33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

70°
H 78°
L 65°
SSE
2mph
High tide
10:49 am

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

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 6:56 pm (0.0 ft)
Next high tide : in 2h 56m at 10:49 am (3.3 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Sep 1852

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:042.610:572.66:130.16:210.35:326:24Waning Gibbous1Wed
2Thu11:312.611:352.36:370.27:030.35:336:22Waning Gibbous2Thu
3Fri12:002.57:000.37:540.35:346:21Waning Gibbous3Fri
4Sat12:232.012:342.57:220.49:030.45:346:20Third Quarter4Sat
5Sun1:401.71:212.57:440.510:430.35:356:18Third Quarter5Sun
6Mon4:431.62:312.48:110.65:366:17Third Quarter6Mon
7Tue6:481.83:552.512:200.310:33 AM0.65:366:16Third Quarter7Tue
8Wed7:101.95:052.71:210.212:230.65:376:14Waning Crescent8Wed
9Thu7:312.16:003.02:040.11:230.65:386:13Waning Crescent9Thu
10Fri7:532.36:473.22:400.02:090.55:386:12Waning Crescent10Fri
11Sat8:172.47:313.43:14-0.12:500.45:396:10Waning Crescent11Sat
12Sun8:442.68:143.53:47-0.13:320.35:406:09New Moon12Sun
13Mon9:132.88:583.54:20-0.14:150.25:416:07New Moon13Mon
14Tue9:453.09:443.34:54-0.15:010.15:416:06New Moon14Tue
15Wed10:193.110:323.05:280.05:500.15:426:05Waxing Crescent15Wed
16Thu10:563.211:272.76:030.16:450.15:436:03Waxing Crescent16Thu
17Fri11:383.26:400.27:470.15:436:02Waxing Crescent17Fri
18Sat12:332.312:263.17:210.49:030.15:446:01First Quarter18Sat
19Sun2:042.01:282.98:130.510:340.15:455:59First Quarter19Sun
20Mon4:101.92:492.89:360.65:455:58First Quarter20Mon
21Tue5:512.14:172.812:040.111:34 AM0.65:465:56First Quarter21Tue
22Wed6:462.35:312.91:130.01:010.65:475:55Waxing Gibbous22Wed
23Thu7:242.46:283.02:050.01:580.55:475:54Waxing Gibbous23Thu
24Fri7:542.67:143.12:470.02:420.45:485:52Waxing Gibbous24Fri
25Sat8:202.77:533.13:210.03:180.35:495:51Waxing Gibbous25Sat
26Sun8:432.78:283.03:510.03:510.35:495:49Full Moon26Sun
27Mon9:052.89:012.94:160.14:220.25:505:48Full Moon27Mon
28Tue9:262.89:332.84:400.14:530.25:515:47Full Moon28Tue
29Wed9:472.910:062.65:020.25:250.25:525:45Full Moon29Wed
30Thu10:092.910:422.45:230.35:590.25:525:44Waning Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

Common Questions About Santa Ana River entrance (inside), CA Tides

Collapse All
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 95% 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 Gibbous (95% 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