33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

70°
H -°
L 64°
WSW
4mph
Low tide
1:32 am

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 2h 55m at 1:32 am (0.1 ft)
Next high tide : 7:45 am (1.9 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 - May 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:192.75:071.910:530.010:360.65:026:34First Quarter1Wed
2Thu2:542.55:392.211:550.05:016:35First Quarter2Thu
3Fri4:242.56:092.512:140.512:460.05:006:36First Quarter3Fri
4Sat5:382.46:392.81:210.31:290.04:596:37Waxing Gibbous4Sat
5Sun6:412.47:093.12:140.12:070.14:596:37Waxing Gibbous5Sun
6Mon7:382.47:403.33:030.02:420.14:586:38Waxing Gibbous6Mon
7Tue8:312.38:113.43:48-0.13:160.24:576:39Full Moon7Tue
8Wed9:232.28:433.54:31-0.23:500.34:566:40Full Moon8Wed
9Thu10:142.19:163.45:14-0.24:220.44:556:40Full Moon9Thu
10Fri11:071.99:513.35:58-0.24:550.44:546:41Waning Gibbous10Fri
11Sat12:061.86:44-0.25:280.54:536:42Waning Gibbous11Sat
12Sun1:151.77:34-0.16:030.64:536:43Waning Gibbous12Sun
13Mon2:431.78:290.06:490.64:526:43Waning Gibbous13Mon
14Tue4:101.89:300.08:230.64:516:44Third Quarter14Tue
15Wed12:572.34:591.910:330.110:400.64:506:45Third Quarter15Wed
16Thu2:212.15:282.111:280.14:506:45Third Quarter16Thu
17Fri3:512.05:502.312:150.512:130.14:496:46Third Quarter17Fri
18Sat5:061.96:102.41:130.412:500.24:486:47Waning Crescent18Sat
19Sun6:071.96:302.61:560.31:210.24:486:48Waning Crescent19Sun
20Mon7:001.96:522.82:330.21:500.34:476:48Waning Crescent20Mon
21Tue7:481.97:163.03:080.12:180.34:466:49Waning Crescent21Tue
22Wed8:341.97:443.23:430.02:480.44:466:50New Moon22Wed
23Thu9:201.98:153.44:19-0.13:190.44:456:50New Moon23Thu
24Fri10:081.98:503.44:59-0.23:520.44:456:51New Moon24Fri
25Sat10:591.99:293.55:41-0.24:280.54:446:52New Moon25Sat
26Sun11:541.810:133.46:28-0.25:100.54:446:52Waxing Crescent26Sun
27Mon12:561.87:19-0.26:020.54:436:53Waxing Crescent27Mon
28Tue2:021.98:13-0.27:120.64:436:54Waxing Crescent28Tue
29Wed12:023.03:042.09:10-0.18:480.64:436:54First Quarter29Wed
30Thu1:122.73:562.310:07-0.110:330.54:426:55First Quarter30Thu
31Fri2:352.44:402.511:020.04:426:56First Quarter31Fri
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