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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Avalon, Santa Catalina Island, CA.
Next low tide : 1:40 pm (2.5 ft)
Next high tide : in 4h 38m at 9:47 am (3.3 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9410079
Common Questions About Tides

Avalon, Santa Catalina Island, CA Tides - Jul 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:503.67:546.92:28-0.91:201.95:478:06Waxing Gibbous1Sun
2Mon9:383.98:417.03:14-1.32:141.95:488:06Full Moon2Mon
3Tue10:244.19:276.93:59-1.53:071.95:488:06Full Moon3Tue
4Wed11:084.210:126.64:41-1.43:571.95:498:06Full Moon4Wed
5Thu11:524.310:566.15:21-1.24:481.95:498:06Waning Gibbous5Thu
6Fri12:374.46:00-0.85:412.15:508:06Waning Gibbous6Fri
7Sat1:224.46:37-0.26:392.25:508:06Waning Gibbous7Sat
8Sun12:274.72:084.57:130.37:502.35:518:05Waning Gibbous8Sun
9Mon1:194.02:574.67:490.99:242.25:518:05Third Quarter9Mon
10Tue2:283.33:484.78:281.411:041.95:528:05Third Quarter10Tue
11Wed4:042.94:404.99:161.95:528:05Third Quarter11Wed
12Thu5:572.85:315.112:181.510:15 AM2.25:538:04Third Quarter12Thu
13Fri7:222.96:175.31:101.011:18 AM2.45:538:04Waning Crescent13Fri
14Sat8:133.26:595.61:520.512:152.45:548:03Waning Crescent14Sat
15Sun8:503.47:375.92:280.11:032.45:558:03Waning Crescent15Sun
16Mon9:223.68:136.03:00-0.21:462.35:558:03Waning Crescent16Mon
17Tue9:533.88:466.23:30-0.42:262.25:568:02New Moon17Tue
18Wed10:233.99:196.23:59-0.53:042.15:578:02New Moon18Wed
19Thu10:534.19:526.14:27-0.63:422.15:578:01New Moon19Thu
20Fri11:234.210:265.84:55-0.54:222.05:588:01New Moon20Fri
21Sat11:544.411:035.55:23-0.35:052.05:598:00Waxing Crescent21Sat
22Sun12:284.65:520.05:551.95:597:59Waxing Crescent22Sun
23Mon1:064.86:240.46:541.96:007:59Waxing Crescent23Mon
24Tue12:364.31:505.06:580.88:101.86:017:58First Quarter24Tue
25Wed1:443.62:435.27:381.39:471.56:017:57First Quarter25Wed
26Thu3:223.13:455.58:301.811:231.06:027:57First Quarter26Thu
27Fri5:223.04:525.89:422.26:037:56First Quarter27Fri
28Sat6:573.25:576.112:350.311:04 AM2.36:037:55Waxing Gibbous28Sat
29Sun7:583.66:556.51:31-0.312:182.36:047:55Waxing Gibbous29Sun
30Mon8:443.97:486.72:19-0.71:212.16:057:54Waxing Gibbous30Mon
31Tue9:244.28:356.83:02-1.02:161.96:057:53Full Moon31Tue
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 11:43 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 spring phase. Tonight's moon is 96% 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 maximum.

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 Gibbous (96% illuminated). This places Avalon, Santa Catalina Island, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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