33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

74°
H -°
L 72°
WNW
3mph
Low tide
2:35 am

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

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 5h 21m at 2:35 am (0.0 ft)
Next high tide : 8:12 am (2.1 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:28 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Oct 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:303.08:263.23:320.03:480.26:466:35Waning Crescent1Sat
2Sun9:043.29:153.24:110.04:340.16:476:33New Moon2Sun
3Mon9:383.310:023.14:480.05:180.06:486:32New Moon3Mon
4Tue10:123.410:482.95:240.16:03-0.16:496:31New Moon4Tue
5Wed10:483.411:372.65:590.26:480.06:496:30Waxing Crescent5Wed
6Thu11:243.36:340.37:360.06:506:28Waxing Crescent6Thu
7Fri12:292.412:023.17:110.48:290.16:516:27Waxing Crescent7Fri
8Sat1:302.112:442.97:500.59:300.16:526:26Waxing Crescent8Sat
9Sun2:512.01:352.68:390.610:440.26:526:24First Quarter9Sun
10Mon4:401.92:492.410:050.66:536:23First Quarter10Mon
11Tue6:092.14:242.312:050.212:140.66:546:22First Quarter11Tue
12Wed6:562.25:462.31:140.21:390.66:556:20First Quarter12Wed
13Thu7:272.46:452.42:040.22:290.56:556:19Waxing Gibbous13Thu
14Fri7:512.57:302.52:430.23:070.46:566:18Waxing Gibbous14Fri
15Sat8:132.78:092.63:140.23:390.36:576:17Waxing Gibbous15Sat
16Sun8:352.88:452.63:420.24:100.26:586:16Waxing Gibbous16Sun
17Mon8:573.09:212.64:080.24:410.16:596:14Full Moon17Mon
18Tue9:213.19:572.64:340.25:130.16:596:13Full Moon18Tue
19Wed9:473.210:352.55:010.25:480.07:006:12Full Moon19Wed
20Thu10:153.311:162.45:280.36:250.07:016:11Full Moon20Thu
21Fri10:473.35:580.37:070.07:026:10Waning Gibbous21Fri
22Sat12:042.211:23 AM3.26:300.47:560.07:036:09Waning Gibbous22Sat
23Sun1:012.112:053.17:090.58:530.07:036:08Waning Gibbous23Sun
24Mon2:152.012:582.98:010.510:010.17:046:06Waning Gibbous24Mon
25Tue3:472.02:102.79:240.611:160.17:056:05Third Quarter25Tue
26Wed5:082.23:412.611:200.67:066:04Third Quarter26Wed
27Thu6:042.45:112.612:270.112:560.57:076:03Third Quarter27Thu
28Fri6:472.76:262.61:260.12:040.47:086:02Waning Crescent28Fri
29Sat7:243.07:282.72:160.12:580.27:096:01Waning Crescent29Sat
30Sun8:003.28:222.72:590.13:460.17:096:00Waning Crescent30Sun
31Mon8:343.49:112.73:390.14:300.07:105:59New Moon31Mon
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 transitional phase. Tonight's moon is 34% 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 shifting between spring and neap.

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 (34% illuminated). This places Santa Ana River entrance (inside), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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