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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 37m at 1:03 pm (2.3 ft)
Next high tide : 7:39 pm (5.3 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Oct 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:192.81:174.85:472.79:580.96:566:45First Quarter1Tue
2Wed2:364.711:310.66:576:43First Quarter2Wed
3Thu4:284.76:576:42First Quarter3Thu
4Fri7:523.85:575.012:350.212:053.06:586:41First Quarter4Fri
5Sat8:104.17:035.41:23-0.21:092.46:596:39Waxing Gibbous5Sat
6Sun8:334.67:575.72:03-0.42:001.77:006:38Waxing Gibbous6Sun
7Mon9:005.18:485.72:39-0.52:461.07:006:37Waxing Gibbous7Mon
8Tue9:285.59:365.63:14-0.33:310.37:016:35Full Moon8Tue
9Wed9:595.910:255.33:470.04:17-0.17:026:34Full Moon9Wed
10Thu10:306.111:154.84:200.45:04-0.47:036:33Full Moon10Thu
11Fri11:046.24:521.05:53-0.47:036:31Waning Gibbous11Fri
12Sat12:094.211:39 AM6.05:241.66:46-0.37:046:30Waning Gibbous12Sat
13Sun1:133.712:165.75:562.27:470.07:056:29Waning Gibbous13Sun
14Mon2:413.31:005.26:292.79:030.47:066:28Waning Gibbous14Mon
15Tue5:113.32:004.77:143.210:330.57:076:26Third Quarter15Tue
16Wed7:003.63:364.310:003.511:530.57:076:25Third Quarter16Wed
17Thu7:333.95:194.212:083.27:086:24Third Quarter17Thu
18Fri7:574.16:314.412:510.51:082.77:096:23Third Quarter18Fri
19Sat8:174.37:224.51:320.41:472.27:106:22Waning Crescent19Sat
20Sun8:354.58:044.62:030.52:201.87:116:20Waning Crescent20Sun
21Mon8:524.88:404.62:290.62:501.37:126:19Waning Crescent21Mon
22Tue9:085.09:144.52:510.73:190.97:126:18Waning Crescent22Tue
23Wed9:265.29:494.43:110.93:500.67:136:17New Moon23Wed
24Thu9:445.410:254.23:321.24:210.37:146:16New Moon24Thu
25Fri10:055.611:043.93:521.44:550.17:156:15New Moon25Fri
26Sat10:285.711:483.64:131.75:330.07:166:14New Moon26Sat
27Sun10:555.64:342.16:150.07:176:13Waxing Crescent27Sun
28Mon12:423.311:25 AM5.54:552.47:070.17:186:12Waxing Crescent28Mon
29Tue1:573.112:035.35:142.78:130.37:186:11Waxing Crescent29Tue
30Wed12:565.09:320.37:196:10First Quarter30Wed
31Thu2:184.710:500.27:206:09First 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 4:21 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 85% 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 Gibbous (85% 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