33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

76°
H 79°
L 64°
SSW
8mph
High tide
3:44 pm

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

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : 1:32 am (0.1 ft)
Next high tide : in 50m at 3:44 pm (2.9 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:28 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Oct 1897

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:311.812:133.26:480.59:380.05:465:35First Quarter1Fri
2Sat3:401.81:312.97:590.611:080.05:475:34First Quarter2Sat
3Sun5:182.03:122.810:230.75:485:33First Quarter3Sun
4Mon6:042.34:412.812:210.012:150.65:485:31First Quarter4Mon
5Tue6:382.55:492.91:170.01:220.55:495:30Waxing Gibbous5Tue
6Wed7:072.76:432.92:000.02:130.35:505:29Waxing Gibbous6Wed
7Thu7:342.97:292.92:360.02:550.25:505:28Waxing Gibbous7Thu
8Fri7:583.08:112.83:060.13:330.15:515:26Full Moon8Fri
9Sat8:213.18:492.73:330.14:080.15:525:25Full Moon9Sat
10Sun8:443.29:272.53:570.24:420.05:535:24Full Moon10Sun
11Mon9:063.210:052.34:200.35:160.05:545:22Full Moon11Mon
12Tue9:293.210:452.14:410.45:510.05:545:21Waning Gibbous12Tue
13Wed9:533.111:321.95:000.46:290.15:555:20Waning Gibbous13Wed
14Thu10:193.05:180.57:140.15:565:19Waning Gibbous14Thu
15Fri12:371.810:50 AM2.85:290.68:120.25:575:17Waning Gibbous15Fri
16Sat11:292.79:290.25:575:16Waning Gibbous16Sat
17Sun12:322.510:540.25:585:15Third Quarter17Sun
18Mon6:282.02:162.49:590.711:580.25:595:14Third Quarter18Mon
19Tue6:112.13:542.412:030.76:005:13Third Quarter19Tue
20Wed6:192.35:042.512:420.112:580.56:015:12Waning Crescent20Wed
21Thu6:342.56:002.61:180.11:410.46:015:10Waning Crescent21Thu
22Fri6:522.86:502.71:490.12:210.26:025:09Waning Crescent22Fri
23Sat7:153.17:382.72:190.13:010.16:035:08Waning Crescent23Sat
24Sun7:423.48:262.62:490.23:420.06:045:07New Moon24Sun
25Mon8:133.69:162.53:210.24:26-0.16:055:06New Moon25Mon
26Tue8:473.810:082.43:540.35:13-0.26:065:05New Moon26Tue
27Wed9:263.811:072.24:290.46:04-0.26:075:04Waxing Crescent27Wed
28Thu10:093.75:080.47:00-0.26:075:03Waxing Crescent28Thu
29Fri12:162.010:58 AM3.55:520.58:04-0.16:085:02Waxing Crescent29Fri
30Sat1:402.011:58 AM3.26:510.69:16-0.16:095:01Waxing Crescent30Sat
31Sun3:152.01:162.98:270.610:310.06:105:00First Quarter31Sun
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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places Santa Ana River entrance (inside), CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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