Tides Today & Tomorrow in Santa Ana River entrance (inside), CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : in 4h 19m at 12:37 am (0.3 ft)
Next high tide (tomorrow) : 4:38 am (1.6 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:48 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Feb 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:203.210:032.13:390.44:57-0.26:485:22Full Moon1Mon
2Tue8:523.210:242.14:110.45:22-0.16:475:23Full Moon2Tue
3Wed9:223.110:462.24:420.45:46-0.16:465:24Full Moon3Wed
4Thu9:523.011:092.25:150.36:08-0.16:465:25Full Moon4Thu
5Fri10:222.811:322.35:500.36:300.06:455:26Waning Gibbous5Fri
6Sat10:542.511:572.36:290.36:500.16:445:27Waning Gibbous6Sat
7Sun11:302.27:140.37:100.26:435:28Waning Gibbous7Sun
8Mon12:242.412:141.88:100.37:270.36:425:29Waning Gibbous8Mon
9Tue12:572.41:251.49:300.37:420.46:425:30Third Quarter9Tue
10Wed1:432.54:261.211:190.27:370.46:415:31Third Quarter10Wed
11Thu2:502.612:530.16:405:31Third Quarter11Thu
12Fri4:112.77:531.61:530.06:395:32Waning Crescent12Fri
13Sat5:243.08:091.82:39-0.26:385:33Waning Crescent13Sat
14Sun6:243.38:332.01:250.53:19-0.36:375:34Waning Crescent14Sun
15Mon7:173.59:012.22:250.43:57-0.36:365:35Waning Crescent15Mon
16Tue8:053.79:312.43:160.34:33-0.46:355:36New Moon16Tue
17Wed8:523.710:032.64:050.25:08-0.36:345:37New Moon17Wed
18Thu9:383.510:362.84:540.15:43-0.36:335:38New Moon18Thu
19Fri10:253.111:112.95:440.16:17-0.16:325:39Waxing Crescent19Fri
20Sat11:142.711:492.96:370.16:490.06:315:40Waxing Crescent20Sat
21Sun12:092.27:360.17:210.26:295:41Waxing Crescent21Sun
22Mon12:292.91:201.78:460.17:520.36:285:41First Quarter22Mon
23Tue1:162.73:271.410:170.18:240.56:275:42First Quarter23Tue
24Wed2:182.66:561.512:050.16:265:43First Quarter24Wed
25Thu3:422.57:421.81:290.06:255:44First Quarter25Thu
26Fri5:072.68:071.912:190.62:230.06:245:45Waxing Gibbous26Fri
27Sat6:112.78:282.01:400.53:03-0.16:235:46Waxing Gibbous27Sat
28Sun6:582.88:462.12:270.53:35-0.16:215:47Waxing Gibbous28Sun
29Mon7:352.99:032.23:020.44:01-0.16:205:47Waxing Gibbous29Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

Common Questions About Santa Ana River entrance (inside), CA Tides

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What time does the tide turn (slack tide) in Santa Ana River entrance (inside), CA today?

Slack tide in Santa Ana River entrance (inside), CA is approximately 2:37 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 Santa Ana River entrance (inside), CA?

Santa Ana River entrance (inside), CA is currently in a neap phase. Tonight's moon is 50% 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 minimum.

What datum are Santa Ana River entrance (inside), CA 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 Santa Ana River entrance (inside), CA?

Tide predictions for Santa Ana River entrance (inside), CA 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 Santa Ana River entrance (inside), CA?

Tide data for Santa Ana River entrance (inside), CA is sourced from NOAA Station #9410599. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410599.

What is the moon phase in Santa Ana River entrance (inside), CA tonight?

Tonight the moon over Santa Ana River entrance (inside), CA is Third Quarter (50% illuminated). This places Santa Ana River entrance (inside), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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