is approximately 10:53 am — 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 6% 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 (6% 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