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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 7h 43m at 9:31 am (-0.1 ft)
Next high tide : 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 - Nov 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:542.112:312.87:530.69:300.16:105:00Third Quarter1Sun
2Mon3:232.21:462.59:300.610:430.16:114:59Third Quarter2Mon
3Tue4:382.33:172.311:190.611:500.26:124:58Third Quarter3Tue
4Wed5:302.44:402.312:390.56:134:57Third Quarter4Wed
5Thu6:072.65:452.312:430.21:340.46:144:56Waning Crescent5Thu
6Fri6:362.76:362.31:250.22:140.36:154:55Waning Crescent6Fri
7Sat7:012.87:182.31:590.22:490.26:164:54Waning Crescent7Sat
8Sun7:243.07:562.32:270.33:200.16:174:54Waning Crescent8Sun
9Mon7:473.18:322.32:540.33:510.16:184:53New Moon9Mon
10Tue8:103.29:072.33:190.34:220.06:184:52New Moon10Tue
11Wed8:353.29:442.23:450.34:540.06:194:51New Moon11Wed
12Thu9:023.210:242.24:120.45:280.06:204:51New Moon12Thu
13Fri9:313.211:082.14:410.46:060.06:214:50Waxing Crescent13Fri
14Sat10:043.15:120.56:480.06:224:49Waxing Crescent14Sat
15Sun12:002.010:41 AM3.05:480.57:360.06:234:49Waxing Crescent15Sun
16Mon1:032.011:26 AM2.86:360.68:310.16:244:48Waxing Crescent16Mon
17Tue2:162.012:262.67:500.69:340.16:254:48First Quarter17Tue
18Wed3:272.21:492.49:390.610:380.16:264:47First Quarter18Wed
19Thu4:222.43:262.311:240.511:380.16:274:47First Quarter19Thu
20Fri5:062.74:512.312:380.46:284:46First Quarter20Fri
21Sat5:453.06:022.412:310.11:360.26:294:46Waxing Gibbous21Sat
22Sun6:233.37:022.41:180.22:250.06:304:45Waxing Gibbous22Sun
23Mon7:013.57:572.52:030.23:12-0.16:314:45Waxing Gibbous23Mon
24Tue7:403.78:482.52:460.23:57-0.26:314:45Full Moon24Tue
25Wed8:193.89:392.53:280.34:42-0.26:324:44Full Moon25Wed
26Thu8:593.810:292.44:100.35:27-0.26:334:44Full Moon26Thu
27Fri9:403.611:222.34:530.46:13-0.26:344:44Waning Gibbous27Fri
28Sat10:223.45:380.47:00-0.16:354:44Waning Gibbous28Sat
29Sun12:192.211:07 AM3.16:280.57:50-0.16:364:43Waning Gibbous29Sun
30Mon1:222.211:55 AM2.87:280.58:430.06:374:43Waning Gibbous30Mon
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 12:16 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