33.3450’ N, 118.3250’ W

Avalon, Santa Catalina Island, CA

75°
H 91°
L 72°
SE
2mph
Low tide
1:34 pm

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

TIDE TIMES for Monday, August 24, 2026
The tide is currently falling in Avalon, Santa Catalina Island, CA.
Next low tide : in 3h 59m at 1:34 pm (2.6 ft)
Next high tide : 7:44 pm (5.8 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9410079
Common Questions About Tides

Avalon, Santa Catalina Island, CA Tides - Apr 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:304.67:594.71:290.81:440.15:396:13Waxing Gibbous1Mon
2Tue8:064.68:245.02:020.42:100.15:386:14Full Moon2Tue
3Wed8:424.68:495.22:360.02:370.35:376:15Full Moon3Wed
4Thu9:204.49:175.33:11-0.23:050.55:366:16Full Moon4Thu
5Fri10:014.19:475.33:49-0.43:340.85:346:16Waning Gibbous5Fri
6Sat10:473.710:225.34:31-0.44:051.25:336:17Waning Gibbous6Sat
7Sun12:433.46:19-0.35:401.66:327:18Waning Gibbous7Sun
8Mon12:035.11:563.17:17-0.26:252.06:307:19Waning Gibbous8Mon
9Tue12:564.93:303.08:290.07:362.36:297:19Third Quarter9Tue
10Wed2:084.55:033.29:550.09:322.46:287:20Third Quarter10Wed
11Thu3:414.36:083.711:13-0.111:242.16:277:21Third Quarter11Thu
12Fri5:134.46:544.212:13-0.26:257:22Waning Crescent12Fri
13Sat6:274.57:324.712:371.41:02-0.36:247:22Waning Crescent13Sat
14Sun7:274.68:085.11:320.81:45-0.26:237:23Waning Crescent14Sun
15Mon8:194.78:415.42:200.22:23-0.16:227:24Waning Crescent15Mon
16Tue9:064.69:145.63:04-0.32:580.16:207:24New Moon16Tue
17Wed9:514.49:465.73:45-0.63:310.56:197:25New Moon17Wed
18Thu10:354.110:175.64:25-0.74:020.86:187:26New Moon18Thu
19Fri11:193.810:475.45:04-0.64:321.26:177:27New Moon19Fri
20Sat12:063.55:43-0.45:011.66:167:27Waxing Crescent20Sat
21Sun12:593.16:25-0.15:302.06:157:28Waxing Crescent21Sun
22Mon2:052.97:110.26:022.36:137:29Waxing Crescent22Mon
23Tue12:264.33:312.98:080.46:512.66:127:30Waxing Crescent23Tue
24Wed1:174.05:053.19:200.68:412.86:117:30First Quarter24Wed
25Thu2:343.65:583.410:330.711:082.66:107:31First Quarter25Thu
26Fri4:123.56:303.711:290.66:097:32First Quarter26Fri
27Sat5:333.56:574.112:142.112:120.66:087:33First Quarter27Sat
28Sun6:343.77:234.512:581.612:480.56:077:33Waxing Gibbous28Sun
29Mon7:233.97:494.91:351.01:210.56:067:34Waxing Gibbous29Mon
30Tue8:084.08:165.22:100.51:520.66:057:35Waxing Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410079)

Common Questions About Avalon, Santa Catalina Island, CA Tides

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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 89% 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 (89% 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