34.0567’ N, 120.3550’ W

Cuyler Harbor, San Miguel Island, CA

63°
H -°
L 60°
NW
18mph
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 1h 22m at 12:56 am (3.6 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:164.09:466.34:03-1.13:301.06:117:45Full Moon1Sat
2Sun11:103.810:266.44:50-1.44:081.36:107:46Full Moon2Sun
3Mon12:073.65:40-1.54:491.76:097:47Waning Gibbous3Mon
4Tue1:113.46:34-1.45:342.06:087:47Waning Gibbous4Tue
5Wed2:243.27:33-1.16:302.36:077:48Waning Gibbous5Wed
6Thu12:535.43:463.38:38-0.87:482.66:067:49Waning Gibbous6Thu
7Fri2:004.95:033.59:46-0.49:372.66:057:50Third Quarter7Fri
8Sat3:224.36:013.810:53-0.111:242.36:047:51Third Quarter8Sat
9Sun4:534.06:444.211:510.26:047:51Third Quarter9Sun
10Mon6:143.87:194.512:421.712:390.46:037:52Waning Crescent10Mon
11Tue7:223.77:494.81:391.21:190.76:027:53Waning Crescent11Tue
12Wed8:183.68:155.02:250.61:521.06:017:54Waning Crescent12Wed
13Thu9:073.58:395.23:030.22:211.36:007:54Waning Crescent13Thu
14Fri9:503.49:035.33:38-0.12:481.66:007:55New Moon14Fri
15Sat10:313.49:285.44:10-0.33:131.85:597:56New Moon15Sat
16Sun11:103.39:545.44:42-0.53:392.05:587:57New Moon16Sun
17Mon11:503.210:235.45:15-0.54:062.25:587:57New Moon17Mon
18Tue12:343.15:51-0.54:332.35:577:58New Moon18Tue
19Wed1:233.06:30-0.45:032.55:567:59Waxing Crescent19Wed
20Thu2:222.97:13-0.25:382.65:568:00Waxing Crescent20Thu
21Fri12:074.93:303.08:000.06:302.85:558:00Waxing Crescent21Fri
22Sat12:524.64:303.28:500.17:592.95:558:01Waxing Crescent22Sat
23Sun1:504.25:133.59:420.39:532.75:548:02First Quarter23Sun
24Mon3:083.85:453.910:320.511:292.25:548:02First Quarter24Mon
25Tue4:393.56:164.311:190.75:538:03First Quarter25Tue
26Wed6:063.46:484.912:371.512:040.95:538:04Waxing Gibbous26Wed
27Thu7:223.47:225.51:330.712:481.15:528:04Waxing Gibbous27Thu
28Fri8:283.58:006.02:22-0.21:321.35:528:05Waxing Gibbous28Fri
29Sat9:273.68:406.43:10-0.92:161.55:518:06Waxing Gibbous29Sat
30Sun10:233.69:246.63:58-1.43:011.75:518:06Full Moon30Sun
31Mon11:173.610:106.64:46-1.73:481.85:518:07Full Moon31Mon
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 spring phase. Tonight's moon is 14% 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 Crescent (14% 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