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 06m 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 - Jun 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:052.15:192.812:030.411:52 AM0.14:426:56First Quarter1Sat
2Sun5:292.05:563.11:140.212:390.24:416:57Waxing Gibbous2Sun
3Mon6:432.06:323.32:110.11:220.34:416:57Waxing Gibbous3Mon
4Tue7:482.07:083.43:01-0.12:030.34:416:58Waxing Gibbous4Tue
5Wed8:452.07:443.53:46-0.22:430.44:416:58Full Moon5Wed
6Thu9:372.08:203.54:29-0.23:220.44:416:59Full Moon6Thu
7Fri10:251.98:573.45:10-0.24:000.54:407:00Full Moon7Fri
8Sat11:111.99:333.35:50-0.24:380.54:407:00Full Moon8Sat
9Sun11:571.910:113.16:31-0.25:170.54:407:00Waning Gibbous9Sun
10Mon12:451.97:12-0.15:590.64:407:01Waning Gibbous10Mon
11Tue1:361.97:54-0.16:500.64:407:01Waning Gibbous11Tue
12Wed2:271.98:360.07:560.64:407:02Waning Gibbous12Wed
13Thu12:152.43:142.09:180.19:250.64:407:02Third Quarter13Thu
14Fri1:122.13:532.29:590.211:050.54:407:03Third Quarter14Fri
15Sat2:291.94:272.310:400.24:407:03Third Quarter15Sat
16Sun4:041.74:582.512:270.411:21 AM0.34:407:03Third Quarter16Sun
17Mon5:361.65:292.81:250.312:020.44:407:04Waning Crescent17Mon
18Tue6:511.66:013.02:110.212:430.44:417:04Waning Crescent18Tue
19Wed7:511.76:363.22:510.01:260.54:417:04Waning Crescent19Wed
20Thu8:411.87:143.43:30-0.12:090.54:417:04Waning Crescent20Thu
21Fri9:261.97:553.64:10-0.22:530.54:417:05New Moon21Fri
22Sat10:091.98:383.74:51-0.33:390.54:417:05New Moon22Sat
23Sun10:522.09:243.75:33-0.34:260.54:427:05New Moon23Sun
24Mon11:372.110:113.66:17-0.35:180.54:427:05Waxing Crescent24Mon
25Tue12:232.17:02-0.36:160.54:427:05Waxing Crescent25Tue
26Wed1:112.27:47-0.27:240.54:437:05Waxing Crescent26Wed
27Thu2:012.48:32-0.18:450.54:437:05Waxing Crescent27Thu
28Fri1:002.62:512.69:180.010:170.44:437:06First Quarter28Fri
29Sat2:182.23:422.810:060.111:490.34:447:06First Quarter29Sat
30Sun3:551.84:313.010:560.34:447:06First Quarter30Sun
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