33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

73°
H -°
L 71°
SE
4mph
Low tide
6:08 am

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

TIDE TIMES for Saturday, September 12, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 3h 41m at 6:08 am (0.1 ft)
Next high tide : 10:58 am (3.1 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:33 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Apr 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:122.58:312.63:370.13:430.15:456:19Full Moon1Sat
2Sun8:452.58:532.84:070.14:050.15:446:20Full Moon2Sun
3Mon9:192.49:152.84:390.04:280.25:436:20Full Moon3Mon
4Tue9:542.39:402.95:120.04:510.25:416:21Full Moon4Tue
5Wed10:322.110:082.95:480.05:160.35:406:22Waning Gibbous5Wed
6Thu11:161.910:392.96:270.05:420.35:396:23Waning Gibbous6Thu
7Fri12:091.77:140.06:100.45:386:23Waning Gibbous7Fri
8Sat1:221.68:110.06:470.55:366:24Waning Gibbous8Sat
9Sun12:042.73:041.69:210.17:510.55:356:25Third Quarter9Sun
10Mon1:132.54:361.710:410.19:550.55:346:26Third Quarter10Mon
11Tue2:462.45:282.011:520.011:490.55:326:26Third Quarter11Tue
12Wed4:182.56:062.312:480.05:316:27Third Quarter12Wed
13Thu5:332.56:402.61:040.31:360.05:306:28Waning Crescent13Thu
14Fri6:342.67:142.92:000.22:170.05:296:29Waning Crescent14Fri
15Sat7:292.77:483.12:500.02:560.05:276:29Waning Crescent15Sat
16Sun8:202.78:233.33:37-0.13:340.05:266:30New Moon16Sun
17Mon9:102.68:593.44:22-0.24:110.15:256:31New Moon17Mon
18Tue10:002.49:363.45:08-0.24:480.25:246:32New Moon18Tue
19Wed10:512.210:153.35:54-0.25:260.35:226:32Waxing Crescent19Wed
20Thu11:462.110:553.16:42-0.26:050.45:216:33Waxing Crescent20Thu
21Fri12:501.97:34-0.16:490.45:206:34Waxing Crescent21Fri
22Sat2:091.88:330.07:460.55:196:35Waxing Crescent22Sat
23Sun12:322.53:421.89:400.19:160.65:186:35First Quarter23Sun
24Mon1:412.34:561.910:520.111:110.55:176:36First Quarter24Mon
25Tue3:102.15:422.111:570.15:166:37First Quarter25Tue
26Wed4:362.06:142.212:370.512:480.15:156:38First Quarter26Wed
27Thu5:422.16:392.41:310.41:280.25:136:38Waxing Gibbous27Thu
28Fri6:342.17:022.52:120.32:000.25:126:39Waxing Gibbous28Fri
29Sat7:172.17:242.72:470.22:280.25:116:40Waxing Gibbous29Sat
30Sun7:572.17:472.93:200.12:550.25:106:41Waxing Gibbous30Sun
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 3% 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 New Moon (3% 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