33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

74°
H -°
L 72°
S
2mph
High tide
8:03 am

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

TIDE TIMES for Tuesday, October 6, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 2:56 pm (0.4 ft)
Next high tide : in 4h 16m at 8:03 am (2.6 ft)
Sunset today : 6:29 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - May 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:592.27:582.52:480.42:470.16:027:35Waning Crescent1Mon
2Tue7:492.28:222.63:280.33:210.16:017:36Waning Crescent2Tue
3Wed8:302.28:442.74:010.23:500.16:007:37Waning Crescent3Wed
4Thu9:082.29:062.84:320.14:160.25:597:37Waning Crescent4Thu
5Fri9:432.29:292.95:020.04:410.25:587:38New Moon5Fri
6Sat10:192.29:533.05:330.05:060.35:577:39New Moon6Sat
7Sun10:562.110:193.06:050.05:320.35:567:40New Moon7Sun
8Mon11:362.010:483.06:40-0.15:590.45:557:40New Moon8Mon
9Tue12:221.97:18-0.16:280.45:547:41Waxing Crescent9Tue
10Wed1:161.88:01-0.17:020.55:547:42Waxing Crescent10Wed
11Thu2:231.88:500.07:460.55:537:43Waxing Crescent11Thu
12Fri12:412.73:451.89:480.08:570.65:527:43Waxing Crescent12Fri
13Sat1:412.54:591.910:540.010:470.65:517:44First Quarter13Sat
14Sun3:022.45:512.212:000.05:517:45First Quarter14Sun
15Mon4:342.36:322.412:320.51:000.05:507:46First Quarter15Mon
16Tue5:572.37:092.71:470.41:510.05:497:46Waxing Gibbous16Tue
17Wed7:072.47:453.02:450.22:380.15:497:47Waxing Gibbous17Wed
18Thu8:082.48:213.33:350.03:210.15:487:48Waxing Gibbous18Thu
19Fri9:032.48:583.54:23-0.14:020.15:477:49Full Moon19Fri
20Sat9:562.49:363.65:09-0.24:430.25:477:49Full Moon20Sat
21Sun10:482.410:153.65:55-0.35:240.25:467:50Full Moon21Sun
22Mon11:412.310:553.56:41-0.36:060.35:467:51Full Moon22Mon
23Tue12:372.27:29-0.26:500.45:457:51Waning Gibbous23Tue
24Wed1:372.18:18-0.27:390.55:457:52Waning Gibbous24Wed
25Thu12:223.02:442.09:11-0.18:390.55:447:53Waning Gibbous25Thu
26Fri1:122.73:582.010:080.010:010.65:447:53Third Quarter26Fri
27Sat2:132.35:052.111:080.111:450.65:437:54Third Quarter27Sat
28Sun3:322.15:582.312:080.15:437:55Third Quarter28Sun
29Mon5:001.96:372.41:160.51:020.25:437:55Third Quarter29Mon
30Tue6:171.97:082.52:190.41:470.25:427:56Third Quarter30Tue
31Wed7:191.97:352.73:050.32:250.25:427:56Waning Crescent31Wed
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 17% 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 Crescent (17% 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