Tides Today & Tomorrow in Cuyler Harbor, San Miguel Island, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 2h 04m at 10:42 am (1.1 ft)
Next high tide : 5:42 pm (4.7 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:50 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Dec 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:405.78:453.91:211.42:34-0.26:494:52Waxing Gibbous1Mon
2Tue8:106.09:283.91:541.53:11-0.66:504:51Full Moon2Tue
3Wed8:446.210:143.92:281.63:51-0.86:514:51Full Moon3Wed
4Thu9:216.211:033.83:061.84:34-0.96:514:51Full Moon4Thu
5Fri10:016.211:583.73:472.05:20-0.96:524:51Waning Gibbous5Fri
6Sat10:475.94:342.26:11-0.76:534:52Waning Gibbous6Sat
7Sun12:593.711:38 AM5.55:322.47:06-0.56:544:52Waning Gibbous7Sun
8Mon2:073.812:414.96:492.68:06-0.26:554:52Third Quarter8Mon
9Tue3:154.11:594.48:272.59:090.26:554:52Third Quarter9Tue
10Wed4:154.43:314.010:072.110:100.56:564:52Third Quarter10Wed
11Thu5:064.85:003.811:271.511:060.76:574:52Third Quarter11Thu
12Fri5:505.26:163.712:290.86:584:52Waning Crescent12Fri
13Sat6:305.67:203.81:200.26:584:53Waning Crescent13Sat
14Sun7:085.98:143.812:411.22:05-0.36:594:53Waning Crescent14Sun
15Mon7:436.09:023.81:221.42:46-0.67:004:53New Moon15Mon
16Tue8:176.09:463.82:001.63:24-0.87:004:54New Moon16Tue
17Wed8:506.010:273.72:361.84:01-0.87:014:54New Moon17Wed
18Thu9:235.811:083.73:112.04:37-0.77:014:55New Moon18Thu
19Fri9:555.611:513.63:462.25:14-0.57:024:55Waxing Crescent19Fri
20Sat10:285.34:222.35:51-0.37:024:55Waxing Crescent20Sat
21Sun12:363.511:03 AM4.95:022.56:300.07:034:56Waxing Crescent21Sun
22Mon1:263.511:40 AM4.45:502.77:120.47:034:56Waxing Crescent22Mon
23Tue2:213.512:254.06:572.87:570.77:044:57First Quarter23Tue
24Wed3:173.71:283.58:332.88:461.07:044:58First Quarter24Wed
25Thu4:073.93:013.110:192.49:381.27:054:58First Quarter25Thu
26Fri4:494.24:432.911:341.910:301.47:054:59First Quarter26Fri
27Sat5:254.56:043.012:251.37:054:59Waxing Gibbous27Sat
28Sun6:004.97:053.21:050.77:065:00Waxing Gibbous28Sun
29Mon6:345.37:553.412:031.71:430.17:065:01Waxing Gibbous29Mon
30Tue7:105.78:403.612:461.72:21-0.57:065:02Waxing Gibbous30Tue
31Wed7:486.19:263.71:281.73:00-1.07:065:02Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410988)

Common Questions About Cuyler Harbor, San Miguel Island, CA Tides

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What time does the tide turn (slack tide) in Cuyler Harbor, San Miguel Island, CA today?

Slack tide in Cuyler Harbor, San Miguel Island, CA is approximately 2:12 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 Cuyler Harbor, San Miguel Island, CA?

Cuyler Harbor, San Miguel 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 Cuyler Harbor, San Miguel 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 Cuyler Harbor, San Miguel Island, CA?

Tide predictions for Cuyler Harbor, San Miguel 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 Cuyler Harbor, San Miguel Island, CA?

Tide data for Cuyler Harbor, San Miguel Island, CA is sourced from NOAA Station #9410988. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410988.

What is the moon phase in Cuyler Harbor, San Miguel Island, CA tonight?

Tonight the moon over Cuyler Harbor, San Miguel Island, CA is First Quarter (59% illuminated). This places Cuyler Harbor, San Miguel 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