33.6300’ N, 117.9580’ W

Santa Ana River entrance (inside), CA

70°
H -°
L 65°
WSW
6mph
High tide
11:42 pm

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

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : 6:24 am (0.3 ft)
Next high tide : in 4h 02m at 11:42 pm (2.4 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Nov 1851

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:502.34:232.312:340.66:175:07First Quarter1Sat
2Sun6:222.55:312.412:480.11:280.56:185:06First Quarter2Sun
3Mon6:472.66:222.41:300.12:070.46:195:05Waxing Gibbous3Mon
4Tue7:092.77:042.42:030.22:400.36:205:04Waxing Gibbous4Tue
5Wed7:292.97:412.52:310.23:100.26:215:03Waxing Gibbous5Wed
6Thu7:493.08:172.42:570.23:400.16:225:02Waxing Gibbous6Thu
7Fri8:103.18:532.43:210.24:100.16:235:02Full Moon7Fri
8Sat8:333.29:302.33:450.34:420.06:245:01Full Moon8Sat
9Sun8:583.210:102.24:100.35:170.06:255:00Full Moon9Sun
10Mon9:263.310:562.14:360.45:550.06:264:59Full Moon10Mon
11Tue9:573.211:512.05:030.56:380.06:264:59Waning Gibbous11Tue
12Wed10:323.15:340.57:290.06:274:58Waning Gibbous12Wed
13Thu1:021.911:16 AM3.06:120.68:300.06:284:57Waning Gibbous13Thu
14Fri2:351.912:142.87:160.69:400.16:294:57Third Quarter14Fri
15Sat3:592.11:372.69:150.710:500.16:304:56Third Quarter15Sat
16Sun4:512.33:132.511:140.611:510.16:314:56Third Quarter16Sun
17Mon5:292.54:392.512:330.56:324:55Third Quarter17Mon
18Tue6:032.85:502.512:430.11:310.36:334:54Waning Crescent18Tue
19Wed6:363.16:512.61:280.12:210.16:344:54Waning Crescent19Wed
20Thu7:103.47:462.62:090.13:080.06:354:53Waning Crescent20Thu
21Fri7:443.68:382.52:480.23:53-0.16:364:53New Moon21Fri
22Sat8:193.79:292.53:260.24:37-0.26:374:53New Moon22Sat
23Sun8:553.710:202.34:030.35:22-0.26:384:52New Moon23Sun
24Mon9:323.611:142.24:410.46:07-0.26:394:52Waxing Crescent24Mon
25Tue10:103.45:200.46:55-0.16:404:52Waxing Crescent25Tue
26Wed12:142.110:50 AM3.16:020.57:46-0.16:404:51Waxing Crescent26Wed
27Thu1:232.011:34 AM2.86:520.68:420.06:414:51Waxing Crescent27Thu
28Fri2:432.012:282.58:050.79:440.16:424:51First Quarter28Fri
29Sat3:592.11:422.29:590.710:460.16:434:51First Quarter29Sat
30Sun4:522.33:152.111:490.611:420.26:444:51First Quarter30Sun
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 95% 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 Gibbous (95% 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