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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Santa Ana River entrance (inside), CA.
Next low tide : 8:48 am (0.0 ft)
Next high tide (tomorrow) : in 2h 12m at 11:36 pm (2.9 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9410599
Common Questions About Tides

Santa Ana River entrance (inside), CA Tides - Oct 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:082.15:592.62:090.11:450.76:466:35First Quarter1Wed
2Thu8:122.36:542.82:460.12:310.56:476:34Waxing Gibbous2Thu
3Fri8:252.57:403.03:170.03:100.46:486:33Waxing Gibbous3Fri
4Sat8:432.78:243.13:460.03:480.36:486:31Waxing Gibbous4Sat
5Sun9:053.09:083.14:140.04:290.16:496:30Full Moon5Sun
6Mon9:313.29:543.04:420.05:110.06:506:29Full Moon6Mon
7Tue10:003.510:422.75:120.15:56-0.16:506:28Full Moon7Tue
8Wed10:323.611:362.55:420.26:45-0.16:516:26Waning Gibbous8Wed
9Thu11:083.66:140.37:39-0.16:526:25Waning Gibbous9Thu
10Fri12:382.211:50 AM3.56:470.48:42-0.16:536:24Waning Gibbous10Fri
11Sat2:011.912:403.37:250.59:590.06:536:22Waning Gibbous11Sat
12Sun4:051.81:473.08:200.611:280.06:546:21Third Quarter12Sun
13Mon6:012.03:212.810:320.76:556:20Third Quarter13Mon
14Tue6:522.25:012.712:500.012:450.66:566:19Third Quarter14Tue
15Wed7:272.56:182.81:520.02:020.56:576:17Waning Crescent15Wed
16Thu7:552.67:172.82:390.02:550.46:576:16Waning Crescent16Thu
17Fri8:212.88:052.83:160.03:370.36:586:15Waning Crescent17Fri
18Sat8:442.98:472.73:460.14:150.26:596:14Waning Crescent18Sat
19Sun9:043.19:252.64:120.24:490.17:006:13New Moon19Sun
20Mon9:243.110:012.54:340.25:210.17:016:11New Moon20Mon
21Tue9:433.210:382.34:540.35:530.07:016:10New Moon21Tue
22Wed10:033.211:162.15:130.46:250.07:026:09New Moon22Wed
23Thu10:243.211:592.05:310.47:010.07:036:08Waxing Crescent23Thu
24Fri10:483.15:480.57:410.17:046:07Waxing Crescent24Fri
25Sat12:531.811:14 AM3.06:010.68:300.17:056:06Waxing Crescent25Sat
26Sun2:191.711:45 AM2.86:000.69:340.27:066:05Waxing Crescent26Sun
27Mon12:282.610:540.27:066:04First Quarter27Mon
28Tue1:432.57:076:03First Quarter28Tue
29Wed7:082.13:382.412:080.211:43 AM0.77:086:02First Quarter29Wed
30Thu7:022.25:112.41:030.11:170.67:096:01First Quarter30Thu
31Fri7:132.56:192.51:450.12:090.57:106:00Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410599)

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

Show All
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 4:12 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 90% 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 (90% 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