33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

75°
H -°
L 74°
WNW
3mph
Low tide
4:02 am

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

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 3h 54m at 4:02 am (-0.1 ft)
Next high tide : 9:07 am (2.5 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waning Crescent (7% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Apr 1888

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:122.91:591.88:510.08:050.45:386:12Third Quarter1Sun
2Mon1:112.73:541.710:150.09:300.55:366:13Third Quarter2Mon
3Tue2:312.65:321.911:420.011:300.55:356:14Third Quarter3Tue
4Wed4:042.56:292.112:550.05:346:15Third Quarter4Wed
5Thu5:232.57:092.31:000.51:49-0.15:326:15Waning Crescent5Thu
6Fri6:242.67:402.41:590.42:32-0.15:316:16Waning Crescent6Fri
7Sat7:132.68:062.52:440.33:080.05:306:17Waning Crescent7Sat
8Sun7:532.68:302.63:210.23:370.05:286:17Waning Crescent8Sun
9Mon8:292.68:522.73:540.14:030.05:276:18New Moon9Mon
10Tue9:032.59:132.84:250.14:270.15:266:19New Moon10Tue
11Wed9:362.49:352.84:550.04:500.25:256:20New Moon11Wed
12Thu10:102.39:572.85:270.05:120.25:236:20New Moon12Thu
13Fri10:472.110:222.76:000.05:340.35:226:21Waxing Crescent13Fri
14Sat11:291.910:482.76:370.05:560.45:216:22Waxing Crescent14Sat
15Sun12:211.77:190.16:170.45:206:23Waxing Crescent15Sun
16Mon1:401.68:120.16:390.55:186:23Waxing Crescent16Mon
17Tue4:071.69:210.17:070.65:176:24First Quarter17Tue
18Wed12:552.35:421.710:440.19:460.65:166:25First Quarter18Wed
19Thu2:272.26:051.911:580.111:550.65:156:26First Quarter19Thu
20Fri4:032.36:282.112:520.05:146:26First Quarter20Fri
21Sat5:172.46:522.41:030.51:360.05:126:27Waxing Gibbous21Sat
22Sun6:162.67:192.61:520.32:150.05:116:28Waxing Gibbous22Sun
23Mon7:092.77:482.92:380.22:510.05:106:29Waxing Gibbous23Mon
24Tue7:592.88:203.23:220.03:270.05:096:29Full Moon24Tue
25Wed8:492.78:543.44:07-0.14:040.05:086:30Full Moon25Wed
26Thu9:402.69:313.54:53-0.24:410.15:076:31Full Moon26Thu
27Fri10:342.410:113.45:42-0.25:200.25:066:32Full Moon27Fri
28Sat11:332.210:543.36:34-0.26:020.35:056:32Waning Gibbous28Sat
29Sun12:412.07:31-0.26:500.45:046:33Waning Gibbous29Sun
30Mon2:051.98:35-0.17:530.55:036:34Waning Gibbous30Mon
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 7% 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 (7% 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