33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

76°
H 76°
L 65°
SSW
8mph
High tide
3:44 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : 1:32 am (0.1 ft)
Next high tide : in 3h 13m at 3:44 pm (2.9 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:28 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Sep 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:052.012:562.77:470.49:310.36:267:17Waning Gibbous1Wed
2Thu2:141.71:322.67:570.511:000.36:267:15Third Quarter2Thu
3Fri2:282.56:277:14Third Quarter3Fri
4Sat4:022.512:530.36:287:13Third Quarter4Sat
5Sun8:441.95:342.52:090.212:510.76:287:11Third Quarter5Sun
6Mon8:412.06:372.72:550.12:070.66:297:10Waning Crescent6Mon
7Tue8:512.27:232.93:280.12:510.56:307:09Waning Crescent7Tue
8Wed9:052.38:023.13:560.03:270.56:307:07Waning Crescent8Wed
9Thu9:212.48:393.24:220.04:020.46:317:06Waning Crescent9Thu
10Fri9:402.69:163.24:470.04:380.36:327:05New Moon10Fri
11Sat10:022.89:553.15:120.05:160.26:327:03New Moon11Sat
12Sun10:273.010:363.05:370.05:560.16:337:02New Moon12Sun
13Mon10:543.211:212.76:040.16:410.16:347:00Waxing Crescent13Mon
14Tue11:263.36:310.27:310.16:346:59Waxing Crescent14Tue
15Wed12:122.412:023.37:000.38:290.16:356:58Waxing Crescent15Wed
16Thu1:162.012:453.27:310.49:430.16:366:56Waxing Crescent16Thu
17Fri2:511.71:433.18:060.511:160.16:366:55First Quarter17Fri
18Sat5:231.73:072.99:110.66:376:54First Quarter18Sat
19Sun6:562.04:462.912:480.111:44 AM0.76:386:52First Quarter19Sun
20Mon7:352.26:083.01:570.01:320.66:386:51Waxing Gibbous20Mon
21Tue8:062.47:113.12:490.02:370.56:396:49Waxing Gibbous21Tue
22Wed8:342.68:023.23:30-0.13:270.36:406:48Waxing Gibbous22Wed
23Thu9:012.88:473.24:050.04:100.26:416:47Waxing Gibbous23Thu
24Fri9:273.09:283.04:360.04:490.26:416:45Full Moon24Fri
25Sat9:513.110:072.95:040.15:260.16:426:44Full Moon25Sat
26Sun10:153.110:452.65:290.26:030.16:436:42Full Moon26Sun
27Mon10:393.211:252.45:520.26:390.16:436:41Full Moon27Mon
28Tue11:033.16:140.37:180.16:446:40Waning Gibbous28Tue
29Wed12:072.111:28 AM3.06:330.48:000.16:456:38Waning Gibbous29Wed
30Thu12:581.911:55 AM2.96:480.58:520.26:456:37Waning Gibbous30Thu
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 neap phase. Tonight's moon is 45% 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 (45% 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