33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

77°
H 80°
L 72°
SW
6mph
Low tide
12:03 pm

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

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 17m at 12:03 pm (0.7 ft)
Next high tide : 5:16 pm (3.0 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:28 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Nov 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:093.66:170.47:44-0.17:115:58Waning Gibbous1Mon
2Tue12:532.211:57 AM3.47:040.48:42-0.17:125:57Waning Gibbous2Tue
3Wed2:042.112:533.18:040.59:470.07:135:57Waning Gibbous3Wed
4Thu3:252.22:042.89:280.610:570.07:145:56Third Quarter4Thu
5Fri4:422.33:322.611:150.57:155:55Third Quarter5Fri
6Sat5:432.55:022.512:070.112:510.57:165:54Third Quarter6Sat
7Sun5:312.85:212.41:080.11:020.36:174:53Waning Crescent7Sun
8Mon6:113.06:252.412:590.11:570.26:184:52Waning Crescent8Mon
9Tue6:463.27:192.41:430.22:440.16:194:52Waning Crescent9Tue
10Wed7:193.38:072.42:220.23:240.06:204:51Waning Crescent10Wed
11Thu7:493.48:502.42:560.34:02-0.16:204:50New Moon11Thu
12Fri8:183.49:302.33:270.34:38-0.16:214:50New Moon12Fri
13Sat8:463.310:092.23:570.45:12-0.16:224:49New Moon13Sat
14Sun9:153.310:502.14:260.45:47-0.16:234:49New Moon14Sun
15Mon9:443.111:342.04:550.56:240.06:244:48Waxing Crescent15Mon
16Tue10:153.05:260.57:040.06:254:47Waxing Crescent16Tue
17Wed12:252.010:49 AM2.86:020.67:480.16:264:47Waxing Crescent17Wed
18Thu1:261.911:28 AM2.66:480.68:380.16:274:46Waxing Crescent18Thu
19Fri2:372.012:182.38:010.69:330.26:284:46First Quarter19Fri
20Sat3:422.11:342.19:560.610:310.26:294:46First Quarter20Sat
21Sun4:282.33:132.011:400.611:240.26:304:45First Quarter21Sun
22Mon5:032.54:402.012:450.46:314:45First Quarter22Mon
23Tue5:332.75:492.012:110.31:320.36:324:44Waxing Gibbous23Tue
24Wed6:042.96:452.112:540.32:130.26:324:44Waxing Gibbous24Wed
25Thu6:363.27:352.21:340.32:530.06:334:44Waxing Gibbous25Thu
26Fri7:113.58:232.32:130.33:33-0.16:344:44Waxing Gibbous26Fri
27Sat7:483.79:112.32:530.34:15-0.26:354:43Full Moon27Sat
28Sun8:283.89:592.33:350.34:59-0.36:364:43Full Moon28Sun
29Mon9:113.810:502.34:190.35:45-0.36:374:43Full Moon29Mon
30Tue9:563.711:452.35:060.46:33-0.26:384:43Waning Gibbous30Tue
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 transitional phase. Tonight's moon is 34% 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 Third Quarter (34% 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