33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

82°
H 84°
L 74°
SSW
10mph
Low tide
5:09 pm

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

TIDE TIMES for Thursday, August 27, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 4h 58m at 5:09 pm (0.3 ft)
Next high tide : 9:50 pm (3.2 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 6:22 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Jul 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:261.98:453.25:07-0.13:500.55:458:06New Moon1Wed
2Thu10:551.99:203.35:38-0.14:280.55:468:06New Moon2Thu
3Fri11:242.09:553.36:10-0.15:050.55:468:06New Moon3Fri
4Sat11:542.010:313.36:41-0.25:430.55:478:05New Moon4Sat
5Sun12:262.17:12-0.16:250.55:478:05Waxing Crescent5Sun
6Mon12:592.27:44-0.17:120.55:488:05Waxing Crescent6Mon
7Tue1:342.38:16-0.18:070.55:488:05Waxing Crescent7Tue
8Wed12:312.72:132.48:500.09:150.45:498:05Waxing Crescent8Wed
9Thu1:242.42:552.69:250.110:380.45:498:04First Quarter9Thu
10Fri2:352.03:452.810:040.25:508:04First Quarter10Fri
11Sat4:171.74:403.012:120.310:52 AM0.35:508:04First Quarter11Sat
12Sun6:171.65:383.21:370.211:55 AM0.45:518:03Waxing Gibbous12Sun
13Mon7:501.76:363.42:440.01:100.55:528:03Waxing Gibbous13Mon
14Tue8:521.97:323.63:39-0.12:210.55:528:03Waxing Gibbous14Tue
15Wed9:382.08:233.74:26-0.23:230.55:538:02Waxing Gibbous15Wed
16Thu10:192.29:123.85:10-0.34:180.45:538:02Full Moon16Thu
17Fri10:572.39:583.75:51-0.35:080.45:548:01Full Moon17Fri
18Sat11:332.410:413.66:30-0.35:560.45:558:01Full Moon18Sat
19Sun12:102.57:07-0.26:440.45:558:00Waning Gibbous19Sun
20Mon12:462.57:42-0.17:330.45:568:00Waning Gibbous20Mon
21Tue12:062.91:232.58:150.08:270.45:577:59Waning Gibbous21Tue
22Wed12:502.52:012.68:470.19:290.45:577:59Waning Gibbous22Wed
23Thu1:392.12:412.69:170.310:480.45:587:58Third Quarter23Thu
24Fri2:481.73:282.69:460.45:597:57Third Quarter24Fri
25Sat4:511.54:232.612:270.410:18 AM0.55:597:57Third Quarter25Sat
26Sun7:391.55:242.61:580.311:15 AM0.66:007:56Third Quarter26Sun
27Mon8:491.76:212.82:580.212:540.66:017:55Waning Crescent27Mon
28Tue9:181.87:102.93:410.12:090.66:027:54Waning Crescent28Tue
29Wed9:401.97:523.14:150.03:000.66:027:54Waning Crescent29Wed
30Thu10:012.08:303.34:45-0.13:420.56:037:53Waning Crescent30Thu
31Fri10:222.19:073.45:14-0.14:200.56:047:52New Moon31Fri
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 100% 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 Full Moon (100% 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