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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 4h 35m at 9:35 pm (0.5 ft)
Next high tide (tomorrow) : 1:35 am (2.2 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Sep 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:531.63:102.98:530.66:257:18Third Quarter1Sun
2Mon7:061.74:403.012:550.111:00 AM0.66:267:16Third Quarter2Mon
3Tue7:462.06:013.12:060.01:050.66:267:15Waning Crescent3Tue
4Wed8:162.27:053.32:57-0.12:200.56:277:14Waning Crescent4Wed
5Thu8:462.47:593.53:40-0.13:170.46:287:12Waning Crescent5Thu
6Fri9:152.78:483.54:18-0.14:060.36:287:11New Moon6Fri
7Sat9:462.99:343.44:53-0.14:520.26:297:10New Moon7Sat
8Sun10:163.110:183.25:26-0.15:370.16:307:08New Moon8Sun
9Mon10:473.211:033.05:570.06:220.16:317:07New Moon9Mon
10Tue11:193.211:492.66:280.17:080.16:317:06Waxing Crescent10Tue
11Wed11:513.16:570.27:580.16:327:04Waxing Crescent11Wed
12Thu12:392.212:253.07:240.48:530.26:337:03Waxing Crescent12Thu
13Fri1:421.91:032.87:490.510:040.26:337:01Waxing Crescent13Fri
14Sat3:251.71:522.68:070.611:390.26:347:00First Quarter14Sat
15Sun3:122.56:356:59First Quarter15Sun
16Mon7:561.94:552.51:120.212:110.76:356:57First Quarter16Mon
17Tue8:062.16:112.62:140.21:490.66:366:56First Quarter17Tue
18Wed8:212.27:032.72:560.12:370.66:376:54Waxing Gibbous18Wed
19Thu8:362.37:432.83:270.13:130.56:376:53Waxing Gibbous19Thu
20Fri8:522.58:192.93:540.13:450.46:386:52Waxing Gibbous20Fri
21Sat9:102.68:532.94:180.14:160.36:396:50Waxing Gibbous21Sat
22Sun9:292.89:282.94:410.14:490.26:396:49Full Moon22Sun
23Mon9:503.010:042.85:040.15:230.16:406:48Full Moon23Mon
24Tue10:143.110:422.65:270.26:000.16:416:46Full Moon24Tue
25Wed10:403.211:252.45:510.26:400.16:416:45Waning Gibbous25Wed
26Thu11:103.26:160.37:260.06:426:43Waning Gibbous26Thu
27Fri12:142.211:45 AM3.26:430.48:220.16:436:42Waning Gibbous27Fri
28Sat1:191.912:283.17:120.59:320.16:436:41Waning Gibbous28Sat
29Sun3:001.71:263.07:480.611:000.16:446:39Third Quarter29Sun
30Mon5:241.82:502.99:100.66:456:38Third Quarter30Mon
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 11:35 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 71% 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 Gibbous (71% 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