33.4317’ N, 118.5030’ W

Santa Catalina Island, CA

78°
H -°
L 69°
WSW
9mph
High tide
7:58 pm

Tides Today & Tomorrow in Santa Catalina Island, CA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Santa Catalina Island, CA.
Next low tide (tomorrow) : 3:14 am (-0.2 ft)
Next high tide : in 3h 09m at 7:58 pm (5.4 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9410092
Common Questions About Tides

Santa Catalina Island, CA Tides - Mar 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:335.78:233.812:302.11:57-1.26:225:50Waxing Gibbous1Sun
2Mon7:236.08:494.11:201.62:31-1.46:215:51Waxing Gibbous2Mon
3Tue8:096.29:184.52:071.03:05-1.46:205:51Full Moon3Tue
4Wed8:556.09:494.92:540.53:39-1.26:195:52Full Moon4Wed
5Thu9:425.610:225.13:430.24:11-0.76:185:53Full Moon5Thu
6Fri10:304.910:575.34:330.04:44-0.16:165:54Waning Gibbous6Fri
7Sat11:234.111:355.25:280.05:150.66:155:55Waning Gibbous7Sat
8Sun12:273.36:290.15:461.36:145:55Waning Gibbous8Sun
9Mon12:175.02:012.77:460.36:172.06:125:56Third Quarter9Mon
10Tue1:114.79:240.36:115:57Third Quarter10Tue
11Wed2:294.46:593.011:020.19:512.96:105:58Third Quarter11Wed
12Thu4:084.37:263.312:12-0.16:095:58Third Quarter12Thu
13Fri5:274.57:493.51:00-0.36:075:59Waning Crescent13Fri
14Sat6:234.78:093.712:392.31:37-0.46:066:00Waning Crescent14Sat
15Sun7:064.98:273.91:171.92:06-0.56:056:01Waning Crescent15Sun
16Mon7:414.98:444.01:491.52:31-0.46:036:02Waning Crescent16Mon
17Tue8:124.99:004.22:181.22:52-0.36:026:02New Moon17Tue
18Wed8:424.89:184.42:470.93:12-0.16:016:03New Moon18Wed
19Thu9:124.69:364.63:170.73:310.25:596:04New Moon19Thu
20Fri9:434.39:564.73:480.53:500.55:586:05New Moon20Fri
21Sat10:163.910:174.74:210.44:070.95:576:05Waxing Crescent21Sat
22Sun10:543.410:404.74:580.44:231.35:556:06Waxing Crescent22Sun
23Mon11:402.911:074.75:420.54:361.75:546:07Waxing Crescent23Mon
24Tue12:522.46:390.64:382.05:536:08Waxing Crescent24Tue
25Wed8:010.65:516:08First Quarter25Wed
26Thu12:414.49:490.55:506:09First Quarter26Thu
27Fri2:194.37:043.111:100.19:582.95:496:10First Quarter27Fri
28Sat4:034.57:023.412:03-0.45:476:10First Quarter28Sat
29Sun5:194.97:193.812:44-0.75:466:11Waxing Gibbous29Sun
30Mon6:185.27:414.312:271.71:20-0.95:456:12Waxing Gibbous30Mon
31Tue7:105.48:084.81:161.01:54-0.95:436:13Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410092)

Common Questions About Santa Catalina Island, CA Tides

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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 89% 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 (89% 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