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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Santa Ana River entrance (inside), CA.
Next low tide (tomorrow) : in 7h 16m at 1:54 am (0.3 ft)
Next high tide (tomorrow) : 6:09 am (1.7 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Oct 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:542.78:462.84:020.14:110.36:466:36Waxing Gibbous1Thu
2Fri9:122.99:212.84:240.14:420.26:476:34Full Moon2Fri
3Sat9:333.09:572.74:460.25:160.16:476:33Full Moon3Sat
4Sun9:553.210:352.55:090.25:510.16:486:32Full Moon4Sun
5Mon10:213.311:182.35:320.36:300.06:496:30Full Moon5Mon
6Tue10:503.35:560.47:140.06:506:29Waning Gibbous6Tue
7Wed12:082.111:24 AM3.36:220.48:070.06:506:28Waning Gibbous7Wed
8Thu1:121.912:053.26:490.59:130.16:516:26Waning Gibbous8Thu
9Fri2:501.712:593.07:220.610:350.16:526:25Third Quarter9Fri
10Sat5:121.82:182.98:360.76:536:24Third Quarter10Sat
11Sun6:182.03:582.812:000.111:19 AM0.76:536:23Third Quarter11Sun
12Mon6:522.35:272.81:080.01:060.66:546:21Third Quarter12Mon
13Tue7:212.56:382.92:010.02:130.46:556:20Waning Crescent13Tue
14Wed7:502.87:362.92:440.03:060.36:566:19Waning Crescent14Wed
15Thu8:193.18:282.93:210.03:530.16:566:18Waning Crescent15Thu
16Fri8:493.39:172.83:550.14:360.06:576:16New Moon16Fri
17Sat9:183.510:032.64:270.25:19-0.16:586:15New Moon17Sat
18Sun9:483.510:502.54:580.26:00-0.16:596:14New Moon18Sun
19Mon10:183.511:382.35:270.36:42-0.17:006:13New Moon19Mon
20Tue10:493.45:560.47:27-0.17:006:12Waxing Crescent20Tue
21Wed12:312.011:21 AM3.26:230.58:150.07:016:10Waxing Crescent21Wed
22Thu1:371.911:56 AM3.06:490.69:130.17:026:09Waxing Crescent22Thu
23Fri3:161.812:382.77:130.610:230.27:036:08Waxing Crescent23Fri
24Sat1:402.511:390.27:046:07First Quarter24Sat
25Sun6:342.03:192.311:240.77:056:06First Quarter25Sun
26Mon6:522.24:562.212:440.21:130.67:056:05First Quarter26Mon
27Tue7:092.36:062.31:320.22:070.57:066:04First Quarter27Tue
28Wed7:262.57:002.32:090.22:460.47:076:03Waxing Gibbous28Wed
29Thu7:432.77:452.42:390.23:200.37:086:02Waxing Gibbous29Thu
30Fri8:022.98:282.43:060.23:530.27:096:01Waxing Gibbous30Fri
31Sat8:243.19:092.43:310.34:270.17:106:00Waxing Gibbous31Sat
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 4:01 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 neap phase. Tonight's moon is 59% 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 First Quarter (59% 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