34.0567’ N, 120.3550’ W

Cuyler Harbor, San Miguel Island, CA

63°
H 68°
L 60°
NW
21mph
High tide
10:31 am

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

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 4:58 pm (0.2 ft)
Next high tide : in 5h 15m at 10:31 am (5.6 ft)
Sunset today : 6:51 pm
Sunrise tomorrow : 6:53 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Feb 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:144.93:312.59:380.88:011.86:575:31Third Quarter1Mon
2Tue3:185.06:052.511:170.39:152.36:575:32Third Quarter2Tue
3Wed4:315.17:352.912:31-0.26:565:33Waning Crescent3Wed
4Thu5:405.38:213.31:26-0.76:555:34Waning Crescent4Thu
5Fri6:405.58:543.512:232.42:10-1.06:545:35Waning Crescent5Fri
6Sat7:305.79:233.71:212.22:49-1.26:535:36Waning Crescent6Sat
7Sun8:135.89:493.82:071.93:22-1.26:535:37New Moon7Sun
8Mon8:525.710:154.02:461.63:52-1.06:525:38New Moon8Mon
9Tue9:265.610:394.13:231.44:20-0.86:515:39New Moon9Tue
10Wed9:595.211:034.13:581.34:45-0.46:505:40New Moon10Wed
11Thu10:314.811:274.24:341.35:070.06:495:41Waxing Crescent11Thu
12Fri11:034.311:514.25:111.35:280.46:485:42Waxing Crescent12Fri
13Sat11:383.75:531.35:460.96:475:43Waxing Crescent13Sat
14Sun12:164.212:173.06:431.46:001.46:465:44Waxing Crescent14Sun
15Mon12:464.21:172.47:511.46:031.86:455:45First Quarter15Mon
16Tue1:244.19:391.46:445:46First Quarter16Tue
17Wed2:234.111:351.06:435:47First Quarter17Wed
18Thu3:504.212:360.46:425:48First Quarter18Thu
19Fri5:114.58:293.11:16-0.16:415:48Waxing Gibbous19Fri
20Sat6:104.98:373.31:49-0.66:395:49Waxing Gibbous20Sat
21Sun6:595.48:543.612:512.32:20-0.96:385:50Waxing Gibbous21Sun
22Mon7:435.89:153.91:361.82:51-1.26:375:51Waxing Gibbous22Mon
23Tue8:256.09:404.22:181.33:21-1.26:365:52Full Moon23Tue
24Wed9:075.910:074.63:010.93:51-1.16:355:53Full Moon24Wed
25Thu9:515.610:384.93:470.54:22-0.86:345:54Full Moon25Thu
26Fri10:375.111:115.14:350.24:53-0.26:325:55Waning Gibbous26Fri
27Sat11:274.311:485.25:280.15:240.46:315:56Waning Gibbous27Sat
28Sun12:273.56:290.25:551.16:305:56Waning Gibbous28Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410988)

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

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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 spring phase. Tonight's moon is 99% 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 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 Full Moon (99% illuminated). This places Cuyler Harbor, San Miguel 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