Tides Today & Tomorrow in Santa Catalina Island, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Santa Catalina Island, CA.
Next low tide : in 1h 56m at 3:30 am (-0.4 ft)
Next high tide : 10:09 am (3.2 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9410092
Common Questions About Tides

Santa Catalina Island, CA Tides - Aug 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:503.67:436.32:24-0.71:242.26:067:53Waxing Gibbous1Mon
2Tue9:353.88:326.63:10-1.12:192.06:077:53Full Moon2Tue
3Wed10:164.19:206.63:53-1.33:101.86:087:52Full Moon3Wed
4Thu10:554.210:056.54:35-1.33:591.76:087:51Full Moon4Thu
5Fri11:334.310:496.15:15-1.14:461.66:097:50Full Moon5Fri
6Sat12:114.45:53-0.85:351.66:107:49Waning Gibbous6Sat
7Sun12:504.46:30-0.36:261.76:117:48Waning Gibbous7Sun
8Mon12:185.01:304.47:060.37:241.86:117:47Waning Gibbous8Mon
9Tue1:074.22:134.47:410.98:341.96:127:46Waning Gibbous9Tue
10Wed2:073.53:004.48:171.510:031.86:137:45Third Quarter10Wed
11Thu3:393.03:544.48:592.111:411.56:137:44Third Quarter11Thu
12Fri5:592.84:544.59:582.56:147:43Third Quarter12Fri
13Sat7:453.05:534.612:551.111:21 AM2.76:157:42Third Quarter13Sat
14Sun8:353.36:434.91:450.712:322.86:157:41Waning Crescent14Sun
15Mon9:053.57:265.22:240.31:242.66:167:40Waning Crescent15Mon
16Tue9:303.68:045.42:560.02:042.56:177:39Waning Crescent16Tue
17Wed9:533.88:405.73:26-0.22:392.26:187:38Waning Crescent17Wed
18Thu10:173.99:155.83:55-0.43:132.06:187:36New Moon18Thu
19Fri10:414.19:495.94:23-0.43:491.86:197:35New Moon19Fri
20Sat11:074.210:255.74:52-0.44:261.76:207:34New Moon20Sat
21Sun11:354.411:035.45:20-0.25:071.56:207:33Waxing Crescent21Sun
22Mon12:064.55:500.05:531.56:217:32Waxing Crescent22Mon
23Tue12:404.76:200.56:471.46:227:31Waxing Crescent23Tue
24Wed12:344.41:194.86:521.07:551.46:227:29Waxing Crescent24Wed
25Thu1:373.72:074.97:281.59:211.26:237:28First Quarter25Thu
26Fri3:123.13:095.08:142.010:580.96:247:27First Quarter26Fri
27Sat5:263.04:245.19:272.56:247:26First Quarter27Sat
28Sun7:073.35:395.412:210.311:08 AM2.76:257:24Waxing Gibbous28Sun
29Mon8:033.66:445.81:22-0.212:322.56:267:23Waxing Gibbous29Mon
30Tue8:434.07:396.12:12-0.61:352.26:267:22Waxing Gibbous30Tue
31Wed9:174.38:286.22:54-0.82:261.86:277:20Waxing 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 6:49 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 96% 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 Waxing Gibbous (96% 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