Tides Today & Tomorrow in Aransas Wildlife Refuge, TX

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Aransas Wildlife Refuge, TX.
Next low tide (tomorrow) : 2:59 am (-0.2 ft)
Next high tide : in 13h 08m at 4:28 pm (0.1 ft)
Sunset today : 9:25 pm
Sunrise tomorrow : 7:36 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8774230
Common Questions About Tides

Aransas Wildlife Refuge, TX Tides - Oct 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:050.81:500.58:188:12Waning Crescent1Sat
2Sun5:100.82:290.58:198:11Waning Crescent2Sun
3Mon5:550.83:020.58:198:10Waning Crescent3Mon
4Tue6:350.73:260.68:208:09Waning Crescent4Tue
5Wed7:180.73:340.68:208:08New Moon5Wed
6Thu10:140.78:450.73:170.62:060.68:218:07New Moon6Thu
7Fri8:140.72:340.73:190.68:218:05New Moon7Fri
8Sat8:210.77:430.68:228:04Waxing Crescent8Sat
9Sun8:510.88:360.68:228:03Waxing Crescent9Sun
10Mon9:260.89:210.68:238:02Waxing Crescent10Mon
11Tue10:040.810:190.68:238:01Waxing Crescent11Tue
12Wed10:420.811:490.68:248:00First Quarter12Wed
13Thu11:240.88:257:59First Quarter13Thu
14Fri12:130.812:560.68:257:58First Quarter14Fri
15Sat3:400.81:380.68:267:57First Quarter15Sat
16Sun4:560.82:100.68:267:56Waxing Gibbous16Sun
17Mon5:390.82:340.68:277:55Waxing Gibbous17Mon
18Tue6:150.72:470.68:277:54Waxing Gibbous18Tue
19Wed10:520.76:540.72:480.61:410.78:287:53Waxing Gibbous19Wed
20Thu8:170.79:220.72:350.62:370.68:297:52Full Moon20Thu
21Fri7:260.72:030.73:270.68:297:51Full Moon21Fri
22Sat7:180.74:360.68:307:50Full Moon22Sat
23Sun7:260.77:030.68:317:49Full Moon23Sun
24Mon7:480.88:000.58:317:48Waning Gibbous24Mon
25Tue8:290.88:500.58:327:47Waning Gibbous25Tue
26Wed9:260.89:510.58:337:46Waning Gibbous26Wed
27Thu10:230.811:220.58:337:45Third Quarter27Thu
28Fri11:160.88:347:45Third Quarter28Fri
29Sat12:090.712:470.58:357:44Third Quarter29Sat
30Sun2:290.71:360.57:356:43Third Quarter30Sun
31Mon4:040.71:080.57:366:42Waning Crescent31Mon
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 9:43 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 20% 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 (20% 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