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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 2:28 pm (0.5 ft)
Next high tide : in 1h 08m at 9:06 am (1.9 ft)
Sunset today : 8:04 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Aug 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:402.08:203.14:290.03:300.56:037:52Waxing Gibbous1Sun
2Mon10:092.18:543.25:010.04:050.56:047:51Waxing Gibbous2Mon
3Tue10:352.19:273.35:31-0.14:390.56:057:50Full Moon3Tue
4Wed11:022.29:593.36:00-0.15:120.46:067:49Full Moon4Wed
5Thu11:292.210:313.26:29-0.15:460.46:067:48Full Moon5Thu
6Fri11:582.311:043.16:58-0.16:230.46:077:47Full Moon6Fri
7Sat12:292.37:270.07:030.46:087:46Waning Gibbous7Sat
8Sun1:022.47:570.07:510.46:087:45Waning Gibbous8Sun
9Mon12:202.71:392.58:290.18:490.46:097:44Waning Gibbous9Mon
10Tue1:092.42:222.59:030.210:040.46:107:43Third Quarter10Tue
11Wed2:162.03:132.79:440.311:380.36:117:42Third Quarter11Wed
12Thu3:591.74:142.810:370.46:117:41Third Quarter12Thu
13Fri6:031.75:203.01:100.211:51 AM0.56:127:40Third Quarter13Fri
14Sat7:311.96:223.22:210.11:120.56:137:39Waning Crescent14Sat
15Sun8:272.17:193.53:16-0.12:220.56:137:38Waning Crescent15Sun
16Mon9:112.28:123.74:03-0.23:210.46:147:37Waning Crescent16Mon
17Tue9:502.49:003.84:47-0.24:130.46:157:36New Moon17Tue
18Wed10:272.69:473.85:28-0.35:010.36:167:35New Moon18Wed
19Thu11:042.710:333.66:07-0.25:490.36:167:34New Moon19Thu
20Fri11:412.711:173.46:45-0.26:360.26:177:32Waxing Crescent20Fri
21Sat12:192.77:21-0.17:260.36:187:31Waxing Crescent21Sat
22Sun12:033.012:572.77:570.18:200.36:187:30Waxing Crescent22Sun
23Mon12:522.61:382.78:330.29:210.36:197:29Waxing Crescent23Mon
24Tue1:492.22:242.69:090.310:390.36:207:28First Quarter24Tue
25Wed3:081.93:192.59:500.46:207:26First Quarter25Wed
26Thu5:171.74:272.512:140.310:49 AM0.56:217:25First Quarter26Thu
27Fri7:211.85:372.61:410.212:260.66:227:24First Quarter27Fri
28Sat8:181.96:362.72:420.21:500.66:227:23Waxing Gibbous28Sat
29Sun8:502.17:232.83:260.12:450.66:237:21Waxing Gibbous29Sun
30Mon9:142.28:023.04:010.03:240.56:247:20Waxing Gibbous30Mon
31Tue9:362.38:373.14:310.03:570.56:257:19Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

Common Questions About Santa Ana River entrance (inside), CA Tides

Show All
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 11:47 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 10% 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 Crescent (10% 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