33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

75°
H -°
L 67°
WSW
10mph
Low tide
12:02 am

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

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : in 7h 39m at 12:02 am (0.2 ft)
Next high tide (tomorrow) : 6:47 am (1.6 ft)
Sunset today : 7:14 pm
Sunrise tomorrow : 6:27 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Sep 1903

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:132.16:092.81:580.11:290.55:256:18Waxing Gibbous1Tue
2Wed7:432.26:512.92:370.12:130.55:256:17Waxing Gibbous2Wed
3Thu8:082.37:273.03:090.12:480.45:266:16Waxing Gibbous3Thu
4Fri8:302.47:593.03:370.03:190.45:276:15Waxing Gibbous4Fri
5Sat8:522.58:313.04:020.03:500.35:276:13Full Moon5Sat
6Sun9:152.69:023.04:270.14:210.35:286:12Full Moon6Sun
7Mon9:392.79:342.94:520.14:540.25:296:10Full Moon7Mon
8Tue10:042.810:092.75:170.15:300.25:296:09Full Moon8Tue
9Wed10:322.810:472.55:420.26:090.25:306:08Waning Gibbous9Wed
10Thu11:032.811:312.36:090.26:540.25:316:06Waning Gibbous10Thu
11Fri11:392.86:380.37:500.25:316:05Waning Gibbous11Fri
12Sat12:302.012:252.87:130.49:040.35:326:04Third Quarter12Sat
13Sun1:591.81:282.78:020.510:360.25:336:02Third Quarter13Sun
14Mon4:031.82:502.79:300.65:336:01Third Quarter14Mon
15Tue5:302.04:142.912:000.211:20 AM0.65:346:00Third Quarter15Tue
16Wed6:212.25:253.11:030.112:420.55:355:58Waning Crescent16Wed
17Thu6:592.56:233.21:530.01:430.45:355:57Waning Crescent17Thu
18Fri7:352.77:153.42:36-0.12:340.35:365:55Waning Crescent18Fri
19Sat8:092.98:033.43:16-0.13:220.15:375:54New Moon19Sat
20Sun8:443.18:503.33:53-0.14:070.15:375:53New Moon20Sun
21Mon9:193.29:363.14:290.04:530.05:385:51New Moon21Mon
22Tue9:543.310:222.95:050.15:390.05:395:50New Moon22Tue
23Wed10:303.211:122.65:400.26:260.05:395:48Waxing Crescent23Wed
24Thu11:083.16:160.37:180.15:405:47Waxing Crescent24Thu
25Fri12:082.311:49 AM2.96:530.48:190.25:415:46Waxing Crescent25Fri
26Sat1:192.012:382.77:350.59:340.25:425:44First Quarter26Sat
27Sun3:031.91:452.58:380.611:010.25:425:43First Quarter27Sun
28Mon4:591.93:152.410:350.65:435:42First Quarter28Mon
29Tue6:022.14:392.412:180.212:190.65:445:40First Quarter29Tue
30Wed6:382.25:402.51:130.21:190.55:445:39Waxing Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

Collapse All
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 56% 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 (56% 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