33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

76°
H 86°
L 73°
SE
6mph
High tide
10:03 am

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

TIDE TIMES for Thursday, September 10, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 5:11 pm (0.2 ft)
Next high tide : in 1h 26m at 10:03 am (2.9 ft)
Sunset today : 7:05 pm
Sunrise tomorrow : 6:32 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Oct 1883

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:083.09:362.64:220.24:550.15:535:43New Moon1Mon
2Tue9:313.010:112.44:440.35:280.15:535:42New Moon2Tue
3Wed9:553.010:482.25:070.36:030.15:545:41Waxing Crescent3Wed
4Thu10:212.911:312.15:300.46:420.25:555:39Waxing Crescent4Thu
5Fri10:492.85:530.57:280.25:565:38Waxing Crescent5Fri
6Sat12:271.911:24 AM2.76:170.58:280.25:565:37Waxing Crescent6Sat
7Sun1:541.712:102.56:460.69:450.25:575:35First Quarter7Sun
8Mon4:091.81:252.47:550.711:070.25:585:34First Quarter8Mon
9Tue5:192.03:062.410:350.75:595:33First Quarter9Tue
10Wed5:482.24:302.512:100.212:110.65:595:31First Quarter10Wed
11Thu6:142.45:342.712:580.11:090.56:005:30Waxing Gibbous11Thu
12Fri6:402.76:282.81:370.11:550.36:015:29Waxing Gibbous12Fri
13Sat7:092.97:172.92:140.12:390.26:025:28Waxing Gibbous13Sat
14Sun7:403.28:052.92:490.13:220.06:025:26Full Moon14Sun
15Mon8:143.58:532.93:250.14:07-0.16:035:25Full Moon15Mon
16Tue8:503.69:432.84:010.14:53-0.16:045:24Full Moon16Tue
17Wed9:293.710:372.64:400.25:42-0.26:055:23Full Moon17Wed
18Thu10:113.611:362.45:200.36:35-0.16:065:22Waning Gibbous18Thu
19Fri10:573.56:050.47:34-0.16:065:20Waning Gibbous19Fri
20Sat12:472.211:51 AM3.26:580.58:410.06:075:19Waning Gibbous20Sat
21Sun2:132.112:572.98:110.69:570.16:085:18Third Quarter21Sun
22Mon3:452.22:222.69:550.611:130.16:095:17Third Quarter22Mon
23Tue4:562.43:542.511:400.56:105:16Third Quarter23Tue
24Wed5:452.55:112.512:180.112:550.46:115:15Third Quarter24Wed
25Thu6:232.76:122.51:100.11:490.36:115:14Waning Crescent25Thu
26Fri6:542.97:012.51:510.22:310.26:125:13Waning Crescent26Fri
27Sat7:213.07:432.52:240.23:080.26:135:12Waning Crescent27Sat
28Sun7:443.18:202.42:520.23:400.16:145:11Waning Crescent28Sun
29Mon8:073.18:552.43:180.34:110.06:155:10New Moon29Mon
30Tue8:303.29:292.33:420.34:420.06:165:09New Moon30Tue
31Wed8:543.210:052.24:060.45:140.06:175:08New Moon31Wed
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 0% 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 New Moon (0% 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