34.0567’ N, 120.3550’ W

Cuyler Harbor, San Miguel Island, CA

64°
H -°
L 60°
NW
19mph
High tide
12:56 am

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 6:05 am (1.9 ft)
Next high tide : in 34m at 12:56 am (3.6 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jun 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:113.65:35-1.84:382.05:508:08Full Moon1Tue
2Wed1:063.66:25-1.65:322.15:508:08Waning Gibbous2Wed
3Thu2:043.67:17-1.36:342.35:508:09Waning Gibbous3Thu
4Fri12:415.53:033.88:09-0.87:472.45:508:09Waning Gibbous4Fri
5Sat1:404.94:023.99:02-0.39:162.45:508:10Third Quarter5Sat
6Sun2:494.24:564.29:550.210:522.15:498:10Third Quarter6Sun
7Mon4:113.65:434.410:450.75:498:11Third Quarter7Mon
8Tue5:423.26:244.712:171.611:34 AM1.15:498:11Third Quarter8Tue
9Wed7:073.06:594.91:231.112:181.55:498:12Waning Crescent9Wed
10Thu8:183.07:315.12:130.612:581.95:498:12Waning Crescent10Thu
11Fri9:153.18:025.32:530.21:362.15:498:13Waning Crescent11Fri
12Sat10:013.18:325.43:29-0.22:112.25:498:13Waning Crescent12Sat
13Sun10:403.29:045.54:02-0.42:452.35:498:13New Moon13Sun
14Mon11:153.29:365.64:34-0.53:192.45:498:14New Moon14Mon
15Tue11:503.310:105.65:07-0.63:532.45:498:14New Moon15Tue
16Wed12:253.35:40-0.64:282.45:498:14New Moon16Wed
17Thu1:023.36:15-0.65:062.55:498:15Waxing Crescent17Thu
18Fri1:423.46:50-0.55:502.55:508:15Waxing Crescent18Fri
19Sat2:223.57:26-0.36:452.65:508:15Waxing Crescent19Sat
20Sun12:394.83:033.78:020.07:552.55:508:16Waxing Crescent20Sun
21Mon1:294.33:454.08:400.39:232.35:508:16First Quarter21Mon
22Tue2:363.74:274.49:210.710:561.95:508:16First Quarter22Tue
23Wed4:063.25:124.810:071.15:518:16First Quarter23Wed
24Thu5:522.95:585.312:171.210:59 AM1.55:518:16First Quarter24Thu
25Fri7:262.96:465.81:220.411:57 AM1.85:518:16Waxing Gibbous25Fri
26Sat8:403.17:356.22:16-0.412:572.05:528:16Waxing Gibbous26Sat
27Sun9:383.48:246.53:06-1.01:552.15:528:17Waxing Gibbous27Sun
28Mon10:273.69:146.73:53-1.52:502.05:528:17Full Moon28Mon
29Tue11:123.710:026.74:39-1.73:432.05:538:17Full Moon29Tue
30Wed11:563.910:506.55:23-1.74:361.95:538:17Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410988)

Common Questions About Cuyler Harbor, San Miguel Island, CA Tides

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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 22% 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 Waxing Crescent (22% 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