Tides Today & Tomorrow in Santa Catalina Island, CA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Santa Catalina Island, CA.
Next low tide (tomorrow) : 12:26 am (0.8 ft)
Next high tide : in 37m at 4:46 pm (5.0 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9410092
Common Questions About Tides

Santa Catalina Island, CA Tides - Jun 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:483.99:126.33:38-0.93:001.35:447:58New Moon1Thu
2Fri10:403.99:536.44:23-1.33:421.55:447:59New Moon2Fri
3Sat11:353.810:376.45:10-1.54:271.75:448:00New Moon3Sat
4Sun12:323.76:00-1.45:171.95:448:00Waxing Crescent4Sun
5Mon1:363.76:54-1.36:152.25:448:01Waxing Crescent5Mon
6Tue12:185.72:443.87:51-0.97:292.45:438:01Waxing Crescent6Tue
7Wed1:195.13:523.98:51-0.59:002.45:438:02First Quarter7Wed
8Thu2:324.54:544.29:53-0.110:382.25:438:02First Quarter8Thu
9Fri3:574.05:464.610:520.25:438:03First Quarter9Fri
10Sat5:243.76:304.912:021.711:47 AM0.65:438:03First Quarter10Sat
11Sun6:423.57:085.11:071.112:350.95:438:03Waxing Gibbous11Sun
12Mon7:473.57:425.31:590.51:171.25:438:04Waxing Gibbous12Mon
13Tue8:423.58:125.52:420.11:531.55:438:04Waxing Gibbous13Tue
14Wed9:293.58:415.63:20-0.22:261.75:438:05Waxing Gibbous14Wed
15Thu10:113.59:095.63:55-0.42:571.95:438:05Full Moon15Thu
16Fri10:493.59:385.64:28-0.53:272.15:438:05Full Moon16Fri
17Sat11:283.410:085.55:01-0.53:582.25:448:06Full Moon17Sat
18Sun12:073.45:35-0.54:312.35:448:06Full Moon18Sun
19Mon12:493.46:11-0.35:062.55:448:06Waning Gibbous19Mon
20Tue1:353.46:48-0.25:462.65:448:06Waning Gibbous20Tue
21Wed2:263.47:280.06:382.75:448:07Waning Gibbous21Wed
22Thu12:274.53:183.58:110.37:502.85:458:07Waning Gibbous22Thu
23Fri1:174.14:083.78:560.59:252.75:458:07Third Quarter23Fri
24Sat2:253.64:514.09:440.811:002.35:458:07Third Quarter24Sat
25Sun3:573.35:304.410:341.05:458:07Third Quarter25Sun
26Mon5:313.26:084.912:121.711:24 AM1.25:468:07Third Quarter26Mon
27Tue6:513.26:465.41:080.912:141.45:468:07Waning Crescent27Tue
28Wed7:573.47:275.91:570.21:031.55:468:07Waning Crescent28Wed
29Thu8:543.68:096.32:43-0.51:511.65:478:07Waning Crescent29Thu
30Fri9:463.88:536.63:28-1.12:391.75:478:07New Moon30Fri
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 8:36 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 39% 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 Third Quarter (39% 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