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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 7h 39m at 11:08 am (0.1 ft)
Next high tide : 4:46 pm (2.6 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Jun 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:162.07:503.53:33-0.12:460.35:427:57Waxing Gibbous1Fri
2Sat9:132.18:343.74:21-0.23:340.35:417:57Waxing Gibbous2Sat
3Sun10:062.29:183.85:08-0.34:210.35:417:58Full Moon3Sun
4Mon10:572.210:043.85:54-0.35:100.35:417:59Full Moon4Mon
5Tue11:482.210:513.76:41-0.46:000.45:417:59Full Moon5Tue
6Wed12:392.37:29-0.36:530.45:418:00Waning Gibbous6Wed
7Thu1:332.38:17-0.27:520.45:418:00Waning Gibbous7Thu
8Fri12:303.12:292.39:06-0.19:000.55:418:01Waning Gibbous8Fri
9Sat1:262.73:272.39:560.010:230.55:408:01Third Quarter9Sat
10Sun2:312.34:242.410:480.111:560.45:408:01Third Quarter10Sun
11Mon3:522.05:162.511:400.25:408:02Third Quarter11Mon
12Tue5:251.86:022.71:220.312:320.35:408:02Third Quarter12Tue
13Wed6:521.76:412.82:290.21:220.35:408:03Waning Crescent13Wed
14Thu8:011.77:172.93:190.12:070.45:418:03Waning Crescent14Thu
15Fri8:541.87:503.03:590.12:480.45:418:03Waning Crescent15Fri
16Sat9:361.98:213.14:340.03:250.45:418:04Waning Crescent16Sat
17Sun10:121.98:533.25:06-0.14:000.55:418:04New Moon17Sun
18Mon10:451.99:253.25:37-0.14:340.55:418:04New Moon18Mon
19Tue11:182.09:583.26:08-0.15:090.55:418:05New Moon19Tue
20Wed11:522.010:323.26:40-0.15:450.55:418:05New Moon20Wed
21Thu12:272.17:13-0.16:240.55:428:05Waxing Crescent21Thu
22Fri1:042.17:46-0.17:090.55:428:05Waxing Crescent22Fri
23Sat1:442.28:210.08:020.55:428:05Waxing Crescent23Sat
24Sun12:282.72:272.38:580.09:090.55:428:05Waxing Crescent24Sun
25Mon1:202.43:142.49:380.110:330.45:438:06First Quarter25Mon
26Tue2:282.14:042.610:230.25:438:06First Quarter26Tue
27Wed4:001.84:562.812:050.411:15 AM0.35:438:06First Quarter27Wed
28Thu5:441.75:483.11:260.212:150.35:448:06First Quarter28Thu
29Fri7:131.86:403.32:320.11:190.45:448:06Waxing Gibbous29Fri
30Sat8:211.97:313.53:26-0.12:200.45:458:06Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

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What time does the tide turn (slack tide) in Santa Ana River entrance (inside), CA today?

Slack tide in Santa Ana River entrance (inside), CA is approximately 1:57 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places Santa Ana River entrance (inside), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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