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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 43m at 8:24 pm (0.5 ft)
Next high tide (tomorrow) : 12:43 am (2.6 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Mar 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:032.411:580.26:195:48First Quarter1Mon
2Tue3:322.56:531.61:070.16:185:49First Quarter2Tue
3Wed4:532.77:141.91:540.06:175:50Waxing Gibbous3Wed
4Thu5:552.97:392.11:100.42:33-0.16:155:51Waxing Gibbous4Thu
5Fri6:493.18:072.42:060.33:09-0.26:145:51Waxing Gibbous5Fri
6Sat7:383.38:372.62:550.23:44-0.26:135:52Full Moon6Sat
7Sun8:253.39:092.93:420.14:18-0.26:125:53Full Moon7Sun
8Mon9:123.29:443.14:290.04:53-0.16:105:54Full Moon8Mon
9Tue10:002.910:203.25:17-0.15:280.06:095:55Full Moon9Tue
10Wed10:502.610:593.26:08-0.16:040.16:085:55Waning Gibbous10Wed
11Thu11:452.211:423.17:03-0.16:410.26:065:56Waning Gibbous11Thu
12Fri12:531.98:050.07:220.36:055:57Waning Gibbous12Fri
13Sat12:322.92:271.69:200.08:130.46:045:58Third Quarter13Sat
14Sun1:362.74:371.610:520.19:450.56:025:58Third Quarter14Sun
15Mon3:022.56:071.812:190.06:015:59Third Quarter15Mon
16Tue4:332.56:542.01:250.06:006:00Third Quarter16Tue
17Wed5:442.57:252.11:140.52:120.05:586:01Waning Crescent17Wed
18Thu6:372.67:502.22:060.42:480.05:576:02Waning Crescent18Thu
19Fri7:182.68:122.42:450.33:170.05:566:02Waning Crescent19Fri
20Sat7:542.78:312.53:180.23:420.05:546:03Waning Crescent20Sat
21Sun8:262.68:512.63:490.24:050.05:536:04New Moon21Sun
22Mon8:582.59:112.74:190.14:260.15:526:05New Moon22Mon
23Tue9:292.49:332.84:490.14:480.15:506:05New Moon23Tue
24Wed10:022.39:572.85:210.05:090.25:496:06New Moon24Wed
25Thu10:382.110:222.85:550.05:310.35:486:07Waxing Crescent25Thu
26Fri11:181.910:512.76:330.05:520.35:466:08Waxing Crescent26Fri
27Sat12:081.77:190.16:140.45:456:08Waxing Crescent27Sat
28Sun1:231.58:160.16:380.55:446:09Waxing Crescent28Sun
29Mon12:102.63:401.49:330.17:160.55:426:10First Quarter29Mon
30Tue1:182.55:271.611:010.19:400.65:416:10First Quarter30Tue
31Wed2:522.46:001.812:130.05:406:11First Quarter31Wed
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 10:33 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 spring phase. Tonight's moon is 80% 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 Waning Gibbous (80% 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