33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

71°
H 77°
L 68°
SE
5mph
Low tide
6:58 am

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

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 2h 56m at 6:58 am (0.3 ft)
Next high tide : 11:53 am (3.0 ft)
Sunset today : 6:59 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Dec 1877

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:243.47:352.11:150.32:49-0.16:454:50Waning Crescent1Sat
2Sun7:003.68:312.11:570.33:34-0.26:464:50Waning Crescent2Sun
3Mon7:363.69:222.12:360.44:17-0.26:474:50New Moon3Mon
4Tue8:123.710:102.13:150.44:59-0.26:484:50New Moon4Tue
5Wed8:493.610:572.03:530.55:40-0.26:494:50New Moon5Wed
6Thu9:263.411:452.04:310.56:21-0.26:504:50Waxing Crescent6Thu
7Fri10:043.25:100.57:04-0.16:504:50Waxing Crescent7Fri
8Sat12:361.910:42 AM3.05:510.67:470.06:514:50Waxing Crescent8Sat
9Sun1:301.911:23 AM2.76:420.68:310.06:524:51Waxing Crescent9Sun
10Mon2:262.012:092.47:510.69:160.16:534:51First Quarter10Mon
11Tue3:182.11:092.19:290.610:010.26:534:51First Quarter11Tue
12Wed4:002.22:331.911:170.610:450.36:544:51First Quarter12Wed
13Thu4:342.44:141.712:370.46:554:51First Quarter13Thu
14Fri5:042.65:431.71:310.36:554:52First Quarter14Fri
15Sat5:332.86:531.712:090.42:130.26:564:52Waxing Gibbous15Sat
16Sun6:033.07:481.812:490.42:500.16:574:52Waxing Gibbous16Sun
17Mon6:363.28:351.91:290.53:27-0.16:574:53Waxing Gibbous17Mon
18Tue7:113.49:171.92:090.54:04-0.26:584:53Full Moon18Tue
19Wed7:503.59:582.02:490.54:43-0.26:584:54Full Moon19Wed
20Thu8:303.710:402.03:310.55:23-0.36:594:54Full Moon20Thu
21Fri9:133.711:232.04:150.56:05-0.36:594:55Full Moon21Fri
22Sat9:583.65:030.56:49-0.37:004:55Waning Gibbous22Sat
23Sun12:092.110:46 AM3.45:580.57:33-0.27:004:56Waning Gibbous23Sun
24Mon12:582.211:39 AM3.07:040.58:19-0.17:014:56Waning Gibbous24Mon
25Tue1:482.312:412.68:240.59:050.07:014:57Third Quarter25Tue
26Wed2:402.51:592.29:590.49:540.17:024:57Third Quarter26Wed
27Thu3:322.73:381.811:350.310:460.27:024:58Third Quarter27Thu
28Fri4:222.95:251.712:560.27:024:59Third Quarter28Fri
29Sat5:113.16:551.72:000.07:034:59Waning Crescent29Sat
30Sun5:573.38:021.812:400.42:51-0.17:035:00Waning Crescent30Sun
31Mon6:423.48:501.91:350.53:36-0.27:035:01Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

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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 14% 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 Crescent (14% 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