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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 5h 01m at 10:20 am (0.0 ft)
Next high tide : 3:55 pm (2.4 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:41 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Dec 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:313.68:552.22:330.34:01-0.26:384:43New Moon1Sun
2Mon8:103.79:422.33:140.34:44-0.36:394:43New Moon2Mon
3Tue8:523.810:312.33:570.45:28-0.36:404:43New Moon3Tue
4Wed9:373.711:222.34:440.46:15-0.36:414:43Waxing Crescent4Wed
5Thu10:253.65:350.47:04-0.26:414:43Waxing Crescent5Thu
6Fri12:182.311:17 AM3.36:340.47:56-0.16:424:43Waxing Crescent6Fri
7Sat1:182.412:182.97:460.58:510.06:434:43Waxing Crescent7Sat
8Sun2:212.51:312.59:160.59:500.16:444:43First Quarter8Sun
9Mon3:232.63:012.210:550.410:500.16:454:43First Quarter9Mon
10Tue4:202.84:362.012:220.36:454:43First Quarter10Tue
11Wed5:103.05:592.01:300.26:464:44Waxing Gibbous11Wed
12Thu5:543.17:062.012:430.32:220.16:474:44Waxing Gibbous12Thu
13Fri6:343.28:002.01:310.33:060.06:474:44Waxing Gibbous13Fri
14Sat7:103.38:442.12:140.43:44-0.16:484:44Waxing Gibbous14Sat
15Sun7:433.39:222.12:520.44:19-0.16:494:45Full Moon15Sun
16Mon8:153.39:572.13:260.44:51-0.16:494:45Full Moon16Mon
17Tue8:463.310:312.13:590.45:23-0.16:504:45Full Moon17Tue
18Wed9:173.211:052.14:320.55:54-0.16:504:46Full Moon18Wed
19Thu9:483.111:412.15:060.56:26-0.16:514:46Waning Gibbous19Thu
20Fri10:212.95:430.56:590.06:524:47Waning Gibbous20Fri
21Sat12:202.110:55 AM2.76:250.57:320.06:524:47Waning Gibbous21Sat
22Sun1:032.111:33 AM2.57:170.58:080.16:534:48Waning Gibbous22Sun
23Mon1:492.112:202.28:270.58:470.26:534:48Third Quarter23Mon
24Tue2:382.21:291.910:000.59:310.36:534:49Third Quarter24Tue
25Wed3:272.43:091.711:360.410:230.36:544:49Third Quarter25Wed
26Thu4:142.64:561.612:480.36:544:50Third Quarter26Thu
27Fri5:002.86:161.71:410.16:554:51Waning Crescent27Fri
28Sat5:443.17:161.812:220.42:260.06:554:51Waning Crescent28Sat
29Sun6:283.48:052.01:180.43:09-0.16:554:52Waning Crescent29Sun
30Mon7:123.68:492.22:100.43:51-0.26:554:53Waning Crescent30Mon
31Tue7:573.89:312.33:000.34:33-0.36:564:53New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

Common Questions About Santa Ana River entrance (inside), CA Tides

Show All
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 1:07 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 38% 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 First Quarter (38% 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