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

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide (tomorrow) : 3:47 am (-0.4 ft)
Next high tide : in 6h 10m at 8:13 pm (5.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jun 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:343.66:164.411:220.55:508:07Third Quarter1Mon
2Tue6:023.56:485.012:341.612:060.85:508:08Waning Crescent2Tue
3Wed7:203.57:225.51:310.712:491.05:508:08Waning Crescent3Wed
4Thu8:283.58:006.12:22-0.11:331.35:508:09Waning Crescent4Thu
5Fri9:303.58:406.43:11-0.92:161.65:508:10Waning Crescent5Fri
6Sat10:273.69:236.73:59-1.43:011.85:498:10New Moon6Sat
7Sun11:233.610:086.74:47-1.73:482.05:498:11New Moon7Sun
8Mon12:183.65:36-1.74:372.15:498:11New Moon8Mon
9Tue1:143.66:27-1.55:302.35:498:12Waxing Crescent9Tue
10Wed2:133.67:18-1.26:312.45:498:12Waxing Crescent10Wed
11Thu12:385.53:133.78:11-0.87:442.55:498:12Waxing Crescent11Thu
12Fri1:354.94:113.89:03-0.39:112.55:498:13First Quarter12Fri
13Sat2:404.25:044.19:540.210:472.35:498:13First Quarter13Sat
14Sun3:583.65:484.310:430.75:498:14First Quarter14Sun
15Mon5:253.26:254.612:111.811:29 AM1.15:498:14First Quarter15Mon
16Tue6:513.06:584.81:161.312:101.65:498:14Waxing Gibbous16Tue
17Wed8:053.07:275.02:060.812:481.95:498:15Waxing Gibbous17Wed
18Thu9:053.07:565.22:470.31:232.15:498:15Waxing Gibbous18Thu
19Fri9:533.18:265.43:23-0.11:572.35:508:15Waxing Gibbous19Fri
20Sat10:343.28:575.53:56-0.32:322.45:508:15Full Moon20Sat
21Sun11:113.29:295.64:30-0.53:062.45:508:16Full Moon21Sun
22Mon11:473.310:035.75:04-0.63:412.55:508:16Full Moon22Mon
23Tue12:233.35:39-0.74:172.55:518:16Full Moon23Tue
24Wed1:023.36:15-0.74:562.55:518:16Waning Gibbous24Wed
25Thu1:423.46:52-0.65:412.65:518:16Waning Gibbous25Thu
26Fri2:243.57:29-0.46:372.65:518:16Waning Gibbous26Fri
27Sat12:374.93:063.78:07-0.17:482.65:528:16Waning Gibbous27Sat
28Sun1:284.43:484.08:470.29:172.45:528:16Third Quarter28Sun
29Mon2:363.84:304.49:290.610:521.95:538:17Third Quarter29Mon
30Tue4:073.35:144.910:141.15:538:17Third Quarter30Tue
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 12:00 am — 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 spring phase. Tonight's moon is 91% 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 Waxing Gibbous (91% 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