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

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 2:53 pm (0.6 ft)
Next high tide : in 14m at 9:18 am (2.0 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (82% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Jan 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:322.53:032.011:040.410:500.26:564:54First Quarter1Tue
2Wed4:252.74:421.812:330.36:564:55First Quarter2Wed
3Thu5:112.86:121.81:410.26:564:56Waxing Gibbous3Thu
4Fri5:522.97:231.812:360.32:330.16:564:57Waxing Gibbous4Fri
5Sat6:293.08:181.81:230.43:140.06:564:58Waxing Gibbous5Sat
6Sun7:023.19:001.92:050.43:50-0.16:564:58Waxing Gibbous6Sun
7Mon7:353.29:351.92:420.54:22-0.16:564:59Full Moon7Mon
8Tue8:063.210:071.93:160.54:53-0.16:565:00Full Moon8Tue
9Wed8:383.210:372.03:490.55:24-0.16:565:01Full Moon9Wed
10Thu9:103.211:082.04:220.55:54-0.16:565:02Full Moon10Thu
11Fri9:423.111:412.04:550.56:26-0.16:565:03Full Moon11Fri
12Sat10:153.05:310.56:57-0.16:565:04Waning Gibbous12Sat
13Sun12:172.010:49 AM2.86:110.57:290.06:565:05Waning Gibbous13Sun
14Mon12:542.011:27 AM2.67:000.58:030.16:565:05Waning Gibbous14Mon
15Tue1:342.112:132.38:040.58:380.16:555:06Waning Gibbous15Tue
16Wed2:182.21:181.99:310.59:170.26:555:07Third Quarter16Wed
17Thu3:042.42:571.611:110.410:060.36:555:08Third Quarter17Thu
18Fri3:542.64:571.512:360.26:545:09Third Quarter18Fri
19Sat4:452.86:311.61:390.16:545:10Waning Crescent19Sat
20Sun5:353.17:351.812:130.42:30-0.16:545:11Waning Crescent20Sun
21Mon6:253.48:252.01:170.43:16-0.26:535:12Waning Crescent21Mon
22Tue7:153.69:082.12:150.44:01-0.36:535:13Waning Crescent22Tue
23Wed8:033.89:502.23:080.44:44-0.46:525:14New Moon23Wed
24Thu8:513.810:302.33:590.35:27-0.46:525:15New Moon24Thu
25Fri9:383.711:122.44:490.36:09-0.36:515:16New Moon25Fri
26Sat10:253.511:552.45:410.36:50-0.36:515:17Waxing Crescent26Sat
27Sun11:143.16:360.37:31-0.16:505:18Waxing Crescent27Sun
28Mon12:392.512:062.77:370.38:120.06:505:19Waxing Crescent28Mon
29Tue1:272.51:072.28:490.38:540.16:495:20First Quarter29Tue
30Wed2:192.52:311.710:200.39:410.36:485:21First Quarter30Wed
31Thu3:152.54:341.512:000.36:485:22First Quarter31Thu
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 12:05 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 Santa Ana River entrance (inside), CA?

Santa Ana River entrance (inside), CA is currently in a spring phase. Tonight's moon is 82% 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 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 Waxing Gibbous (82% illuminated). This places Santa Ana River entrance (inside), CA 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