34.0567’ N, 120.3550’ W

Cuyler Harbor, San Miguel Island, CA

63°
H 67°
L 60°
NW
20mph
High tide
8:54 am

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

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 11:14 am (3.4 ft)
Next high tide : in 2h 36m at 8:54 am (3.5 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:47 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jun 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:413.35:494.010:401.05:508:08Third Quarter1Wed
2Thu5:143.16:254.312:082.111:30 AM1.15:508:08Third Quarter2Thu
3Fri6:343.16:584.71:051.512:171.25:508:09Waning Crescent3Fri
4Sat7:383.27:315.11:490.91:001.35:508:10Waning Crescent4Sat
5Sun8:323.48:065.52:290.31:411.45:508:10Waning Crescent5Sun
6Mon9:213.68:435.93:09-0.32:231.45:498:11Waning Crescent6Mon
7Tue10:073.79:226.23:49-0.83:051.55:498:11New Moon7Tue
8Wed10:543.810:046.44:31-1.13:491.55:498:12New Moon8Wed
9Thu11:423.910:486.35:14-1.34:351.65:498:12New Moon9Thu
10Fri12:323.96:00-1.35:261.75:498:12Waxing Crescent10Fri
11Sat1:254.06:47-1.26:241.95:498:13Waxing Crescent11Sat
12Sun12:275.62:234.17:38-0.87:322.05:498:13Waxing Crescent12Sun
13Mon1:245.03:234.28:31-0.48:542.05:498:14First Quarter13Mon
14Tue2:324.44:244.59:270.010:261.85:498:14First Quarter14Tue
15Wed3:543.85:224.810:250.511:541.45:498:14First Quarter15Wed
16Thu5:263.46:155.111:240.95:498:15First Quarter16Thu
17Fri6:523.37:025.31:050.812:211.25:508:15Waxing Gibbous17Fri
18Sat8:043.47:435.52:020.31:121.55:508:15Waxing Gibbous18Sat
19Sun9:013.58:215.62:49-0.11:571.75:508:15Waxing Gibbous19Sun
20Mon9:493.58:575.73:30-0.42:381.85:508:16Waxing Gibbous20Mon
21Tue10:303.69:305.74:07-0.63:151.95:508:16Full Moon21Tue
22Wed11:063.610:025.64:41-0.63:502.05:518:16Full Moon22Wed
23Thu11:413.610:345.55:14-0.64:242.05:518:16Full Moon23Thu
24Fri12:163.65:46-0.54:592.15:518:16Full Moon24Fri
25Sat12:523.76:18-0.35:372.25:528:16Waning Gibbous25Sat
26Sun1:303.76:51-0.16:192.35:528:17Waning Gibbous26Sun
27Mon12:134.72:123.77:260.27:092.45:528:17Waning Gibbous27Mon
28Tue12:514.32:563.88:010.58:142.55:538:17Waning Gibbous28Tue
29Wed1:373.83:443.98:400.89:382.45:538:17Third Quarter29Wed
30Thu2:413.34:334.29:241.211:122.15:538:17Third Quarter30Thu
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 neap phase. Tonight's moon is 59% 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 minimum.

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 (59% illuminated). This places Cuyler Harbor, San Miguel Island, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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