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

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : 7:28 am (-0.3 ft)
Next high tide : in 4h 13m at 10:57 pm (3.7 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:52 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Dec 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:002.011:57 AM2.47:380.68:560.16:384:43Waning Gibbous1Thu
2Fri3:012.11:002.29:130.69:490.26:394:43Third Quarter2Fri
3Sat3:532.22:292.010:590.610:450.26:404:43Third Quarter3Sat
4Sun4:342.44:051.912:170.46:404:43Third Quarter4Sun
5Mon5:102.75:252.01:140.36:414:43Waning Crescent5Mon
6Tue5:463.06:302.112:270.32:000.16:424:43Waning Crescent6Tue
7Wed6:233.37:262.21:140.32:440.06:434:43Waning Crescent7Wed
8Thu7:023.58:172.31:590.33:28-0.26:444:43Waning Crescent8Thu
9Fri7:423.79:062.32:440.34:12-0.36:444:43New Moon9Fri
10Sat8:253.99:562.43:300.34:57-0.36:454:43New Moon10Sat
11Sun9:103.910:462.44:170.35:43-0.36:464:44New Moon11Sun
12Mon9:573.711:392.45:060.36:31-0.36:474:44Waxing Crescent12Mon
13Tue10:463.56:010.47:20-0.26:474:44Waxing Crescent13Tue
14Wed12:352.411:40 AM3.17:030.48:12-0.16:484:44Waxing Crescent14Wed
15Thu1:362.412:422.78:180.59:080.06:494:45First Quarter15Thu
16Fri2:392.51:582.39:500.410:060.16:494:45First Quarter16Fri
17Sat3:412.63:312.011:270.411:060.26:504:45First Quarter17Sat
18Sun4:372.75:051.912:490.36:504:46First Quarter18Sun
19Mon5:252.96:231.912:040.31:500.26:514:46Waxing Gibbous19Mon
20Tue6:063.07:231.912:560.32:370.16:514:47Waxing Gibbous20Tue
21Wed6:423.18:102.01:410.43:160.06:524:47Waxing Gibbous21Wed
22Thu7:153.28:492.02:200.43:500.06:524:48Waxing Gibbous22Thu
23Fri7:453.29:232.02:550.44:21-0.16:534:48Full Moon23Fri
24Sat8:153.29:552.13:270.44:50-0.16:534:49Full Moon24Sat
25Sun8:453.210:262.13:590.45:20-0.16:544:49Full Moon25Sun
26Mon9:163.210:592.14:320.45:50-0.16:544:50Full Moon26Mon
27Tue9:473.111:342.15:060.46:21-0.16:554:51Waning Gibbous27Tue
28Wed10:202.95:430.56:540.06:554:51Waning Gibbous28Wed
29Thu12:122.110:55 AM2.76:250.57:270.06:554:52Waning Gibbous29Thu
30Fri12:532.111:35 AM2.57:180.58:040.16:554:53Waning Gibbous30Fri
31Sat1:392.212:262.28:280.58:510.26:564:53Third Quarter31Sat
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 3:12 am — 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 spring phase. Tonight's moon is 3% 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 New Moon (3% 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