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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 2:28 pm (0.5 ft)
Next high tide : in 4h 08m at 9:06 am (1.9 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Nov 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:443.49:382.53:550.24:50-0.16:105:00Full Moon1Mon
2Tue9:163.510:282.44:270.35:34-0.16:114:59Full Moon2Tue
3Wed9:523.511:272.25:000.36:23-0.16:124:58Waning Gibbous3Wed
4Thu10:343.55:380.47:20-0.16:134:57Waning Gibbous4Thu
5Fri12:392.011:22 AM3.36:230.58:26-0.16:144:56Waning Gibbous5Fri
6Sat2:112.012:243.07:270.69:410.06:154:55Third Quarter6Sat
7Sun3:482.11:462.89:150.610:580.06:164:54Third Quarter7Sun
8Mon4:552.33:222.611:140.66:174:54Third Quarter8Mon
9Tue5:412.64:472.612:040.012:380.56:184:53Third Quarter9Tue
10Wed6:182.85:552.612:580.01:380.36:194:52Waning Crescent10Wed
11Thu6:513.06:522.61:420.12:260.26:194:51Waning Crescent11Thu
12Fri7:213.27:422.62:200.13:090.16:204:51Waning Crescent12Fri
13Sat7:493.38:272.52:530.23:480.06:214:50New Moon13Sat
14Sun8:163.39:102.43:230.24:250.06:224:49New Moon14Sun
15Mon8:413.49:522.33:510.35:00-0.16:234:49New Moon15Mon
16Tue9:073.310:352.14:170.45:36-0.16:244:48New Moon16Tue
17Wed9:333.211:212.04:430.46:130.06:254:48Waxing Crescent17Wed
18Thu10:013.15:080.56:540.06:264:47Waxing Crescent18Thu
19Fri12:171.910:31 AM2.95:340.67:400.16:274:47Waxing Crescent19Fri
20Sat1:301.811:05 AM2.76:030.68:340.16:284:46Waxing Crescent20Sat
21Sun3:111.911:49 AM2.56:480.79:370.16:294:46First Quarter21Sun
22Mon4:342.012:582.38:590.710:420.26:304:45First Quarter22Mon
23Tue5:092.22:402.111:230.711:370.26:314:45First Quarter23Tue
24Wed5:322.34:122.112:360.66:314:45First Quarter24Wed
25Thu5:542.55:222.112:220.21:220.46:324:44Waxing Gibbous25Thu
26Fri6:172.86:192.21:010.22:020.36:334:44Waxing Gibbous26Fri
27Sat6:413.07:112.31:360.22:390.16:344:44Waxing Gibbous27Sat
28Sun7:093.38:002.32:100.23:180.06:354:44Waxing Gibbous28Sun
29Mon7:403.58:492.32:450.33:59-0.16:364:43Full Moon29Mon
30Tue8:153.79:392.33:210.34:42-0.26:374:43Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

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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 11:47 am — 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 spring phase. Tonight's moon is 10% 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 (10% 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