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

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 57m at 1:45 pm (2.4 ft)
Next high tide : 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 - May 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:014.17:093.210:500.310:033.16:117:45Third Quarter1Fri
2Sat3:433.97:093.511:470.211:552.66:107:46Third Quarter2Sat
3Sun5:184.07:233.912:320.16:097:46Third Quarter3Sun
4Mon6:314.17:444.412:561.91:100.16:087:47Waning Crescent4Mon
5Tue7:334.28:095.01:451.11:450.26:077:48Waning Crescent5Tue
6Wed8:294.28:375.62:310.32:190.46:067:49Waning Crescent6Wed
7Thu9:234.29:106.03:16-0.52:540.76:067:49New Moon7Thu
8Fri10:174.09:456.44:03-1.13:301.16:057:50New Moon8Fri
9Sat11:133.810:246.54:50-1.54:071.46:047:51New Moon9Sat
10Sun12:133.65:41-1.64:481.86:037:52Waxing Crescent10Sun
11Mon1:193.36:35-1.45:332.16:027:53Waxing Crescent11Mon
12Tue2:373.27:34-1.16:282.56:017:53Waxing Crescent12Tue
13Wed12:495.54:033.38:40-0.87:482.76:017:54Waxing Crescent13Wed
14Thu1:554.95:193.59:49-0.49:402.86:007:55First Quarter14Thu
15Fri3:164.36:133.810:56-0.111:262.45:597:56First Quarter15Fri
16Sat4:464.06:534.211:530.25:587:56First Quarter16Sat
17Sun6:073.77:244.512:421.912:390.45:587:57First Quarter17Sun
18Mon7:143.67:514.71:381.31:170.75:577:58Waxing Gibbous18Mon
19Tue8:103.58:145.02:220.81:481.15:567:59Waxing Gibbous19Tue
20Wed8:583.48:365.23:000.42:141.45:567:59Waxing Gibbous20Wed
21Thu9:423.48:585.33:340.02:381.65:558:00Waxing Gibbous21Thu
22Fri10:233.39:215.44:06-0.33:021.95:558:01Full Moon22Fri
23Sat11:043.29:475.54:38-0.53:272.15:548:01Full Moon23Sat
24Sun11:453.210:155.45:12-0.53:532.25:548:02Full Moon24Sun
25Mon12:313.15:48-0.54:202.45:538:03Full Moon25Mon
26Tue1:233.06:28-0.44:482.55:538:03Waning Gibbous26Tue
27Wed2:242.97:13-0.35:212.75:528:04Waning Gibbous27Wed
28Thu3:343.08:01-0.26:112.95:528:05Waning Gibbous28Thu
29Fri12:444.74:343.28:530.07:413.05:518:05Waning Gibbous29Fri
30Sat1:434.45:153.59:450.19:412.95:518:06Third Quarter30Sat
31Sun3:024.05:463.910:350.311:212.35:518:07Third Quarter31Sun
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 4:59 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 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