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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 3h 07m at 11:02 pm (0.4 ft)
Next high tide (tomorrow) : 3:03 am (2.2 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:41 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Dec 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:033.15:150.56:520.06:384:43Waning Gibbous1Sat
2Sun12:182.010:38 AM2.95:530.67:310.06:394:43Waning Gibbous2Sun
3Mon1:082.011:17 AM2.76:430.68:130.16:404:43Waning Gibbous3Mon
4Tue2:032.012:062.47:530.68:580.16:414:43Third Quarter4Tue
5Wed2:562.21:152.29:310.69:480.26:424:43Third Quarter5Wed
6Thu3:422.42:481.911:110.510:410.26:424:43Third Quarter6Thu
7Fri4:242.64:261.912:270.46:434:43Third Quarter7Fri
8Sat5:042.95:491.91:240.26:444:43Waning Crescent8Sat
9Sun5:443.26:552.012:270.32:140.06:454:43Waning Crescent9Sun
10Mon6:263.57:512.11:170.33:00-0.16:454:44Waning Crescent10Mon
11Tue7:093.78:422.22:060.33:45-0.36:464:44New Moon11Tue
12Wed7:533.99:312.32:540.34:30-0.36:474:44New Moon12Wed
13Thu8:393.910:192.33:430.35:16-0.46:484:44New Moon13Thu
14Fri9:253.811:082.34:330.46:02-0.36:484:45New Moon14Fri
15Sat10:133.611:592.45:250.46:49-0.36:494:45Waxing Crescent15Sat
16Sun11:033.36:220.47:36-0.26:494:45Waxing Crescent16Sun
17Mon12:532.411:58 AM2.97:270.48:250.06:504:46Waxing Crescent17Mon
18Tue1:502.41:012.48:460.59:160.16:514:46First Quarter18Tue
19Wed2:492.52:202.010:200.410:100.26:514:46First Quarter19Wed
20Thu3:462.64:001.811:550.311:060.36:524:47First Quarter20Thu
21Fri4:382.75:371.71:110.26:524:47First Quarter21Fri
22Sat5:242.86:531.812:030.42:060.16:534:48Waxing Gibbous22Sat
23Sun6:042.97:481.812:550.42:490.06:534:48Waxing Gibbous23Sun
24Mon6:403.08:301.91:400.43:250.06:544:49Waxing Gibbous24Mon
25Tue7:133.19:042.02:190.53:57-0.16:544:50Waxing Gibbous25Tue
26Wed7:453.29:342.02:540.54:27-0.16:544:50Full Moon26Wed
27Thu8:163.210:042.03:280.54:56-0.16:554:51Full Moon27Thu
28Fri8:483.210:342.14:010.45:25-0.16:554:52Full Moon28Fri
29Sat9:193.211:052.14:350.45:55-0.16:554:52Full Moon29Sat
30Sun9:523.111:392.15:110.46:26-0.16:554:53Waning Gibbous30Sun
31Mon10:262.95:510.56:570.06:564:54Waning Gibbous31Mon
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 1:02 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 transitional phase. Tonight's moon is 38% 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 shifting between spring and neap.

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 First Quarter (38% illuminated). This places Santa Ana River entrance (inside), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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