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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 57m at 6:37 am (-0.1 ft)
Next high tide : 11:54 am (1.9 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:44 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Aug 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:562.611:183.66:54-0.36:340.36:047:51Waxing Crescent1Tue
2Wed12:402.67:36-0.27:280.36:057:50Waxing Crescent2Wed
3Thu12:063.31:252.68:18-0.18:280.36:057:50Waxing Crescent3Thu
4Fri12:592.82:142.69:000.19:370.46:067:49Waxing Crescent4Fri
5Sat1:582.43:072.69:450.211:000.46:077:48First Quarter5Sat
6Sun3:162.04:052.710:340.36:087:47First Quarter6Sun
7Mon5:031.85:072.712:330.311:34 AM0.46:087:46First Quarter7Mon
8Tue6:541.86:052.81:560.212:460.56:097:45First Quarter8Tue
9Wed8:091.96:552.92:570.11:540.56:107:44Waxing Gibbous9Wed
10Thu8:562.07:383.03:420.12:470.56:107:43Waxing Gibbous10Thu
11Fri9:292.18:153.14:180.03:290.56:117:42Waxing Gibbous11Fri
12Sat9:552.28:493.24:500.04:040.56:127:41Waxing Gibbous12Sat
13Sun10:202.29:213.25:190.04:370.46:137:40Full Moon13Sun
14Mon10:442.39:533.25:47-0.15:090.46:137:39Full Moon14Mon
15Tue11:102.310:243.26:140.05:410.46:147:37Full Moon15Tue
16Wed11:372.410:573.16:410.06:160.46:157:36Full Moon16Wed
17Thu12:052.47:090.06:540.46:157:35Waning Gibbous17Thu
18Fri12:352.57:370.17:380.46:167:34Waning Gibbous18Fri
19Sat12:102.61:102.58:060.28:310.46:177:33Waning Gibbous19Sat
20Sun12:562.31:502.68:380.39:400.46:177:32Waning Gibbous20Sun
21Mon2:002.02:402.79:150.311:090.36:187:30Third Quarter21Mon
22Tue3:401.73:432.710:070.46:197:29Third Quarter22Tue
23Wed5:491.74:552.912:450.211:27 AM0.56:207:28Third Quarter23Wed
24Thu7:181.96:043.12:000.112:570.56:207:27Waning Crescent24Thu
25Fri8:112.17:043.42:570.02:110.56:217:26Waning Crescent25Fri
26Sat8:522.37:583.63:45-0.13:100.46:227:24Waning Crescent26Sat
27Sun9:302.58:473.74:28-0.24:020.36:227:23Waning Crescent27Sun
28Mon10:062.79:343.75:08-0.24:500.36:237:22New Moon28Mon
29Tue10:412.810:203.65:47-0.25:370.26:247:20New Moon29Tue
30Wed11:172.911:053.46:24-0.16:240.26:247:19New Moon30Wed
31Thu11:542.911:523.07:000.07:120.26:257:18Waxing Crescent31Thu
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 9:15 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 99% 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 Full Moon (99% 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