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 3h 32m 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 - Mar 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:094.312:562.67:131.15:391.86:295:57Waning Gibbous1Sun
2Mon12:394.28:371.26:285:58Third Quarter2Mon
3Tue1:234.010:401.06:275:59Third Quarter3Tue
4Wed2:483.912:050.66:256:00Third Quarter4Wed
5Thu4:354.18:223.112:520.16:246:01Third Quarter5Thu
6Fri5:464.58:213.31:27-0.36:236:01Waning Crescent6Fri
7Sat6:374.98:323.512:362.41:57-0.66:216:02Waning Crescent7Sat
8Sun8:215.39:503.81:181.93:26-0.97:207:03Waning Crescent8Sun
9Mon9:015.610:114.22:571.43:54-1.07:197:04New Moon9Mon
10Tue9:425.610:354.63:370.94:22-0.97:187:05New Moon10Tue
11Wed10:245.411:034.94:190.54:51-0.67:167:05New Moon11Wed
12Thu11:085.011:335.25:030.15:20-0.27:157:06New Moon12Thu
13Fri11:564.45:52-0.15:500.47:147:07Waxing Crescent13Fri
14Sat12:075.412:513.76:46-0.26:201.07:127:08Waxing Crescent14Sat
15Sun12:455.42:013.07:49-0.16:511.67:117:09Waxing Crescent15Sun
16Mon1:315.23:572.69:100.07:262.27:107:09First Quarter16Mon
17Tue2:324.910:510.07:087:10First Quarter17Tue
18Wed4:004.67:593.212:22-0.27:077:11First Quarter18Wed
19Thu5:394.68:303.51:27-0.57:057:12First Quarter19Thu
20Fri6:564.88:583.81:052.42:15-0.77:047:13Waxing Gibbous20Fri
21Sat7:535.09:234.12:011.92:53-0.77:037:13Waxing Gibbous21Sat
22Sun8:395.19:464.32:441.43:24-0.67:017:14Waxing Gibbous22Sun
23Mon9:185.010:074.53:221.03:51-0.47:007:15Full Moon23Mon
24Tue9:544.810:274.73:560.64:14-0.16:597:16Full Moon24Tue
25Wed10:284.610:464.84:290.44:340.26:577:16Full Moon25Wed
26Thu11:014.211:054.85:020.24:540.66:567:17Full Moon26Thu
27Fri11:363.811:254.85:350.25:111.06:557:18Waning Gibbous27Fri
28Sat12:133.46:100.25:271.46:537:19Waning Gibbous28Sat
29Sun12:572.96:500.35:381.86:527:19Waning Gibbous29Sun
30Mon12:094.62:012.57:390.55:392.16:507:20Waning Gibbous30Mon
31Tue12:374.48:490.76:497:21Third Quarter31Tue
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