33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

76°
H -°
L 71°
SW
10mph
Low tide
7:06 pm

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

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 40m at 7:06 pm (0.2 ft)
Next high tide : 11:41 pm (2.6 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Dec 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:073.39:312.13:150.44:35-0.16:384:43New Moon1Mon
2Tue8:353.310:072.13:440.45:07-0.16:394:43New Moon2Tue
3Wed9:033.210:442.14:140.45:39-0.16:404:43New Moon3Wed
4Thu9:333.111:232.04:450.56:130.06:414:43Waxing Crescent4Thu
5Fri10:033.05:170.56:490.06:414:43Waxing Crescent5Fri
6Sat12:072.010:36 AM2.85:550.57:270.06:424:43Waxing Crescent6Sat
7Sun12:562.011:13 AM2.66:400.68:090.16:434:43Waxing Crescent7Sun
8Mon1:512.011:58 AM2.47:440.68:540.16:444:43Waxing Crescent8Mon
9Tue2:472.11:022.19:160.69:450.26:444:43First Quarter9Tue
10Wed3:382.32:331.911:010.510:390.26:454:43First Quarter10Wed
11Thu4:222.54:141.812:210.46:464:44First Quarter11Thu
12Fri5:022.85:361.91:180.36:474:44Waxing Gibbous12Fri
13Sat5:413.06:422.012:250.32:050.16:474:44Waxing Gibbous13Sat
14Sun6:213.37:372.11:140.32:49-0.16:484:44Waxing Gibbous14Sun
15Mon7:023.68:272.22:020.33:33-0.26:494:45Waxing Gibbous15Mon
16Tue7:453.89:152.32:490.34:16-0.36:494:45Full Moon16Tue
17Wed8:293.910:032.43:360.35:01-0.36:504:45Full Moon17Wed
18Thu9:143.810:522.44:240.35:46-0.36:504:46Full Moon18Thu
19Fri10:023.711:432.45:150.36:33-0.36:514:46Waning Gibbous19Fri
20Sat10:523.46:110.47:21-0.26:514:47Waning Gibbous20Sat
21Sun12:372.411:46 AM3.07:140.48:11-0.16:524:47Waning Gibbous21Sun
22Mon1:362.512:472.68:290.49:040.06:524:48Third Quarter22Mon
23Tue2:372.52:032.29:590.410:010.16:534:48Third Quarter23Tue
24Wed3:392.63:371.911:340.311:010.26:534:49Third Quarter24Wed
25Thu4:352.85:141.812:540.26:544:49Third Quarter25Thu
26Fri5:252.96:331.812:010.31:540.16:544:50Waning Crescent26Fri
27Sat6:073.07:321.912:550.42:410.06:544:51Waning Crescent27Sat
28Sun6:443.18:171.91:420.43:190.06:554:51Waning Crescent28Sun
29Mon7:183.18:532.02:220.43:53-0.16:554:52Waning Crescent29Mon
30Tue7:493.29:252.02:570.44:24-0.16:554:53New Moon30Tue
31Wed8:193.29:542.13:300.44:53-0.16:564:53New Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

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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 93% 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 (93% 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