Tides Today & Tomorrow in Avalon, Santa Catalina Island, CA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Avalon, Santa Catalina Island, CA.
Next low tide : 7:34 pm (2.6 ft)
Next high tide : in 5h 40m at 2:43 pm (4.1 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410079
Common Questions About Tides

Avalon, Santa Catalina Island, CA Tides - Jun 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:323.66:225.412:071.511:33 AM0.55:447:58Waning Crescent1Sat
2Sun6:523.66:596.01:060.612:170.95:447:58Waning Crescent2Sun
3Mon8:003.57:366.41:58-0.312:591.25:437:59Waning Crescent3Mon
4Tue9:003.58:136.72:47-0.91:401.65:437:59Waning Crescent4Tue
5Wed9:563.58:516.73:33-1.32:201.95:438:00New Moon5Wed
6Thu10:503.49:296.64:18-1.53:002.15:438:00New Moon6Thu
7Fri11:443.410:086.45:03-1.43:402.45:438:01New Moon7Fri
8Sat12:403.35:47-1.24:202.65:438:01Waxing Crescent8Sat
9Sun1:393.36:31-0.85:022.85:438:02Waxing Crescent9Sun
10Mon2:393.47:16-0.55:543.05:438:02Waxing Crescent10Mon
11Tue12:085.03:363.58:01-0.17:083.15:438:03Waxing Crescent11Tue
12Wed12:574.44:223.88:460.39:033.15:438:03First Quarter12Wed
13Thu2:003.84:584.09:300.710:592.75:438:03First Quarter13Thu
14Fri3:243.35:294.410:121.05:438:04First Quarter14Fri
15Sat4:573.05:584.712:082.110:52 AM1.35:438:04First Quarter15Sat
16Sun6:223.06:275.112:571.411:30 AM1.65:438:04Waxing Gibbous16Sun
17Mon7:303.06:565.41:380.812:071.85:438:05Waxing Gibbous17Mon
18Tue8:253.17:275.82:150.312:442.05:438:05Waxing Gibbous18Tue
19Wed9:133.27:596.02:51-0.21:222.25:438:05Waxing Gibbous19Wed
20Thu9:583.38:336.33:27-0.62:002.35:448:05Full Moon20Thu
21Fri10:423.49:086.44:04-0.92:382.45:448:06Full Moon21Fri
22Sat11:263.49:466.54:43-1.13:192.55:448:06Full Moon22Sat
23Sun12:123.55:22-1.24:032.65:448:06Full Moon23Sun
24Mon12:593.66:03-1.14:542.65:458:06Waning Gibbous24Mon
25Tue1:463.86:44-0.95:562.75:458:06Waning Gibbous25Tue
26Wed12:005.52:334.07:27-0.57:132.75:458:06Waning Gibbous26Wed
27Thu1:004.93:204.48:12-0.18:512.55:468:06Third Quarter27Thu
28Fri2:144.14:074.98:590.510:361.95:468:06Third Quarter28Fri
29Sat3:473.54:545.49:481.011:591.15:468:06Third Quarter29Sat
30Sun5:323.15:415.810:401.55:478:06Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410079)

Common Questions About Avalon, Santa Catalina Island, CA Tides

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

Slack tide in Avalon, Santa Catalina Island, CA is approximately 5:08 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 Avalon, Santa Catalina Island, CA?

Avalon, 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 Avalon, 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 Avalon, Santa Catalina Island, CA?

Tide predictions for Avalon, 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 Avalon, Santa Catalina Island, CA?

Tide data for Avalon, Santa Catalina Island, CA is sourced from NOAA Station #9410079. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410079.

What is the moon phase in Avalon, Santa Catalina Island, CA tonight?

Tonight the moon over Avalon, Santa Catalina Island, CA is Waxing Crescent (28% illuminated). This places Avalon, 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