33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

73°
H -°
L 67°
WSW
9mph
Low tide
10:18 pm

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

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 3h 01m at 10:18 pm (0.2 ft)
Next high tide (tomorrow) : 3:18 am (1.6 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:26 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Apr 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:383.19:312.84:010.24:37-0.26:377:13Waning Crescent1Wed
2Thu9:263.110:013.04:460.15:11-0.16:367:13New Moon2Thu
3Fri10:112.910:323.15:300.05:44-0.16:347:14New Moon3Fri
4Sat10:572.711:033.16:13-0.16:150.06:337:15New Moon4Sat
5Sun11:432.411:343.06:57-0.16:460.26:327:16Waxing Crescent5Sun
6Mon12:332.17:42-0.17:150.36:307:16Waxing Crescent6Mon
7Tue12:062.91:331.88:320.07:420.46:297:17Waxing Crescent7Tue
8Wed12:392.73:021.69:310.18:080.56:287:18Waxing Crescent8Wed
9Thu1:192.55:591.610:480.18:330.66:277:19First Quarter9Thu
10Fri2:172.37:301.812:200.16:257:19First Quarter10Fri
11Sat3:552.17:501.91:360.16:247:20First Quarter11Sat
12Sun5:332.18:092.11:440.62:270.16:237:21First Quarter12Sun
13Mon6:402.38:262.22:370.53:050.06:227:22Waxing Gibbous13Mon
14Tue7:282.48:422.33:130.43:350.06:207:22Waxing Gibbous14Tue
15Wed8:082.59:002.53:450.34:010.06:197:23Waxing Gibbous15Wed
16Thu8:452.59:192.64:160.24:250.06:187:24Waxing Gibbous16Thu
17Fri9:222.59:402.84:480.14:490.16:177:25Full Moon17Fri
18Sat9:592.510:032.95:210.05:140.16:167:25Full Moon18Sat
19Sun10:392.410:283.05:570.05:390.26:147:26Full Moon19Sun
20Mon11:232.210:573.16:36-0.16:060.26:137:27Full Moon20Mon
21Tue12:132.07:20-0.16:350.36:127:28Waning Gibbous21Tue
22Wed1:141.88:10-0.17:060.46:117:28Waning Gibbous22Wed
23Thu12:103.02:381.79:11-0.17:460.56:107:29Waning Gibbous23Thu
24Fri1:012.94:311.710:250.08:560.66:097:30Third Quarter24Fri
25Sat2:112.76:001.911:460.011:110.66:087:31Third Quarter25Sat
26Sun3:462.56:472.112:58-0.16:077:31Third Quarter26Sun
27Mon5:212.57:232.41:050.51:56-0.16:057:32Third Quarter27Mon
28Tue6:362.67:552.62:170.42:43-0.16:047:33Waning Crescent28Tue
29Wed7:382.68:262.93:110.23:24-0.16:037:34Waning Crescent29Wed
30Thu8:312.68:563.13:590.14:010.06:027:35Waning Crescent30Thu
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 transitional phase. Tonight's moon is 67% 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 Third Quarter (67% 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