33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

77°
H 85°
L 72°
S
2mph
High tide
11:10 am

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

TIDE TIMES for Saturday, August 29, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 6:23 pm (0.2 ft)
Next high tide : in 3h 16m at 11:10 am (2.8 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 6:23 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Aug 1916

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:102.410:262.96:080.05:550.45:036:52Waxing Crescent1Tue
2Wed11:372.511:022.66:320.16:380.45:046:51Waxing Crescent2Wed
3Thu12:052.56:550.17:300.45:056:50Waxing Crescent3Thu
4Fri12:382.67:190.28:350.45:056:49Waxing Crescent4Fri
5Sat12:401.91:202.77:440.310:030.35:066:48First Quarter5Sat
6Sun2:121.62:162.88:140.411:440.25:076:47First Quarter6Sun
7Mon4:501.53:282.99:050.55:086:46First Quarter7Mon
8Tue6:421.74:423.11:030.110:55 AM0.65:086:45Waxing Gibbous8Tue
9Wed7:271.95:483.42:000.012:360.65:096:44Waxing Gibbous9Wed
10Thu8:012.16:453.62:47-0.11:460.55:106:43Waxing Gibbous10Thu
11Fri8:332.37:363.83:28-0.22:440.45:106:42Waxing Gibbous11Fri
12Sat9:062.58:243.84:07-0.33:350.35:116:41Full Moon12Sat
13Sun9:402.79:113.74:45-0.34:250.25:126:40Full Moon13Sun
14Mon10:142.89:573.45:21-0.25:150.25:136:39Full Moon14Mon
15Tue10:492.910:443.15:55-0.16:060.25:136:38Waning Gibbous15Tue
16Wed11:263.011:342.66:290.07:000.25:146:37Waning Gibbous16Wed
17Thu12:053.07:020.28:010.25:156:36Waning Gibbous17Thu
18Fri12:322.212:472.97:350.39:160.25:156:35Third Quarter18Fri
19Sat1:541.81:382.88:080.410:530.25:166:34Third Quarter19Sat
20Sun4:231.62:462.78:500.65:176:32Third Quarter20Sun
21Mon6:511.84:082.712:310.210:39 AM0.65:186:31Third Quarter21Mon
22Tue7:341.95:202.71:400.112:330.65:186:30Waning Crescent22Tue
23Wed7:582.16:132.92:260.11:370.65:196:29Waning Crescent23Wed
24Thu8:182.16:553.03:010.02:190.55:206:28Waning Crescent24Thu
25Fri8:362.27:313.13:300.02:530.55:206:26Waning Crescent25Fri
26Sat8:542.38:033.23:550.03:240.45:216:25New Moon26Sat
27Sun9:122.48:343.24:180.03:560.35:226:24New Moon27Sun
28Mon9:322.69:063.14:390.04:280.35:226:23New Moon28Mon
29Tue9:522.79:382.95:010.05:030.35:236:21New Moon29Tue
30Wed10:152.810:142.75:230.15:400.25:246:20Waxing Crescent30Wed
31Thu10:392.910:532.45:450.26:210.25:246:19Waxing Crescent31Thu
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 97% 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 (97% 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