33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

79°
H 85°
L 69°
WSW
10mph
Low tide
5:31 pm

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

TIDE TIMES for Saturday, September 26, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 1h 47m at 5:31 pm (0.1 ft)
Next high tide : 10:12 pm (2.8 ft)
Sunset today : 6:43 pm
Sunrise tomorrow : 6:42 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Mar 1856

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:132.67:551.71:540.06:265:55Third Quarter1Sat
2Sun5:292.88:031.912:290.62:36-0.16:255:56Waning Crescent2Sun
3Mon6:273.18:232.11:400.53:12-0.26:245:57Waning Crescent3Mon
4Tue7:183.38:472.32:320.43:47-0.36:225:58Waning Crescent4Tue
5Wed8:043.59:152.53:190.34:21-0.36:215:59New Moon5Wed
6Thu8:503.59:452.84:060.14:54-0.36:206:00New Moon6Thu
7Fri9:363.310:182.94:530.15:27-0.26:196:00New Moon7Fri
8Sat10:242.910:523.05:420.06:00-0.16:176:01Waxing Crescent8Sat
9Sun11:152.511:293.16:350.06:320.16:166:02Waxing Crescent9Sun
10Mon12:152.07:330.07:050.26:156:03Waxing Crescent10Mon
11Tue12:103.01:371.68:430.07:380.46:136:03First Quarter11Tue
12Wed12:592.84:061.510:140.18:180.56:126:04First Quarter12Wed
13Thu2:072.66:411.711:570.010:290.66:116:05First Quarter13Thu
14Fri3:412.57:211.91:180.06:096:06First Quarter14Fri
15Sat5:112.57:492.012:450.62:13-0.16:086:07Waxing Gibbous15Sat
16Sun6:152.68:112.11:520.52:53-0.16:076:07Waxing Gibbous16Sun
17Mon7:022.88:312.22:360.43:25-0.16:056:08Waxing Gibbous17Mon
18Tue7:402.88:492.33:100.33:51-0.16:046:09Waxing Gibbous18Tue
19Wed8:132.89:062.43:400.34:13-0.16:036:10Full Moon19Wed
20Thu8:442.89:232.54:090.24:330.06:016:10Full Moon20Thu
21Fri9:142.79:412.64:390.14:520.06:006:11Full Moon21Fri
22Sat9:452.59:592.75:100.15:100.15:596:12Full Moon22Sat
23Sun10:182.310:192.75:420.15:280.25:576:13Waning Gibbous23Sun
24Mon10:552.010:402.76:180.15:440.35:566:13Waning Gibbous24Mon
25Tue11:381.811:052.76:590.15:580.35:546:14Waning Gibbous25Tue
26Wed12:381.57:500.16:060.45:536:15Waning Gibbous26Wed
27Thu3:001.39:020.15:310.55:526:16Third Quarter27Thu
28Fri12:222.510:420.15:506:16Third Quarter28Fri
29Sat1:462.47:431.712:130.05:496:17Third Quarter29Sat
30Sun3:402.57:061.91:130.05:486:18Third Quarter30Sun
31Mon5:062.77:192.112:340.61:57-0.15:466:18Waning Crescent31Mon
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 100% 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 Full Moon (100% 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