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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Avalon, Santa Catalina Island, CA.
Next low tide : in 25m at 10:02 am (1.1 ft)
Next high tide : 5:09 pm (5.0 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9410079
Common Questions About Tides

Avalon, Santa Catalina Island, CA Tides - Jun 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:073.67:06-0.46:292.65:447:58Waxing Crescent1Wed
2Thu12:284.73:083.77:540.07:442.85:447:58Waxing Crescent2Thu
3Fri1:204.14:063.98:440.49:372.75:447:59First Quarter3Fri
4Sat2:303.64:564.19:370.811:172.45:437:59First Quarter4Sat
5Sun3:583.25:384.410:291.05:438:00First Quarter5Sun
6Mon5:263.16:144.712:211.811:16 AM1.25:438:00First Quarter6Mon
7Tue6:383.16:465.11:071.311:59 AM1.45:438:01Waxing Gibbous7Tue
8Wed7:343.27:185.41:450.812:371.55:438:01Waxing Gibbous8Wed
9Thu8:213.47:485.62:210.31:141.65:438:02Waxing Gibbous9Thu
10Fri9:043.58:195.92:54-0.11:501.75:438:02Waxing Gibbous10Fri
11Sat9:443.68:506.03:27-0.52:261.85:438:03Full Moon11Sat
12Sun10:243.79:226.14:01-0.73:021.95:438:03Full Moon12Sun
13Mon11:043.79:556.14:35-0.83:392.05:438:03Full Moon13Mon
14Tue11:473.710:325.95:11-0.94:202.15:438:04Waning Gibbous14Tue
15Wed12:333.85:49-0.85:062.35:438:04Waning Gibbous15Wed
16Thu1:223.96:29-0.66:012.45:438:04Waning Gibbous16Thu
17Fri2:144.17:13-0.37:112.45:438:05Waning Gibbous17Fri
18Sat12:574.63:094.48:020.08:422.35:438:05Third Quarter18Sat
19Sun2:104.04:044.78:550.410:251.95:438:05Third Quarter19Sun
20Mon3:433.64:585.29:540.811:491.25:448:05Third Quarter20Mon
21Tue5:213.35:495.710:541.15:448:06Waning Crescent21Tue
22Wed6:453.46:386.112:530.511:51 AM1.35:448:06Waning Crescent22Wed
23Thu7:533.67:236.41:47-0.212:451.55:448:06Waning Crescent23Thu
24Fri8:493.78:076.62:36-0.71:361.65:458:06Waning Crescent24Fri
25Sat9:383.98:486.73:20-1.02:241.75:458:06New Moon25Sat
26Sun10:243.99:286.54:02-1.23:091.95:458:06New Moon26Sun
27Mon11:084.010:076.34:42-1.13:522.05:468:06New Moon27Mon
28Tue11:524.010:445.95:20-0.94:352.25:468:06Waxing Crescent28Tue
29Wed12:354.05:56-0.65:182.35:468:06Waxing Crescent29Wed
30Thu1:194.06:30-0.26:062.55:478:06Waxing Crescent30Thu
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 1:35 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 neap phase. Tonight's moon is 59% 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 First Quarter (59% 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