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 2h 25m 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 - Jun 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:013.47:11-0.66:182.55:508:08Waning Gibbous1Mon
2Tue12:244.93:063.48:00-0.27:132.75:508:08Waning Gibbous2Tue
3Wed1:084.54:163.48:520.18:332.95:508:09Waning Gibbous3Wed
4Thu2:034.05:173.69:470.410:192.85:508:09Third Quarter4Thu
5Fri3:173.66:023.810:420.711:532.55:498:10Third Quarter5Fri
6Sat4:463.36:364.111:320.95:498:10Third Quarter6Sat
7Sun6:083.27:054.412:562.012:161.15:498:11Third Quarter7Sun
8Mon7:143.27:324.71:421.412:551.25:498:11Waning Crescent8Mon
9Tue8:093.37:585.02:190.91:301.45:498:12Waning Crescent9Tue
10Wed8:573.48:265.42:540.42:041.55:498:12Waning Crescent10Wed
11Thu9:413.58:565.73:29-0.12:371.65:498:13Waning Crescent11Thu
12Fri10:253.59:295.94:05-0.53:121.75:498:13New Moon12Fri
13Sat11:083.610:056.04:42-0.83:491.95:498:13New Moon13Sat
14Sun11:543.610:446.05:22-1.04:282.05:498:14New Moon14Sun
15Mon12:433.66:05-1.05:132.15:498:14Waxing Crescent15Mon
16Tue1:373.66:51-1.06:052.35:498:14Waxing Crescent16Tue
17Wed12:145.62:353.77:41-0.87:102.45:498:15Waxing Crescent17Wed
18Thu1:085.23:353.98:33-0.58:332.45:508:15Waxing Crescent18Thu
19Fri2:144.64:344.29:29-0.110:082.25:508:15First Quarter19Fri
20Sat3:344.15:274.610:260.311:391.75:508:16First Quarter20Sat
21Sun5:043.76:155.011:220.65:508:16First Quarter21Sun
22Mon6:323.56:595.412:531.012:160.95:508:16Waxing Gibbous22Mon
23Tue7:473.57:405.71:520.41:071.25:518:16Waxing Gibbous23Tue
24Wed8:513.68:206.02:43-0.21:541.55:518:16Waxing Gibbous24Wed
25Thu9:453.78:586.13:28-0.62:371.75:518:16Waxing Gibbous25Thu
26Fri10:343.79:366.14:10-0.93:191.85:528:16Full Moon26Fri
27Sat11:183.710:126.04:50-1.03:592.05:528:16Full Moon27Sat
28Sun12:013.75:29-0.94:382.15:528:16Full Moon28Sun
29Mon12:433.76:07-0.75:172.25:538:17Waning Gibbous29Mon
30Tue1:263.66:44-0.55:592.45:538:16Waning Gibbous30Tue
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