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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 1h 29m at 1:54 am (0.3 ft)
Next high tide : 6:09 am (1.7 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - May 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:512.65:482.111:58-0.16:027:35First Quarter1Fri
2Sat4:232.46:322.412:100.512:590.06:017:35First Quarter2Sat
3Sun5:482.37:082.61:360.41:500.06:007:36Waxing Gibbous3Sun
4Mon7:002.37:412.92:390.22:340.15:597:37Waxing Gibbous4Mon
5Tue8:002.38:123.13:300.13:110.15:587:38Waxing Gibbous5Tue
6Wed8:542.28:413.24:150.03:450.25:577:38Waxing Gibbous6Wed
7Thu9:422.19:103.24:55-0.14:160.35:567:39Full Moon7Thu
8Fri10:272.19:383.35:34-0.24:460.35:567:40Full Moon8Fri
9Sat11:112.010:073.26:11-0.25:140.45:557:41Full Moon9Sat
10Sun11:561.910:373.16:48-0.15:430.45:547:41Full Moon10Sun
11Mon12:431.87:27-0.16:110.55:537:42Waning Gibbous11Mon
12Tue1:381.78:09-0.16:420.55:527:43Waning Gibbous12Tue
13Wed2:451.78:560.07:190.65:527:44Waning Gibbous13Wed
14Thu12:232.64:041.79:480.08:190.65:517:44Waning Gibbous14Thu
15Fri1:122.45:071.810:440.110:110.65:507:45Third Quarter15Fri
16Sat2:192.25:452.011:390.15:497:46Third Quarter16Sat
17Sun3:482.06:122.212:110.612:280.25:497:47Third Quarter17Sun
18Mon5:161.96:362.41:300.51:100.25:487:47Third Quarter18Mon
19Tue6:311.97:012.72:230.31:480.25:487:48Waning Crescent19Tue
20Wed7:331.97:292.93:060.22:240.35:477:49Waning Crescent20Wed
21Thu8:292.07:593.23:470.03:000.35:467:50Waning Crescent21Thu
22Fri9:212.08:343.44:27-0.13:370.35:467:50Waning Crescent22Fri
23Sat10:112.09:123.65:10-0.24:160.45:457:51New Moon23Sat
24Sun11:022.09:543.75:54-0.34:570.45:457:52New Moon24Sun
25Mon11:542.010:393.76:41-0.35:420.45:447:52New Moon25Mon
26Tue12:502.07:30-0.36:330.45:447:53Waxing Crescent26Tue
27Wed1:492.08:23-0.37:330.55:437:54Waxing Crescent27Wed
28Thu12:223.32:522.19:17-0.28:480.55:437:54Waxing Crescent28Thu
29Fri1:242.93:532.210:14-0.110:200.55:437:55First Quarter29Fri
30Sat2:362.64:492.411:100.011:580.45:427:55First Quarter30Sat
31Sun4:002.25:392.612:050.15:427:56First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

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What time does the tide turn (slack tide) in Santa Ana River entrance (inside), CA today?

Slack tide in Santa Ana River entrance (inside), CA is approximately 4:01 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 69% 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 First Quarter (69% 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