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

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 2h 37m at 8:50 pm (2.8 ft)
Next high tide (tomorrow) : 2:13 am (3.9 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:49 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jul 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:363.45:56-0.64:482.45:538:16Full Moon1Wed
2Thu1:093.56:28-0.55:282.45:548:16Waning Gibbous2Thu
3Fri1:433.67:00-0.36:142.55:548:16Waning Gibbous3Fri
4Sat12:124.92:193.87:310.07:112.55:558:16Waning Gibbous4Sat
5Sun12:534.42:564.08:030.38:222.45:558:16Waning Gibbous5Sun
6Mon1:453.93:354.38:360.89:512.15:568:16Third Quarter6Mon
7Tue2:593.24:204.69:141.211:241.55:568:16Third Quarter7Tue
8Wed4:482.85:085.010:001.75:578:15Third Quarter8Wed
9Thu6:482.76:015.512:430.810:59 AM2.05:578:15Waning Crescent9Thu
10Fri8:162.96:555.91:440.112:082.35:588:15Waning Crescent10Fri
11Sat9:163.27:486.32:36-0.61:152.35:588:15Waning Crescent11Sat
12Sun10:033.58:406.73:24-1.22:162.25:598:14Waning Crescent12Sun
13Mon10:453.79:306.84:09-1.53:122.06:008:14New Moon13Mon
14Tue11:253.910:196.84:52-1.64:051.96:008:13New Moon14Tue
15Wed12:054.15:35-1.54:571.76:018:13New Moon15Wed
16Thu12:464.36:15-1.25:511.76:028:13Waxing Crescent16Thu
17Fri1:274.46:54-0.86:491.76:028:12Waxing Crescent17Fri
18Sat12:435.22:104.57:32-0.17:541.76:038:12Waxing Crescent18Sat
19Sun1:354.42:544.68:090.59:101.76:038:11First Quarter19Sun
20Mon2:393.63:424.68:451.210:421.66:048:11First Quarter20Mon
21Tue4:112.94:354.79:231.86:058:10First Quarter21Tue
22Wed6:272.75:304.812:151.210:11 AM2.36:068:09First Quarter22Wed
23Thu8:272.96:254.91:270.811:23 AM2.76:068:09Waxing Gibbous23Thu
24Fri9:253.17:145.12:190.412:402.86:078:08Waxing Gibbous24Fri
25Sat9:563.37:575.32:590.01:382.86:088:07Waxing Gibbous25Sat
26Sun10:193.48:365.53:32-0.22:212.66:088:07Waxing Gibbous26Sun
27Mon10:413.59:115.74:03-0.42:582.46:098:06Full Moon27Mon
28Tue11:023.69:445.84:31-0.53:322.36:108:05Full Moon28Tue
29Wed11:253.810:165.84:58-0.54:072.16:108:04Full Moon29Wed
30Thu11:493.910:485.65:25-0.54:432.06:118:04Full Moon30Thu
31Fri12:154.15:51-0.35:221.96:128:03Waning Gibbous31Fri
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 11:31 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Cuyler Harbor, San Miguel Island, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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