Tides Today & Tomorrow in Santa Catalina Island, CA

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Santa Catalina Island, CA.
Next low tide (tomorrow) : 3:52 am (-1.5 ft)
Next high tide : in 1h 03m at 8:18 pm (6.7 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9410092
Common Questions About Tides

Santa Catalina Island, CA Tides - Feb 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:524.45:061.95:470.36:495:25Waning Gibbous1Sat
2Sun12:173.811:28 AM3.95:541.96:110.76:485:26Waning Gibbous2Sun
3Mon12:493.912:143.36:551.96:351.16:485:27Third Quarter3Mon
4Tue1:274.01:252.78:201.87:021.66:475:28Third Quarter4Tue
5Wed2:154.13:452.310:061.47:392.06:465:29Third Quarter5Wed
6Thu3:164.46:192.511:300.89:012.46:455:30Third Quarter6Thu
7Fri4:224.77:192.812:270.16:445:31Waning Crescent7Fri
8Sat5:235.17:543.11:12-0.66:435:32Waning Crescent8Sat
9Sun6:185.68:263.41:54-1.16:435:33Waning Crescent9Sun
10Mon7:086.18:583.712:562.02:33-1.56:425:34Waning Crescent10Mon
11Tue7:566.49:314.01:471.63:12-1.76:415:35New Moon11Tue
12Wed8:436.510:054.32:361.33:50-1.76:405:35New Moon12Wed
13Thu9:296.310:424.53:251.04:27-1.46:395:36New Moon13Thu
14Fri10:165.811:204.74:160.85:04-0.96:385:37Waxing Crescent14Fri
15Sat11:065.05:100.75:41-0.36:375:38Waxing Crescent15Sat
16Sun12:004.812:014.26:120.86:180.46:365:39Waxing Crescent16Sun
17Mon12:444.81:113.37:250.86:571.26:355:40First Quarter17Mon
18Tue1:354.73:002.78:570.87:441.96:345:41First Quarter18Tue
19Wed2:384.65:352.710:400.59:032.46:335:42First Quarter19Wed
20Thu3:524.57:083.012:010.16:325:43First Quarter20Thu
21Fri5:054.67:523.312:57-0.26:305:44Waxing Gibbous21Fri
22Sat6:054.88:213.512:102.51:39-0.56:295:44Waxing Gibbous22Sat
23Sun6:525.08:453.61:002.22:13-0.66:285:45Waxing Gibbous23Sun
24Mon7:305.19:063.71:372.02:42-0.66:275:46Waxing Gibbous24Mon
25Tue8:045.29:253.82:091.73:08-0.66:265:47Full Moon25Tue
26Wed8:345.29:443.92:391.53:31-0.56:255:48Full Moon26Wed
27Thu9:045.110:044.03:091.33:53-0.36:245:49Full Moon27Thu
28Fri9:344.910:254.13:401.14:14-0.16:225:49Full Moon28Fri
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 12:05 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 Catalina Island, CA?

Santa Catalina Island, CA is currently in a spring phase. Tonight's moon is 4% 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 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 Crescent (4% illuminated). This places Santa Catalina Island, 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