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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 5h 31m at 8:48 am (0.0 ft)
Next high tide : 2:35 pm (1.8 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - May 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:451.89:03-0.27:510.56:027:35Waxing Crescent1Thu
2Fri12:543.04:241.810:14-0.19:150.66:017:35First Quarter2Fri
3Sat2:032.75:422.011:29-0.111:200.66:007:36First Quarter3Sat
4Sun3:322.46:322.212:380.05:597:37First Quarter4Sun
5Mon5:032.37:072.31:040.51:340.05:587:38First Quarter5Mon
6Tue6:192.27:362.52:130.42:180.15:577:39Waxing Gibbous6Tue
7Wed7:192.28:002.73:040.32:530.15:567:39Waxing Gibbous7Wed
8Thu8:092.18:212.83:440.23:210.25:567:40Waxing Gibbous8Thu
9Fri8:532.18:412.94:190.13:450.25:557:41Waxing Gibbous9Fri
10Sat9:342.09:013.04:520.04:070.35:547:42Full Moon10Sat
11Sun10:132.09:233.15:230.04:290.45:537:42Full Moon11Sun
12Mon10:521.99:473.15:55-0.14:520.45:527:43Full Moon12Mon
13Tue11:341.810:143.16:29-0.15:150.45:527:44Full Moon13Tue
14Wed12:201.77:06-0.15:390.55:517:45Waning Gibbous14Wed
15Thu1:161.77:47-0.16:040.55:507:45Waning Gibbous15Thu
16Fri2:271.68:35-0.16:320.65:497:46Waning Gibbous16Fri
17Sat3:551.79:290.07:160.65:497:47Waning Gibbous17Sat
18Sun12:452.75:011.810:270.09:030.65:487:48Third Quarter18Sun
19Mon1:522.55:352.011:250.011:190.65:477:48Third Quarter19Mon
20Tue3:202.36:022.212:170.05:477:49Third Quarter20Tue
21Wed4:532.26:302.512:560.51:040.15:467:50Third Quarter21Wed
22Thu6:142.17:002.92:030.31:470.15:467:50Waning Crescent22Thu
23Fri7:252.17:333.22:570.12:280.25:457:51Waning Crescent23Fri
24Sat8:292.18:083.53:47-0.13:080.25:457:52Waning Crescent24Sat
25Sun9:292.18:473.74:35-0.23:490.35:447:52New Moon25Sun
26Mon10:262.19:283.85:23-0.34:310.35:447:53New Moon26Mon
27Tue11:222.110:113.86:11-0.45:150.45:437:54New Moon27Tue
28Wed12:202.07:01-0.46:020.45:437:54Waxing Crescent28Wed
29Thu1:212.07:53-0.36:540.55:437:55Waxing Crescent29Thu
30Fri2:252.08:47-0.27:550.55:427:56Waxing Crescent30Fri
31Sat12:403.13:322.09:43-0.19:130.65:427:56Waxing Crescent31Sat
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 11:41 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 83% 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 Waning Gibbous (83% 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