33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

74°
H -°
L 72°
SSW
5mph
Low tide
5:08 am

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

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 7h 31m at 5:08 am (-0.1 ft)
Next high tide : 10:06 am (2.3 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Sep 1921

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:552.98:453.64:02-0.24:010.15:256:18New Moon1Thu
2Fri9:313.19:323.44:40-0.14:490.15:266:16New Moon2Fri
3Sat10:093.210:203.15:18-0.15:380.15:266:15Waxing Crescent3Sat
4Sun10:483.211:112.85:550.06:300.15:276:14Waxing Crescent4Sun
5Mon11:303.16:330.27:260.15:286:12Waxing Crescent5Mon
6Tue12:072.412:163.07:130.38:330.25:286:11Waxing Crescent6Tue
7Wed1:182.11:102.87:590.49:540.25:296:10First Quarter7Wed
8Thu2:591.92:212.79:020.511:250.25:306:08First Quarter8Thu
9Fri4:581.93:452.610:420.65:306:07First Quarter9Fri
10Sat6:142.05:002.612:430.212:200.65:316:06First Quarter10Sat
11Sun6:582.25:582.71:390.11:240.55:326:04Waxing Gibbous11Sun
12Mon7:282.36:422.82:200.12:080.55:326:03Waxing Gibbous12Mon
13Tue7:522.47:192.92:530.12:430.45:336:01Waxing Gibbous13Tue
14Wed8:132.57:522.93:210.13:140.35:346:00Waxing Gibbous14Wed
15Thu8:342.68:242.93:460.13:440.35:345:59Full Moon15Thu
16Fri8:562.78:552.94:100.14:150.25:355:57Full Moon16Fri
17Sat9:192.89:282.84:340.14:470.25:365:56Full Moon17Sat
18Sun9:442.910:022.64:580.25:210.25:365:55Full Moon18Sun
19Mon10:102.910:402.45:220.25:590.25:375:53Waning Gibbous19Mon
20Tue10:402.911:242.25:480.36:420.25:385:52Waning Gibbous20Tue
21Wed11:142.96:160.47:340.25:395:50Waning Gibbous21Wed
22Thu12:212.011:57 AM2.86:480.58:420.25:395:49Waning Gibbous22Thu
23Fri1:481.812:552.77:330.510:080.25:405:48Third Quarter23Fri
24Sat3:501.82:182.79:000.611:330.25:415:46Third Quarter24Sat
25Sun5:152.03:482.811:010.65:415:45Third Quarter25Sun
26Mon6:032.25:042.912:390.112:280.55:425:43Waning Crescent26Mon
27Tue6:392.56:063.11:300.01:300.45:435:42Waning Crescent27Tue
28Wed7:142.87:003.22:140.02:220.25:435:41Waning Crescent28Wed
29Thu7:483.07:503.32:530.03:090.15:445:39Waning Crescent29Thu
30Fri8:223.28:373.23:310.03:550.05:455:38New Moon30Fri
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 94% 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 Waxing Gibbous (94% 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