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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : 2:57 am (0.0 ft)
Next high tide : in 4h 58m at 5:51 pm (3.1 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - May 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:362.68:202.93:100.23:190.06:027:34Waxing Gibbous1Wed
2Thu8:312.68:503.23:570.13:540.06:017:35Waxing Gibbous2Thu
3Fri9:242.69:223.44:43-0.14:290.16:007:36Full Moon3Fri
4Sat10:172.59:573.65:29-0.25:040.25:597:37Full Moon4Sat
5Sun11:122.310:343.66:17-0.35:410.35:587:38Full Moon5Sun
6Mon12:112.17:08-0.36:190.45:587:38Waning Gibbous6Mon
7Tue1:181.98:02-0.37:000.55:577:39Waning Gibbous7Tue
8Wed2:411.89:02-0.27:510.55:567:40Waning Gibbous8Wed
9Thu12:513.04:191.910:10-0.19:110.65:557:41Waning Gibbous9Thu
10Fri1:582.65:412.011:240.011:170.65:547:41Third Quarter10Fri
11Sat3:252.46:322.212:330.05:537:42Third Quarter11Sat
12Sun4:582.27:072.31:060.51:290.05:527:43Third Quarter12Sun
13Mon6:152.27:342.52:150.42:140.15:527:44Waning Crescent13Mon
14Tue7:152.17:572.63:030.32:490.15:517:44Waning Crescent14Tue
15Wed8:042.18:182.83:420.23:180.25:507:45Waning Crescent15Wed
16Thu8:482.18:382.94:160.13:430.25:507:46Waning Crescent16Thu
17Fri9:282.08:583.04:470.04:060.35:497:46Waning Crescent17Fri
18Sat10:082.09:213.15:180.04:290.35:487:47New Moon18Sat
19Sun10:471.99:453.15:50-0.14:530.45:487:48New Moon19Sun
20Mon11:291.910:123.16:24-0.15:170.45:477:49New Moon20Mon
21Tue12:161.87:00-0.15:420.55:467:49New Moon21Tue
22Wed1:121.77:41-0.16:090.55:467:50Waxing Crescent22Wed
23Thu2:221.78:28-0.16:390.65:457:51Waxing Crescent23Thu
24Fri3:481.79:220.07:290.65:457:51Waxing Crescent24Fri
25Sat12:472.74:561.810:210.09:140.65:447:52First Quarter25Sat
26Sun1:542.55:342.011:200.011:230.65:447:53First Quarter26Sun
27Mon3:212.36:052.312:150.05:447:53First Quarter27Mon
28Tue4:522.26:342.612:570.51:040.15:437:54First Quarter28Tue
29Wed6:132.27:052.92:050.31:490.15:437:55Waxing Gibbous29Wed
30Thu7:242.27:383.23:000.12:310.25:427:55Waxing Gibbous30Thu
31Fri8:282.28:143.53:500.03:110.25:427:56Waxing Gibbous31Fri
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 10:24 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 Waning 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