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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 9:33 pm (0.5 ft)
Next high tide : in 1h 24m at 3:02 pm (2.3 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Jan 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:343.38:042.01:310.33:09-0.16:564:54Waxing Gibbous1Thu
2Fri7:153.48:492.12:200.43:49-0.16:564:55Waxing Gibbous2Fri
3Sat7:533.49:282.23:030.44:26-0.26:564:56Full Moon3Sat
4Sun8:283.410:032.23:420.45:00-0.26:564:56Full Moon4Sun
5Mon9:023.310:372.24:190.45:32-0.26:564:57Full Moon5Mon
6Tue9:353.211:112.24:550.46:04-0.16:564:58Full Moon6Tue
7Wed10:083.011:452.25:310.46:35-0.16:564:59Waning Gibbous7Wed
8Thu10:412.86:100.47:060.06:565:00Waning Gibbous8Thu
9Fri12:222.211:16 AM2.56:530.57:380.16:565:01Waning Gibbous9Fri
10Sat1:022.211:55 AM2.27:470.58:110.26:565:01Waning Gibbous10Sat
11Sun1:472.212:451.98:590.58:480.26:565:02Third Quarter11Sun
12Mon2:382.22:021.610:340.59:330.36:565:03Third Quarter12Mon
13Tue3:332.33:581.512:090.46:565:04Third Quarter13Tue
14Wed4:252.55:431.51:150.26:565:05Third Quarter14Wed
15Thu5:132.76:501.72:020.16:565:06Waning Crescent15Thu
16Fri5:573.07:371.812:420.42:420.06:555:07Waning Crescent16Fri
17Sat6:403.28:172.01:360.43:19-0.16:555:08Waning Crescent17Sat
18Sun7:223.48:552.22:250.43:57-0.26:555:09Waning Crescent18Sun
19Mon8:053.69:332.33:120.34:35-0.36:545:10New Moon19Mon
20Tue8:493.610:122.43:590.35:14-0.36:545:11New Moon20Tue
21Wed9:333.610:532.54:460.35:54-0.36:545:12New Moon21Wed
22Thu10:203.411:362.65:370.26:34-0.26:535:13Waxing Crescent22Thu
23Fri11:093.16:320.27:17-0.16:535:14Waxing Crescent23Fri
24Sat12:232.712:042.67:340.38:010.06:525:15Waxing Crescent24Sat
25Sun1:152.71:112.28:490.38:510.16:525:15First Quarter25Sun
26Mon2:142.72:401.810:190.39:500.26:515:16First Quarter26Mon
27Tue3:192.74:321.711:560.211:010.36:515:17First Quarter27Tue
28Wed4:262.86:111.71:150.16:505:18First Quarter28Wed
29Thu5:282.97:181.912:170.42:140.06:505:19Waxing Gibbous29Thu
30Fri6:203.08:052.01:240.43:00-0.16:495:20Waxing Gibbous30Fri
31Sat7:053.18:412.12:170.43:38-0.16:485:21Waxing Gibbous31Sat
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 6:17 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 transitional phase. Tonight's moon is 28% 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 Waxing Crescent (28% 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