33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

76°
H 79°
L 64°
SSW
8mph
High tide
3:44 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : 1:32 am (0.1 ft)
Next high tide : in 1h 06m at 3:44 pm (2.9 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:28 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Nov 1897

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:282.22:502.610:330.611:370.06:114:59First Quarter1Mon
2Tue5:172.54:202.512:100.56:124:58First Quarter2Tue
3Wed5:542.75:332.512:320.11:170.46:134:57Waxing Gibbous3Wed
4Thu6:262.96:332.41:160.12:070.26:144:56Waxing Gibbous4Thu
5Fri6:533.07:242.41:530.22:490.16:154:56Waxing Gibbous5Fri
6Sat7:193.28:092.32:240.33:260.16:164:55Waxing Gibbous6Sat
7Sun7:423.38:502.22:510.34:000.06:164:54Full Moon7Sun
8Mon8:063.39:292.13:160.44:320.06:174:53Full Moon8Mon
9Tue8:303.310:092.13:400.45:05-0.16:184:52Full Moon9Tue
10Wed8:563.310:502.04:040.55:390.06:194:52Full Moon10Wed
11Thu9:243.211:381.94:280.56:160.06:204:51Waning Gibbous11Thu
12Fri9:543.14:530.66:580.06:214:50Waning Gibbous12Fri
13Sat12:381.810:28 AM2.95:180.67:460.16:224:50Waning Gibbous13Sat
14Sun1:591.811:08 AM2.85:480.68:400.16:234:49Waning Gibbous14Sun
15Mon3:331.912:002.66:530.79:390.16:244:49Third Quarter15Mon
16Tue4:212.01:142.39:150.710:350.26:254:48Third Quarter16Tue
17Wed4:462.22:492.211:150.611:240.26:264:47Third Quarter17Wed
18Thu5:092.44:182.112:280.56:274:47Third Quarter18Thu
19Fri5:332.75:332.112:070.21:200.36:284:46Waning Crescent19Fri
20Sat6:003.06:362.212:470.22:060.16:294:46Waning Crescent20Sat
21Sun6:313.37:342.21:260.32:500.06:294:46Waning Crescent21Sun
22Mon7:063.68:282.22:050.33:35-0.26:304:45New Moon22Mon
23Tue7:443.89:212.22:450.34:21-0.36:314:45New Moon23Tue
24Wed8:253.910:152.23:270.45:09-0.36:324:45New Moon24Wed
25Thu9:103.911:112.14:110.45:59-0.36:334:44New Moon25Thu
26Fri9:583.84:590.56:51-0.36:344:44Waxing Crescent26Fri
27Sat12:112.110:49 AM3.55:540.57:46-0.26:354:44Waxing Crescent27Sat
28Sun1:152.111:47 AM3.27:000.58:43-0.16:364:44Waxing Crescent28Sun
29Mon2:222.212:542.88:260.69:420.06:374:43First Quarter29Mon
30Tue3:252.42:152.410:100.510:400.16:384:43First Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

Collapse All
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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places Santa Ana River entrance (inside), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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