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 6h 06m 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 - Jul 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:113.27:446.22:39-0.61:182.35:478:07Waning Crescent1Thu
2Fri9:553.48:316.53:22-1.12:122.25:488:07New Moon2Fri
3Sat10:363.69:196.74:05-1.53:042.05:488:07New Moon3Sat
4Sun11:173.810:086.74:48-1.63:571.95:498:07New Moon4Sun
5Mon11:594.010:576.55:31-1.64:511.85:498:07Waxing Crescent5Mon
6Tue12:434.26:14-1.35:491.85:508:07Waxing Crescent6Tue
7Wed1:284.46:56-0.96:541.85:508:07Waxing Crescent7Wed
8Thu12:415.22:164.67:38-0.38:081.75:518:06Waxing Crescent8Thu
9Fri1:424.33:064.88:210.49:351.55:518:06First Quarter9Fri
10Sat2:593.53:594.99:061.111:081.25:528:06First Quarter10Sat
11Sun4:433.04:555.19:561.75:538:06First Quarter11Sun
12Mon6:402.85:505.212:310.710:57 AM2.25:538:05Waxing Gibbous12Mon
13Tue8:113.06:415.41:360.212:042.55:548:05Waxing Gibbous13Tue
14Wed9:093.27:275.52:26-0.21:062.65:548:05Waxing Gibbous14Wed
15Thu9:483.48:085.63:07-0.41:562.55:558:04Waxing Gibbous15Thu
16Fri10:183.58:455.73:42-0.52:372.55:558:04Full Moon16Fri
17Sat10:443.69:195.74:14-0.63:132.35:568:03Full Moon17Sat
18Sun11:093.69:525.74:43-0.63:472.25:578:03Full Moon18Sun
19Mon11:343.710:235.55:11-0.54:212.15:578:02Full Moon19Mon
20Tue12:003.85:37-0.34:562.15:588:02Waning Gibbous20Tue
21Wed12:273.96:03-0.15:352.15:598:01Waning Gibbous21Wed
22Thu12:554.06:280.26:202.15:598:01Waning Gibbous22Thu
23Fri12:004.41:254.26:530.67:122.16:008:00Waning Gibbous23Fri
24Sat12:403.91:584.37:171.08:212.06:017:59Third Quarter24Sat
25Sun1:323.32:394.57:421.59:511.86:017:59Third Quarter25Sun
26Mon3:012.73:304.78:111.911:311.36:027:58Third Quarter26Mon
27Tue5:392.54:325.08:572.36:037:57Third Quarter27Tue
28Wed7:392.75:375.412:460.710:28 AM2.66:037:57Waning Crescent28Wed
29Thu8:293.16:375.81:400.012:022.66:047:56Waning Crescent29Thu
30Fri9:043.47:326.32:25-0.61:132.46:057:55Waning Crescent30Fri
31Sat9:373.78:246.63:07-1.12:112.16:067:54Waning Crescent31Sat
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