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

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 4h 54m at 6:05 am (-0.1 ft)
Next high tide : 11:24 am (1.9 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:44 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Jan 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:083.65:160.46:55-0.36:564:54Waning Gibbous1Tue
2Wed12:152.110:56 AM3.36:100.57:42-0.26:564:55Waning Gibbous2Wed
3Thu1:072.211:50 AM3.07:160.58:30-0.16:564:56Waning Gibbous3Thu
4Fri2:022.312:542.68:370.59:210.06:564:57Third Quarter4Fri
5Sat2:582.52:152.210:130.410:150.16:564:57Third Quarter5Sat
6Sun3:522.73:541.911:490.311:110.26:564:58Third Quarter6Sun
7Mon4:442.95:331.81:070.26:564:59Third Quarter7Mon
8Tue5:313.16:551.812:090.32:080.06:565:00Waning Crescent8Tue
9Wed6:163.27:591.91:040.42:58-0.16:565:01Waning Crescent9Wed
10Thu6:583.38:492.01:560.43:42-0.26:565:02Waning Crescent10Thu
11Fri7:373.49:312.02:420.44:21-0.26:565:02New Moon11Fri
12Sat8:153.410:082.13:240.44:58-0.26:565:03New Moon12Sat
13Sun8:513.310:422.14:020.45:32-0.26:565:04New Moon13Sun
14Mon9:263.311:152.14:390.46:06-0.26:565:05New Moon14Mon
15Tue9:593.111:492.05:150.46:38-0.16:565:06Waxing Crescent15Tue
16Wed10:332.95:520.57:100.06:555:07Waxing Crescent16Wed
17Thu12:242.011:07 AM2.76:340.57:420.06:555:08Waxing Crescent17Thu
18Fri1:022.111:44 AM2.47:240.58:140.16:555:09Waxing Crescent18Fri
19Sat1:422.112:282.08:290.58:470.26:545:10First Quarter19Sat
20Sun2:262.21:321.79:590.59:230.36:545:11First Quarter20Sun
21Mon3:142.33:261.511:440.410:090.46:545:12First Quarter21Mon
22Tue4:022.45:391.41:040.36:535:13First Quarter22Tue
23Wed4:502.67:021.61:560.16:535:14Waxing Gibbous23Wed
24Thu5:362.87:521.712:170.52:380.06:525:15Waxing Gibbous24Thu
25Fri6:213.18:311.91:170.53:16-0.16:525:16Waxing Gibbous25Fri
26Sat7:053.39:052.02:090.53:54-0.26:515:17Waxing Gibbous26Sat
27Sun7:493.69:402.12:560.44:32-0.36:515:18Full Moon27Sun
28Mon8:333.710:162.23:430.45:11-0.36:505:19Full Moon28Mon
29Tue9:183.710:532.34:290.35:50-0.36:495:20Full Moon29Tue
30Wed10:043.611:332.45:180.36:29-0.36:495:21Waning Gibbous30Wed
31Thu10:523.36:120.37:09-0.26:485:22Waning Gibbous31Thu
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 8:44 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 spring phase. Tonight's moon is 100% 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 maximum.

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 Full Moon (100% illuminated). This places Santa Ana River entrance (inside), CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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