Tides Today & Tomorrow in Santa Catalina Island, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Santa Catalina Island, CA.
Next low tide : 1:21 pm (2.8 ft)
Next high tide : in 34m at 9:34 am (3.3 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9410092
Common Questions About Tides

Santa Catalina Island, CA Tides - Mar 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:255.57:514.012:211.61:33-0.96:205:51Waxing Gibbous1Tue
2Wed7:155.88:264.41:131.12:12-1.26:195:52Waxing Gibbous2Wed
3Thu8:036.09:024.82:020.72:51-1.26:185:53Full Moon3Thu
4Fri8:505.99:385.02:490.33:28-1.16:165:53Full Moon4Fri
5Sat9:375.610:165.13:360.14:06-0.76:155:54Full Moon5Sat
6Sun10:245.110:555.14:250.04:43-0.26:145:55Waning Gibbous6Sun
7Mon11:154.511:365.05:170.15:210.46:135:56Waning Gibbous7Mon
8Tue12:123.86:140.36:011.06:115:57Waning Gibbous8Tue
9Wed12:234.71:253.27:220.56:471.66:105:57Third Quarter9Wed
10Thu1:184.43:122.88:460.77:532.16:095:58Third Quarter10Thu
11Fri2:304.25:152.910:190.69:392.46:075:59Third Quarter11Fri
12Sat3:564.16:263.211:350.411:162.36:066:00Third Quarter12Sat
13Sun6:094.28:063.41:290.27:057:00Waning Crescent13Sun
14Mon7:054.48:353.71:162.02:080.07:037:01Waning Crescent14Mon
15Tue7:484.58:583.81:581.72:40-0.17:027:02Waning Crescent15Tue
16Wed8:244.79:194.02:311.43:08-0.17:017:03Waning Crescent16Wed
17Thu8:564.79:404.23:011.13:33-0.16:597:04Waning Crescent17Thu
18Fri9:274.710:024.43:310.93:570.06:587:04New Moon18Fri
19Sat9:594.710:254.54:010.74:210.16:577:05New Moon19Sat
20Sun10:314.510:494.64:330.54:450.36:557:06New Moon20Sun
21Mon11:054.211:164.75:070.45:100.66:547:07New Moon21Mon
22Tue11:433.911:454.75:440.45:351.06:537:07Waxing Crescent22Tue
23Wed12:283.46:280.46:031.36:517:08Waxing Crescent23Wed
24Thu12:194.61:273.07:210.56:351.76:507:09Waxing Crescent24Thu
25Fri1:024.52:562.78:300.67:222.16:497:09First Quarter25Fri
26Sat2:024.35:012.89:570.58:532.46:477:10First Quarter26Sat
27Sun3:254.36:243.111:230.310:542.46:467:11First Quarter27Sun
28Mon4:554.47:113.512:28-0.16:457:12First Quarter28Mon
29Tue6:114.77:474.012:191.91:19-0.46:437:12Waxing Gibbous29Tue
30Wed7:125.08:224.51:191.42:02-0.66:427:13Waxing Gibbous30Wed
31Thu8:065.28:564.92:100.82:42-0.76:417:14Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410092)

Common Questions About Santa Catalina Island, CA Tides

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

Slack tide in Santa Catalina Island, CA is approximately 11:27 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 87% 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 (87% 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