Tides Today & Tomorrow in Santa Catalina Island, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Santa Catalina Island, CA.
Next low tide : 8:05 pm (2.4 ft)
Next high tide : in 42m at 2:34 pm (4.0 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9410092
Common Questions About Tides

Santa Catalina Island, CA Tides - Jul 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:323.04:585.29:591.45:488:07First Quarter1Mon
2Tue6:192.95:515.612:260.611:00 AM1.85:488:07Waxing Gibbous2Tue
3Wed7:443.06:446.01:29-0.112:062.05:498:07Waxing Gibbous3Wed
4Thu8:473.37:366.32:21-0.71:092.15:498:07Waxing Gibbous4Thu
5Fri9:363.68:256.53:09-1.22:072.15:498:07Full Moon5Fri
6Sat10:193.89:126.53:53-1.42:592.05:508:07Full Moon6Sat
7Sun11:003.99:576.44:35-1.43:491.95:508:07Full Moon7Sun
8Mon11:394.010:406.15:15-1.34:371.85:518:06Full Moon8Mon
9Tue12:174.15:53-1.05:251.85:528:06Waning Gibbous9Tue
10Wed12:564.26:29-0.66:161.95:528:06Waning Gibbous10Wed
11Thu12:055.01:354.27:040.07:122.05:538:06Waning Gibbous11Thu
12Fri12:494.32:164.37:380.58:192.05:538:05Waning Gibbous12Fri
13Sat1:403.62:594.38:101.19:432.05:548:05Third Quarter13Sat
14Sun2:513.03:474.48:441.611:211.75:548:05Third Quarter14Sun
15Mon4:482.64:394.59:232.15:558:04Third Quarter15Mon
16Tue7:062.65:324.712:421.310:22 AM2.45:568:04Third Quarter16Tue
17Wed8:242.96:214.91:360.811:37 AM2.65:568:03Waning Crescent17Wed
18Thu9:033.17:065.22:170.412:422.65:578:03Waning Crescent18Thu
19Fri9:313.37:475.52:510.01:322.55:588:02Waning Crescent19Fri
20Sat9:563.48:255.83:23-0.32:152.45:588:02Waning Crescent20Sat
21Sun10:213.69:025.93:53-0.62:542.25:598:01New Moon21Sun
22Mon10:473.89:386.04:23-0.73:342.06:008:01New Moon22Mon
23Tue11:154.010:165.94:53-0.84:151.96:008:00New Moon23Tue
24Wed11:444.210:555.75:23-0.74:591.76:017:59Waxing Crescent24Wed
25Thu12:164.45:54-0.45:481.66:027:59Waxing Crescent25Thu
26Fri12:524.66:26-0.16:451.66:027:58Waxing Crescent26Fri
27Sat12:274.51:314.86:590.47:531.56:037:57Waxing Crescent27Sat
28Sun1:263.82:185.07:341.09:181.36:047:57First Quarter28Sun
29Mon2:493.13:155.18:151.610:540.96:047:56First Quarter29Mon
30Tue4:502.84:225.39:122.16:057:55First Quarter30Tue
31Wed6:522.95:325.612:190.410:37 AM2.46:067:54Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410092)

Common Questions About Santa Catalina Island, CA Tides

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What time does the tide turn (slack tide) in Santa Catalina Island, CA today?

Slack tide in Santa Catalina Island, CA is approximately 5:19 pm — 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 Catalina Island, CA?

Santa Catalina Island, CA is currently in a transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

What datum are Santa Catalina Island, 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 Catalina Island, CA?

Tide predictions for Santa Catalina Island, 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 Catalina Island, CA?

Tide data for Santa Catalina Island, CA is sourced from NOAA Station #9410092. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410092.

What is the moon phase in Santa Catalina Island, CA tonight?

Tonight the moon over Santa Catalina Island, CA is Waning Gibbous (71% illuminated). This places Santa Catalina Island, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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