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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide (tomorrow) : 12:41 am (1.2 ft)
Next high tide : in 5h 50m at 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 - Mar 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:536.29:564.72:460.73:39-1.46:295:58Full Moon1Sun
2Mon9:406.010:334.93:330.44:17-1.16:275:58Full Moon2Mon
3Tue10:275.611:115.04:220.24:54-0.76:265:59Waning Gibbous3Tue
4Wed11:174.911:525.05:140.25:32-0.16:256:00Waning Gibbous4Wed
5Thu12:124.26:110.36:110.66:236:01Waning Gibbous5Thu
6Fri12:364.81:193.47:170.56:531.36:226:02Waning Gibbous6Fri
7Sat1:284.62:552.98:390.67:481.96:216:03Third Quarter7Sat
8Sun3:334.46:082.811:150.510:172.37:207:03Third Quarter8Sun
9Mon4:544.37:433.112:400.37:187:04Third Quarter9Mon
10Tue6:134.38:323.412:062.41:410.07:177:05Third Quarter10Tue
11Wed7:154.59:053.61:202.22:26-0.27:167:06Waning Crescent11Wed
12Thu8:034.79:303.82:091.93:01-0.37:147:07Waning Crescent12Thu
13Fri8:424.89:523.92:451.73:30-0.37:137:07Waning Crescent13Fri
14Sat9:154.910:124.13:161.43:56-0.37:127:08Waning Crescent14Sat
15Sun9:464.910:334.23:451.14:20-0.27:107:09New Moon15Sun
16Mon10:164.810:544.34:150.94:43-0.17:097:10New Moon16Mon
17Tue10:474.611:164.44:450.75:060.27:087:11New Moon17Tue
18Wed11:194.411:404.55:170.65:290.47:067:11New Moon18Wed
19Thu11:534.05:520.65:520.87:057:12Waxing Crescent19Thu
20Fri12:064.512:333.66:320.66:151.27:037:13Waxing Crescent20Fri
21Sat12:344.51:223.17:200.76:391.67:027:14Waxing Crescent21Sat
22Sun1:094.42:382.78:220.87:072.07:017:14Waxing Crescent22Sun
23Mon1:574.34:572.59:480.77:562.46:597:15First Quarter23Mon
24Tue3:084.26:592.811:230.510:102.66:587:16First Quarter24Tue
25Wed4:414.37:423.212:360.16:577:17First Quarter25Wed
26Thu6:044.68:143.612:042.41:29-0.46:557:17Waxing Gibbous26Thu
27Fri7:105.08:444.11:131.92:13-0.76:547:18Waxing Gibbous27Fri
28Sat8:065.39:154.52:061.32:53-0.96:537:19Waxing Gibbous28Sat
29Sun8:565.59:484.92:540.73:31-0.96:517:20Waxing Gibbous29Sun
30Mon9:445.510:215.23:410.14:07-0.86:507:21Full Moon30Mon
31Tue10:325.310:565.44:27-0.34:43-0.46:487:21Full Moon31Tue
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 9:11 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