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 3h 37m 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 - Sep 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:472.47:533.23:430.03:150.45:256:17Waxing Gibbous1Sun
2Mon9:052.48:243.24:090.03:450.45:266:16Full Moon2Mon
3Tue9:232.58:543.14:320.04:140.35:266:15Full Moon3Tue
4Wed9:412.69:232.94:530.04:450.35:276:13Full Moon4Wed
5Thu10:002.79:542.85:120.15:170.35:286:12Full Moon5Thu
6Fri10:212.810:272.55:310.25:520.25:296:11Waning Gibbous6Fri
7Sat10:422.811:032.25:500.26:310.25:296:09Waning Gibbous7Sat
8Sun11:062.811:481.96:060.37:170.35:306:08Waning Gibbous8Sun
9Mon11:352.86:190.48:180.35:316:06Waning Gibbous9Mon
10Tue12:591.612:142.86:240.59:500.35:316:05Third Quarter10Tue
11Wed1:172.711:410.25:326:04Third Quarter11Wed
12Thu2:562.75:336:02Third Quarter12Thu
13Fri7:181.94:302.912:550.111:33 AM0.75:336:01Third Quarter13Fri
14Sat7:202.15:393.21:440.012:590.65:346:00Waning Crescent14Sat
15Sun7:382.36:353.42:24-0.11:550.55:355:58Waning Crescent15Sun
16Mon8:022.67:243.53:00-0.12:440.35:355:57Waning Crescent16Mon
17Tue8:282.88:123.53:34-0.13:310.25:365:55New Moon17Tue
18Wed8:583.18:593.44:07-0.14:170.15:375:54New Moon18Wed
19Thu9:293.39:483.14:390.05:050.05:375:53New Moon19Thu
20Fri10:023.410:392.75:110.15:550.05:385:51Waxing Crescent20Fri
21Sat10:363.411:362.35:430.26:490.05:395:50Waxing Crescent21Sat
22Sun11:143.36:140.47:500.05:395:49Waxing Crescent22Sun
23Mon12:482.011:57 AM3.16:450.59:060.15:405:47Waxing Crescent23Mon
24Tue2:461.812:542.97:160.610:400.15:415:46First Quarter24Tue
25Wed5:571.92:232.68:360.75:415:44First Quarter25Wed
26Thu6:382.14:072.612:100.111:48 AM0.75:425:43First Quarter26Thu
27Fri7:032.25:242.71:150.11:100.65:435:42Waxing Gibbous27Fri
28Sat7:242.46:172.82:000.11:560.55:445:40Waxing Gibbous28Sat
29Sun7:432.56:582.92:340.02:310.45:445:39Waxing Gibbous29Sun
30Mon8:002.67:332.93:010.13:010.35:455:38Waxing Gibbous30Mon
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