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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide (tomorrow) : 1:43 am (0.7 ft)
Next high tide : in 2h 29m at 6:25 pm (5.0 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:51 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Mar 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:114.02:342.48:321.36:402.16:295:57First Quarter1Tue
2Wed2:003.910:241.26:285:58First Quarter2Wed
3Thu3:143.911:540.86:275:59First Quarter3Thu
4Fri4:404.08:033.112:460.46:256:00First Quarter4Fri
5Sat5:464.38:173.31:230.06:246:01Waxing Gibbous5Sat
6Sun6:354.78:343.512:392.41:55-0.46:236:01Waxing Gibbous6Sun
7Mon7:175.18:533.71:182.02:25-0.66:226:02Waxing Gibbous7Mon
8Tue7:565.49:154.01:551.62:53-0.86:206:03Waxing Gibbous8Tue
9Wed8:345.69:394.32:311.23:22-0.96:196:04Full Moon9Wed
10Thu9:135.510:064.53:100.83:51-0.76:186:05Full Moon10Thu
11Fri9:545.310:364.83:510.54:21-0.56:166:05Full Moon11Fri
12Sat10:384.911:084.94:360.34:520.06:156:06Waning Gibbous12Sat
13Sun12:284.36:260.26:240.57:147:07Waning Gibbous13Sun
14Mon12:455.01:273.67:240.26:581.17:127:08Waning Gibbous14Mon
15Tue1:285.02:483.08:360.37:381.77:117:09Third Quarter15Tue
16Wed2:234.84:552.710:070.28:392.37:107:09Third Quarter16Wed
17Thu3:374.77:032.911:430.010:382.67:087:10Third Quarter17Thu
18Fri5:094.68:033.312:58-0.37:077:11Third Quarter18Fri
19Sat6:304.88:413.712:292.41:54-0.67:057:12Waning Crescent19Sat
20Sun7:345.09:124.01:382.02:39-0.87:047:13Waning Crescent20Sun
21Mon8:255.29:404.22:281.53:16-0.87:037:13Waning Crescent21Mon
22Tue9:095.310:064.43:101.13:49-0.77:017:14Waning Crescent22Tue
23Wed9:485.210:314.63:480.84:18-0.57:007:15New Moon23Wed
24Thu10:254.910:554.74:230.54:44-0.26:597:16New Moon24Thu
25Fri11:004.611:184.74:580.45:080.26:577:16New Moon25Fri
26Sat11:354.211:414.75:320.35:300.76:567:17Waxing Crescent26Sat
27Sun12:123.76:080.45:511.16:557:18Waxing Crescent27Sun
28Mon12:044.612:543.26:480.56:091.66:537:19Waxing Crescent28Mon
29Tue12:294.51:502.87:350.66:232.06:527:19Waxing Crescent29Tue
30Wed12:584.33:352.48:370.86:162.36:507:20Waxing Crescent30Wed
31Thu1:364.010:080.96:497:21First Quarter31Thu
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 10:04 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 69% 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 First Quarter (69% 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