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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 8:09 pm (0.4 ft)
Next high tide : in 27m at 1:01 pm (2.5 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Mar 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:092.89:472.54:300.24:590.06:205:48New Moon1Fri
2Sat9:402.710:102.65:020.25:220.06:185:49New Moon2Sat
3Sun10:122.510:352.65:350.15:440.16:175:50Waxing Crescent3Sun
4Mon10:462.311:022.66:110.16:070.26:165:50Waxing Crescent4Mon
5Tue11:252.011:342.66:530.26:310.26:155:51Waxing Crescent5Tue
6Wed12:151.77:430.26:560.36:135:52Waxing Crescent6Wed
7Thu12:132.61:331.58:510.27:270.46:125:53First Quarter7Thu
8Fri1:062.53:531.410:230.28:250.56:115:54First Quarter8Fri
9Sat2:232.55:451.611:560.110:360.56:095:54First Quarter9Sat
10Sun3:532.66:301.81:030.06:085:55First Quarter10Sun
11Mon5:102.87:042.112:220.51:52-0.16:075:56Waxing Gibbous11Mon
12Tue6:123.07:362.31:310.42:34-0.16:065:57Waxing Gibbous12Tue
13Wed7:063.18:082.62:250.23:13-0.26:045:58Waxing Gibbous13Wed
14Thu7:563.28:422.93:140.13:50-0.26:035:58Full Moon14Thu
15Fri8:433.29:163.14:010.04:26-0.16:025:59Full Moon15Fri
16Sat9:313.09:523.24:48-0.15:02-0.16:006:00Full Moon16Sat
17Sun10:182.810:293.25:35-0.15:370.05:596:01Waning Gibbous17Sun
18Mon11:082.411:083.16:25-0.16:130.15:586:01Waning Gibbous18Mon
19Tue12:042.17:180.06:510.35:566:02Waning Gibbous19Tue
20Wed1:131.88:190.07:320.45:556:03Waning Gibbous20Wed
21Thu12:402.72:531.69:340.18:280.55:536:04Third Quarter21Thu
22Fri1:452.44:581.711:030.110:150.55:526:04Third Quarter22Fri
23Sat3:142.36:121.812:250.15:516:05Third Quarter23Sat
24Sun4:422.36:512.012:130.51:240.15:496:06Third Quarter24Sun
25Mon5:482.47:182.11:230.42:070.15:486:07Waning Crescent25Mon
26Tue6:362.47:402.22:080.42:400.05:476:07Waning Crescent26Tue
27Wed7:162.58:002.42:440.33:070.05:456:08Waning Crescent27Wed
28Thu7:512.58:202.53:150.23:320.15:446:09Waning Crescent28Thu
29Fri8:242.58:412.73:450.13:550.15:436:10New Moon29Fri
30Sat8:562.59:042.84:160.14:190.15:416:10New Moon30Sat
31Sun9:302.49:282.84:480.04:420.15:406:11New Moon31Sun
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 4:35 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 83% 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 (83% 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