33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

69°
H -°
L 67°
WSW
5mph
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 3h 26m 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 - Apr 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:532.810:153.05:130.05:270.06:387:12New Moon1Sat
2Sun10:382.710:443.15:54-0.15:550.16:377:13New Moon2Sun
3Mon11:262.411:163.26:40-0.16:250.26:357:14Waxing Crescent3Mon
4Tue12:202.17:30-0.16:550.36:347:14Waxing Crescent4Tue
5Wed1:291.88:27-0.17:270.46:337:15Waxing Crescent5Wed
6Thu12:363.13:091.69:37-0.18:050.56:317:16Waxing Crescent6Thu
7Fri1:322.95:391.611:05-0.19:210.66:307:17First Quarter7Fri
8Sat2:522.76:591.912:36-0.16:297:17First Quarter8Sat
9Sun4:342.67:362.112:010.61:48-0.16:287:18First Quarter9Sun
10Mon6:022.68:062.31:450.52:42-0.16:267:19Waxing Gibbous10Mon
11Tue7:092.78:342.52:470.43:24-0.16:257:20Waxing Gibbous11Tue
12Wed8:022.78:592.73:350.33:58-0.16:247:20Waxing Gibbous12Wed
13Thu8:472.79:222.84:160.24:270.06:227:21Waxing Gibbous13Thu
14Fri9:272.69:442.94:530.14:530.16:217:22Full Moon14Fri
15Sat10:062.410:053.05:280.05:150.16:207:23Full Moon15Sat
16Sun10:432.310:253.06:020.05:360.26:197:23Full Moon16Sun
17Mon11:222.110:473.06:360.05:560.36:187:24Full Moon17Mon
18Tue12:031.97:110.06:140.46:167:25Waning Gibbous18Tue
19Wed12:521.77:500.06:290.46:157:26Waning Gibbous19Wed
20Thu2:021.58:370.06:350.56:147:26Waning Gibbous20Thu
21Fri12:022.69:370.16:137:27Waning Gibbous21Fri
22Sat12:392.410:570.16:127:28Third Quarter22Sat
23Sun1:422.38:111.812:200.16:117:29Third Quarter23Sun
24Mon3:362.27:352.01:220.16:107:29Third Quarter24Mon
25Tue5:152.27:412.11:230.62:050.06:087:30Third Quarter25Tue
26Wed6:242.37:552.32:160.52:400.06:077:31Waning Crescent26Wed
27Thu7:192.48:132.62:590.33:110.06:067:32Waning Crescent27Thu
28Fri8:092.58:362.93:390.23:410.06:057:32Waning Crescent28Fri
29Sat8:582.59:033.24:200.04:120.16:047:33Waning Crescent29Sat
30Sun9:472.49:343.45:02-0.14:430.16:037:34New Moon30Sun
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 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