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

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide : in 56m at 6:48 am (-0.3 ft)
Next high tide : 11:55 am (2.4 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:52 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Oct 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:452.99:572.84:570.15:180.16:466:36New Moon1Sun
2Mon10:103.010:342.75:230.25:530.16:466:35New Moon2Mon
3Tue10:383.111:142.65:500.26:310.16:476:34New Moon3Tue
4Wed11:083.16:180.37:140.16:486:32Waxing Crescent4Wed
5Thu12:002.411:43 AM3.16:490.38:040.16:496:31Waxing Crescent5Thu
6Fri12:562.212:253.07:250.49:050.16:496:30Waxing Crescent6Fri
7Sat2:102.01:192.98:120.510:210.16:506:28First Quarter7Sat
8Sun3:501.92:332.89:270.611:450.16:516:27First Quarter8Sun
9Mon5:272.14:062.711:220.66:516:26First Quarter9Mon
10Tue6:282.35:322.812:590.11:020.56:526:24First Quarter10Tue
11Wed7:122.66:422.91:570.02:110.46:536:23Waxing Gibbous11Wed
12Thu7:492.87:393.02:450.03:050.36:546:22Waxing Gibbous12Thu
13Fri8:243.08:303.03:270.03:520.16:556:21Waxing Gibbous13Fri
14Sat8:573.29:173.04:050.04:350.16:556:19Full Moon14Sat
15Sun9:303.410:022.94:410.15:170.06:566:18Full Moon15Sun
16Mon10:023.410:462.75:150.15:590.06:576:17Full Moon16Mon
17Tue10:343.411:322.55:480.26:400.06:586:16Full Moon17Tue
18Wed11:073.36:210.37:230.06:586:15Waning Gibbous18Wed
19Thu12:212.311:40 AM3.16:540.48:090.16:596:13Waning Gibbous19Thu
20Fri1:172.112:162.97:280.59:020.17:006:12Waning Gibbous20Fri
21Sat2:321.912:582.68:100.610:070.27:016:11Waning Gibbous21Sat
22Sun4:171.91:572.49:210.711:230.27:026:10Third Quarter22Sun
23Mon5:492.03:262.211:310.77:036:09Third Quarter23Mon
24Tue6:372.25:002.212:360.21:120.67:036:08Third Quarter24Tue
25Wed7:072.36:102.31:310.22:080.57:046:07Third Quarter25Wed
26Thu7:312.57:022.42:130.22:480.47:056:06Waning Crescent26Thu
27Fri7:532.77:462.52:470.23:220.37:066:05Waning Crescent27Fri
28Sat8:162.98:262.53:170.23:550.27:076:03Waning Crescent28Sat
29Sun7:393.08:052.62:450.23:280.16:085:02Waning Crescent29Sun
30Mon8:053.28:452.63:130.24:030.06:095:01New Moon30Mon
31Tue8:333.39:272.53:430.24:400.06:095:01New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

Common Questions About Santa Ana River entrance (inside), CA Tides

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What time does the tide turn (slack tide) in Santa Ana River entrance (inside), CA today?

Slack tide in Santa Ana River entrance (inside), CA is approximately 9:21 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 3% 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 (3% 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