33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

69°
H -°
L 66°
W
3mph
High tide
1:31 am

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

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 7:57 am (0.4 ft)
Next high tide : in 2h 03m at 1:31 am (1.9 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Aug 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:501.85:413.11:170.212:120.46:047:51First Quarter1Wed
2Thu7:191.96:383.32:260.11:240.46:057:50Waxing Gibbous2Thu
3Fri8:242.17:313.53:22-0.12:290.46:067:50Waxing Gibbous3Fri
4Sat9:132.28:203.64:10-0.23:260.46:067:49Waxing Gibbous4Sat
5Sun9:562.49:073.74:54-0.24:160.46:077:48Full Moon5Sun
6Mon10:352.59:503.75:35-0.25:030.36:087:47Full Moon6Mon
7Tue11:122.510:333.56:14-0.25:480.36:087:46Full Moon7Tue
8Wed11:492.511:143.36:51-0.26:320.36:097:45Full Moon8Wed
9Thu12:262.67:27-0.17:170.36:107:44Waning Gibbous9Thu
10Fri1:032.58:010.08:060.46:117:43Waning Gibbous10Fri
11Sat12:372.71:422.58:350.19:010.46:117:42Waning Gibbous11Sat
12Sun1:242.32:242.59:100.310:110.46:127:41Third Quarter12Sun
13Mon2:251.93:142.49:470.411:420.46:137:40Third Quarter13Mon
14Tue4:041.74:132.510:350.56:137:39Third Quarter14Tue
15Wed6:191.75:162.51:180.311:46 AM0.56:147:37Third Quarter15Wed
16Thu7:461.86:132.72:260.31:070.66:157:36Third Quarter16Thu
17Fri8:311.97:012.83:120.22:110.66:167:35Waning Crescent17Fri
18Sat9:012.07:423.03:490.12:580.56:167:34Waning Crescent18Sat
19Sun9:282.28:203.24:210.03:370.56:177:33Waning Crescent19Sun
20Mon9:532.38:573.34:510.04:130.46:187:32New Moon20Mon
21Tue10:192.49:333.45:21-0.14:500.46:187:30New Moon21Tue
22Wed10:472.510:103.45:51-0.15:280.36:197:29New Moon22Wed
23Thu11:172.610:493.36:22-0.16:080.36:207:28New Moon23Thu
24Fri11:492.711:323.16:530.06:530.36:207:27Waxing Crescent24Fri
25Sat12:242.87:270.07:440.36:217:26Waxing Crescent25Sat
26Sun12:192.81:042.88:020.18:450.36:227:24Waxing Crescent26Sun
27Mon1:162.41:522.88:410.210:000.36:227:23Waxing Crescent27Mon
28Tue2:322.02:502.99:280.411:310.26:237:22First Quarter28Tue
29Wed4:201.84:022.910:330.56:247:20First Quarter29Wed
30Thu6:151.95:183.01:020.112:040.56:257:19First Quarter30Thu
31Fri7:312.16:273.12:140.01:320.56:257:18Waxing Gibbous31Fri
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 transitional phase. Tonight's moon is 77% 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 shifting between spring and neap.

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 Gibbous (77% illuminated). This places Santa Ana River entrance (inside), CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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