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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Avalon, Santa Catalina Island, CA.
Next low tide (tomorrow) : in 1m at 11:21 pm (2.0 ft)
Next high tide : 4:26 am (3.3 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:43 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9410079
Common Questions About Tides

Avalon, Santa Catalina Island, CA Tides - Oct 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:283.212:135.85:202.58:110.36:476:37Waning Gibbous1Thu
2Fri1:175.59:520.36:486:36Third Quarter2Fri
3Sat2:515.211:170.16:496:35Third Quarter3Sat
4Sun6:523.84:355.110:373.36:496:33Third Quarter4Sun
5Mon7:144.25:565.312:16-0.112:102.76:506:32Waning Crescent5Mon
6Tue7:404.76:595.41:02-0.21:081.96:516:31Waning Crescent6Tue
7Wed8:065.17:515.41:40-0.21:561.36:526:29Waning Crescent7Wed
8Thu8:335.58:375.32:130.02:390.76:526:28Waning Crescent8Thu
9Fri8:595.89:215.02:430.43:200.36:536:27New Moon9Fri
10Sat9:256.010:024.63:100.83:580.06:546:26New Moon10Sat
11Sun9:506.010:444.23:341.24:360.06:556:24New Moon11Sun
12Mon10:145.911:293.73:561.65:130.16:556:23Waxing Crescent12Mon
13Tue10:385.74:162.15:530.36:566:22Waxing Crescent13Tue
14Wed12:203.311:02 AM5.54:312.46:380.56:576:21Waxing Crescent14Wed
15Thu1:333.011:30 AM5.14:352.77:380.86:586:19Waxing Crescent15Thu
16Fri12:074.89:051.06:586:18First Quarter16Fri
17Sat1:094.410:330.96:596:17First Quarter17Sat
18Sun3:034.211:300.87:006:16First Quarter18Sun
19Mon7:083.94:444.211:433.27:016:15First Quarter19Mon
20Tue7:104.25:524.412:100.612:292.77:026:14Waxing Gibbous20Tue
21Wed7:224.66:454.512:410.51:062.07:026:12Waxing Gibbous21Wed
22Thu7:405.07:314.61:080.51:411.37:036:11Waxing Gibbous22Thu
23Fri8:005.48:154.71:350.62:160.77:046:10Waxing Gibbous23Fri
24Sat8:235.98:584.62:020.82:530.17:056:09Full Moon24Sat
25Sun8:486.29:434.42:301.03:32-0.47:066:08Full Moon25Sun
26Mon9:166.510:324.12:581.34:14-0.87:066:07Full Moon26Mon
27Tue9:486.611:263.73:281.75:00-0.97:076:06Full Moon27Tue
28Wed10:246.63:582.05:51-0.87:086:05Waning Gibbous28Wed
29Thu12:323.411:06 AM6.44:312.46:51-0.67:096:04Waning Gibbous29Thu
30Fri1:583.211:57 AM5.95:072.88:03-0.37:106:03Waning Gibbous30Fri
31Sat3:493.31:055.46:073.29:24-0.17:116:02Third Quarter31Sat
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 1:53 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 Avalon, Santa Catalina Island, CA?

Avalon, Santa Catalina Island, CA is currently in a neap phase. Tonight's moon is 46% 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 minimum.

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 Third Quarter (46% illuminated). This places Avalon, Santa Catalina Island, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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