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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 33m at 9:33 pm (0.5 ft)
Next high tide (tomorrow) : 1:52 am (2.7 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Jul 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:452.28:220.08:100.55:458:06Waxing Crescent1Tue
2Wed12:302.52:262.28:560.19:090.55:458:06Waxing Crescent2Wed
3Thu1:122.23:122.39:310.210:260.55:468:06First Quarter3Thu
4Fri2:092.04:002.410:100.211:580.55:468:05First Quarter4Fri
5Sat3:321.74:492.510:570.35:478:05First Quarter5Sat
6Sun5:181.65:372.71:210.411:53 AM0.45:478:05First Quarter6Sun
7Mon6:501.66:242.92:210.212:540.45:488:05Waxing Gibbous7Mon
8Tue7:561.87:093.23:090.11:530.45:488:05Waxing Gibbous8Tue
9Wed8:461.97:533.43:520.02:480.45:498:04Waxing Gibbous9Wed
10Thu9:302.18:383.64:33-0.23:390.45:498:04Waxing Gibbous10Thu
11Fri10:122.39:233.85:14-0.24:290.35:508:04Full Moon11Fri
12Sat10:542.410:093.85:55-0.35:190.35:508:04Full Moon12Sat
13Sun11:362.510:573.66:36-0.36:100.35:518:03Full Moon13Sun
14Mon12:212.67:19-0.27:050.35:528:03Waning Gibbous14Mon
15Tue1:072.78:02-0.28:050.35:528:02Waning Gibbous15Tue
16Wed12:393.01:582.78:46-0.19:150.35:538:02Waning Gibbous16Wed
17Thu1:392.62:532.89:340.110:360.35:548:02Third Quarter17Thu
18Fri2:542.23:522.810:260.25:548:01Third Quarter18Fri
19Sat4:301.94:552.912:080.311:26 AM0.35:558:01Third Quarter19Sat
20Sun6:151.85:553.01:350.212:340.45:558:00Third Quarter20Sun
21Mon7:391.96:493.12:430.11:410.45:567:59Waning Crescent21Mon
22Tue8:392.07:363.13:360.02:390.55:577:59Waning Crescent22Tue
23Wed9:222.18:173.24:180.03:270.45:577:58Waning Crescent23Wed
24Thu9:572.18:533.24:53-0.14:070.45:587:58Waning Crescent24Thu
25Fri10:262.29:263.25:25-0.14:430.45:597:57New Moon25Fri
26Sat10:532.39:583.25:53-0.15:170.46:007:56New Moon26Sat
27Sun11:202.310:293.16:20-0.15:500.46:007:56New Moon27Sun
28Mon11:472.311:013.06:470.06:250.46:017:55New Moon28Mon
29Tue12:152.47:130.07:020.46:027:54Waxing Crescent29Tue
30Wed12:462.47:400.17:430.46:027:53Waxing Crescent30Wed
31Thu12:082.61:192.48:070.28:330.46:037:52Waxing Crescent31Thu
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 11:42 pm — 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 28% 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 Waxing Crescent (28% 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