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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Avalon, Santa Catalina Island, CA.
Next low tide : 7:36 pm (2.6 ft)
Next high tide : in 3h 08m at 2:23 pm (4.2 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9410079
Common Questions About Tides

Avalon, Santa Catalina Island, CA Tides - Jul 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:224.09:247.13:56-1.53:001.85:478:06New Moon1Sat
2Sun11:134.010:107.04:42-1.63:502.05:488:06New Moon2Sun
3Mon12:054.15:29-1.54:422.15:488:06Waxing Crescent3Mon
4Tue12:594.16:16-1.25:402.35:498:06Waxing Crescent4Tue
5Wed1:554.27:03-0.86:472.45:498:06Waxing Crescent5Wed
6Thu12:445.32:524.47:53-0.28:122.55:508:06First Quarter6Thu
7Fri1:504.53:494.78:440.49:582.35:508:06First Quarter7Fri
8Sat3:103.84:434.99:390.911:301.85:518:05First Quarter8Sat
9Sun4:443.35:335.210:341.35:518:05First Quarter9Sun
10Mon6:163.26:175.512:391.211:27 AM1.75:528:05Waxing Gibbous10Mon
11Tue7:303.36:575.71:310.712:151.95:528:05Waxing Gibbous11Tue
12Wed8:263.47:345.92:150.312:592.15:538:04Waxing Gibbous12Wed
13Thu9:103.58:086.02:53-0.11:392.25:538:04Waxing Gibbous13Thu
14Fri9:473.68:406.13:27-0.32:152.35:548:03Full Moon14Fri
15Sat10:223.79:116.13:59-0.42:502.35:558:03Full Moon15Sat
16Sun10:563.89:416.04:29-0.43:242.35:558:03Full Moon16Sun
17Mon11:303.810:115.94:58-0.43:582.45:568:02Full Moon17Mon
18Tue12:043.85:27-0.34:332.55:568:02Waning Gibbous18Tue
19Wed12:393.85:55-0.15:112.55:578:01Waning Gibbous19Wed
20Thu1:153.96:250.15:562.65:588:01Waning Gibbous20Thu
21Fri1:534.16:560.46:522.65:588:00Waning Gibbous21Fri
22Sat12:334.42:354.37:310.88:092.65:597:59Third Quarter22Sat
23Sun1:323.93:214.68:111.19:452.26:007:59Third Quarter23Sun
24Mon2:593.44:134.99:021.511:181.66:007:58Third Quarter24Mon
25Tue4:513.15:065.410:031.86:017:57Third Quarter25Tue
26Wed6:293.26:005.912:270.911:08 AM2.06:027:57Waning Crescent26Wed
27Thu7:403.56:516.41:220.112:112.16:037:56Waning Crescent27Thu
28Fri8:343.87:416.82:11-0.61:092.06:037:55Waning Crescent28Fri
29Sat9:224.18:297.12:58-1.12:041.96:047:55New Moon29Sat
30Sun10:064.39:167.23:42-1.32:561.86:057:54New Moon30Sun
31Mon10:504.510:037.04:25-1.43:471.76:057:53New Moon31Mon
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 4:59 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 71% 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 Waning Gibbous (71% 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