33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

73°
H 76°
L 67°
SW
7mph
Low tide
4:20 pm

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

TIDE TIMES for Thursday, September 24, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 3h 00m at 4:20 pm (0.3 ft)
Next high tide : 8:57 pm (3.0 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Jul 1860

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:222.07:593.54:08-0.23:030.54:527:12Full Moon1Sun
2Mon10:012.18:393.54:47-0.23:480.54:527:12Full Moon2Mon
3Tue10:362.19:173.45:24-0.24:290.54:527:12Full Moon3Tue
4Wed11:102.19:543.25:59-0.25:090.54:537:12Full Moon4Wed
5Thu11:432.210:293.06:32-0.15:500.54:537:12Waning Gibbous5Thu
6Fri12:172.27:03-0.16:340.54:547:12Waning Gibbous6Fri
7Sat12:512.27:340.07:240.54:547:12Waning Gibbous7Sat
8Sun1:272.38:030.18:250.54:557:11Waning Gibbous8Sun
9Mon12:242.12:062.38:310.29:450.54:567:11Third Quarter9Mon
10Tue1:231.82:482.49:000.311:240.44:567:11Third Quarter10Tue
11Wed3:031.53:352.59:340.44:577:11Third Quarter11Wed
12Thu5:271.44:252.712:490.310:22 AM0.54:577:10Third Quarter12Thu
13Fri7:081.65:152.91:480.211:33 AM0.54:587:10Waning Crescent13Fri
14Sat7:581.76:033.12:310.112:450.54:587:10Waning Crescent14Sat
15Sun8:321.86:493.33:100.01:440.54:597:09Waning Crescent15Sun
16Mon9:032.07:333.63:47-0.12:350.55:007:09Waning Crescent16Mon
17Tue9:342.18:173.74:23-0.23:230.55:007:08New Moon17Tue
18Wed10:062.29:013.74:59-0.34:110.45:017:08New Moon18Wed
19Thu10:402.49:463.65:36-0.35:000.45:027:07New Moon19Thu
20Fri11:162.510:323.46:12-0.25:530.35:027:07Waxing Crescent20Fri
21Sat11:552.611:233.06:49-0.16:510.35:037:06Waxing Crescent21Sat
22Sun12:372.87:260.07:580.35:047:05Waxing Crescent22Sun
23Mon12:202.51:242.98:040.19:170.35:047:05First Quarter23Mon
24Tue1:322.12:172.98:460.210:500.25:057:04First Quarter24Tue
25Wed3:141.73:183.09:350.45:067:04First Quarter25Wed
26Thu5:231.64:243.112:230.110:43 AM0.55:067:03First Quarter26Thu
27Fri7:011.85:283.21:370.012:080.55:077:02Waxing Gibbous27Fri
28Sat7:581.96:243.32:33-0.11:240.55:087:01Waxing Gibbous28Sat
29Sun8:372.17:123.43:18-0.12:210.55:087:01Waxing Gibbous29Sun
30Mon9:082.27:543.43:57-0.13:070.55:097:00Full Moon30Mon
31Tue9:362.28:313.44:30-0.13:460.45:106:59Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

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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 96% 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 Waxing Gibbous (96% 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