Tides Today & Tomorrow in Santa Catalina Island, CA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Santa Catalina Island, CA.
Next low tide : 8:03 pm (2.2 ft)
Next high tide : in 3h 50m at 2:50 pm (4.0 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410092
Common Questions About Tides

Santa Catalina Island, CA Tides - Sep 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:365.310:375.74:27-0.54:380.46:287:19New Moon1Wed
2Thu11:105.511:255.15:000.05:270.36:287:18Waxing Crescent2Thu
3Fri11:455.65:320.66:200.46:297:17Waxing Crescent3Fri
4Sat12:174.312:225.56:031.27:200.66:307:15Waxing Crescent4Sat
5Sun1:193.61:035.26:331.98:330.86:307:14Waxing Crescent5Sun
6Mon2:513.01:544.97:022.510:070.96:317:13First Quarter6Mon
7Tue3:104.611:430.86:327:11First Quarter7Tue
8Wed7:443.34:474.510:273.26:327:10First Quarter8Wed
9Thu8:073.66:054.712:520.512:203.06:337:09First Quarter9Thu
10Fri8:273.86:594.91:390.31:142.76:347:07Waxing Gibbous10Fri
11Sat8:454.07:415.12:130.21:512.36:347:06Waxing Gibbous11Sat
12Sun9:014.18:165.22:420.12:222.06:357:04Waxing Gibbous12Sun
13Mon9:174.48:475.33:050.22:521.66:367:03Waxing Gibbous13Mon
14Tue9:344.69:195.23:270.23:221.36:367:02Full Moon14Tue
15Wed9:534.89:505.03:480.43:541.06:377:00Full Moon15Wed
16Thu10:135.010:244.74:080.64:270.86:386:59Full Moon16Thu
17Fri10:355.211:004.34:290.95:030.76:386:58Full Moon17Fri
18Sat10:595.311:413.94:491.35:430.66:396:56Waning Gibbous18Sat
19Sun11:265.35:101.76:300.76:406:55Waning Gibbous19Sun
20Mon12:323.411:59 AM5.35:292.17:310.86:406:53Waning Gibbous20Mon
21Tue1:502.912:445.15:462.48:560.86:416:52Third Quarter21Tue
22Wed1:515.010:360.76:426:51Third Quarter22Wed
23Thu3:294.911:530.36:426:49Third Quarter23Thu
24Fri7:143.55:055.111:053.16:436:48Third Quarter24Fri
25Sat7:344.06:175.412:480.012:262.56:446:47Waning Crescent25Sat
26Sun7:594.47:165.61:31-0.31:231.86:446:45Waning Crescent26Sun
27Mon8:264.98:075.72:08-0.42:121.16:456:44Waning Crescent27Mon
28Tue8:545.38:565.62:43-0.32:580.56:466:42New Moon28Tue
29Wed9:245.79:435.33:150.03:430.06:466:41New Moon29Wed
30Thu9:546.010:304.93:470.44:28-0.26:476:40New Moon30Thu
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 5:26 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 28% 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 Waxing Crescent (28% 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