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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 1h 25m at 1:15 pm (2.3 ft)
Next high tide : 7:48 pm (6.3 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Oct 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:155.95:001.16:03-0.16:566:45Waning Gibbous1Sat
2Sun12:154.011:50 AM5.95:291.67:000.06:576:43Waning Gibbous2Sun
3Mon1:223.512:325.85:592.28:100.16:586:42Waning Gibbous3Mon
4Tue3:033.11:275.46:332.79:390.26:586:41Third Quarter4Tue
5Wed2:475.111:120.16:596:39Third Quarter5Wed
6Thu7:023.64:304.910:283.37:006:38Third Quarter6Thu
7Fri7:374.05:595.012:25-0.112:152.87:016:36Third Quarter7Fri
8Sat8:064.47:065.21:18-0.21:192.27:016:35Waning Crescent8Sat
9Sun8:334.77:595.32:00-0.22:081.67:026:34Waning Crescent9Sun
10Mon8:585.08:455.22:35-0.12:501.17:036:33Waning Crescent10Mon
11Tue9:225.39:275.03:050.23:280.77:046:31New Moon11Tue
12Wed9:455.510:064.73:320.54:040.47:046:30New Moon12Wed
13Thu10:075.610:444.43:550.94:400.27:056:29New Moon13Thu
14Fri10:285.611:244.04:171.35:150.17:066:28New Moon14Fri
15Sat10:505.54:361.75:510.27:076:26Waxing Crescent15Sat
16Sun12:073.611:12 AM5.44:542.16:310.47:086:25Waxing Crescent16Sun
17Mon12:583.311:36 AM5.15:072.57:200.67:086:24Waxing Crescent17Mon
18Tue2:163.012:044.85:062.88:250.87:096:23Waxing Crescent18Tue
19Wed12:404.59:521.07:106:21First Quarter19Wed
20Thu1:514.211:160.97:116:20First Quarter20Thu
21Fri8:043.64:014.010:583.57:126:19First Quarter21Fri
22Sat7:453.85:344.212:140.712:243.17:136:18First Quarter22Sat
23Sun7:504.16:364.412:540.51:072.57:136:17Waxing Gibbous23Sun
24Mon8:034.57:264.61:260.41:441.97:146:16Waxing Gibbous24Mon
25Tue8:204.98:124.71:550.42:201.27:156:15Waxing Gibbous25Tue
26Wed8:415.38:584.72:230.52:580.57:166:14Waxing Gibbous26Wed
27Thu9:055.89:454.62:510.73:38-0.17:176:13Full Moon27Thu
28Fri9:346.210:344.43:201.04:21-0.67:186:12Full Moon28Fri
29Sat10:066.511:274.03:511.35:07-0.87:196:11Full Moon29Sat
30Sun10:426.54:241.75:58-0.97:196:10Waning Gibbous30Sun
31Mon12:283.711:24 AM6.44:592.16:56-0.87:206:09Waning Gibbous31Mon
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 4:31 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 10% 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 Waning Crescent (10% 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