33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

87°
H 91°
L 76°
W
13mph
Low tide
3:42 pm

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

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 13m at 3:42 pm (0.4 ft)
Next high tide : 8:22 pm (3.5 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waning Crescent (7% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Sep 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:273.111:462.76:310.07:060.15:256:17Waxing Crescent1Wed
2Thu12:133.07:120.28:110.25:266:16Waxing Crescent2Thu
3Fri12:512.31:062.97:580.39:290.25:276:14First Quarter3Fri
4Sat2:172.02:112.88:550.411:000.25:276:13First Quarter4Sat
5Sun4:121.93:292.710:170.55:286:12First Quarter5Sun
6Mon5:512.04:462.712:250.211:55 AM0.65:296:10First Quarter6Mon
7Tue6:502.25:482.81:290.11:100.55:296:09Waxing Gibbous7Tue
8Wed7:282.36:362.92:170.12:010.55:306:08Waxing Gibbous8Wed
9Thu7:572.47:163.02:540.02:400.45:316:06Waxing Gibbous9Thu
10Fri8:222.57:503.03:250.03:120.45:316:05Waxing Gibbous10Fri
11Sat8:442.58:213.03:520.03:420.35:326:04Full Moon11Sat
12Sun9:052.68:523.04:170.14:120.35:336:02Full Moon12Sun
13Mon9:282.79:232.94:410.14:420.25:336:01Full Moon13Mon
14Tue9:512.79:552.85:050.15:150.25:345:59Full Moon14Tue
15Wed10:162.810:292.65:290.25:500.25:355:58Waning Gibbous15Wed
16Thu10:442.811:082.35:540.26:290.25:355:57Waning Gibbous16Thu
17Fri11:142.811:562.16:200.37:160.25:365:55Waning Gibbous17Fri
18Sat11:502.76:470.48:160.35:375:54Waning Gibbous18Sat
19Sun1:041.912:392.77:220.59:370.35:375:52Third Quarter19Sun
20Mon2:591.71:492.68:210.611:100.25:385:51Third Quarter20Mon
21Tue4:581.93:182.710:140.65:395:50Third Quarter21Tue
22Wed5:572.14:382.812:240.111:57 AM0.65:405:48Third Quarter22Wed
23Thu6:362.35:433.11:200.11:070.55:405:47Waning Crescent23Thu
24Fri7:102.66:393.32:050.02:010.35:415:46Waning Crescent24Fri
25Sat7:442.87:293.42:46-0.12:490.25:425:44Waning Crescent25Sat
26Sun8:183.18:173.43:25-0.13:350.15:425:43New Moon26Sun
27Mon8:523.29:053.34:02-0.14:220.05:435:41New Moon27Mon
28Tue9:283.39:533.14:390.05:080.05:445:40New Moon28Tue
29Wed10:053.410:432.85:160.15:570.05:445:39Waxing Crescent29Wed
30Thu10:443.311:392.55:540.26:490.05:455:37Waxing Crescent30Thu
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 7% 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 (7% 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