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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 8:20 pm (2.2 ft)
Next high tide : in 6h 13m at 3:12 pm (4.0 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Feb 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:214.111:57 AM3.66:211.66:150.96:585:31Waning Gibbous1Sun
2Mon12:584.112:503.17:251.66:451.36:575:32Third Quarter2Mon
3Tue1:454.22:162.68:541.57:251.76:565:33Third Quarter3Tue
4Wed2:454.34:332.410:331.28:332.06:565:34Third Quarter4Wed
5Thu3:574.66:182.711:480.610:112.26:555:35Third Quarter5Thu
6Fri5:054.97:133.012:42-0.16:545:36Waning Crescent6Fri
7Sat6:045.47:533.41:26-0.66:535:37Waning Crescent7Sat
8Sun6:575.88:293.812:381.72:07-1.16:525:38Waning Crescent8Sun
9Mon7:466.19:054.21:321.32:46-1.46:515:39New Moon9Mon
10Tue8:336.39:414.62:230.93:25-1.46:505:40New Moon10Tue
11Wed9:206.210:194.83:110.64:03-1.36:505:41New Moon11Wed
12Thu10:075.810:585.04:010.44:41-1.06:495:42New Moon12Thu
13Fri10:545.211:395.04:520.45:19-0.46:485:43Waxing Crescent13Fri
14Sat11:464.55:470.55:570.26:475:44Waxing Crescent14Sat
15Sun12:235.012:443.76:480.66:380.86:465:44Waxing Crescent15Sun
16Mon1:124.82:013.18:040.87:251.56:455:45First Quarter16Mon
17Tue2:114.63:572.79:380.88:302.06:435:46First Quarter17Tue
18Wed3:244.46:002.811:130.610:072.36:425:47First Quarter18Wed
19Thu4:424.47:103.112:240.36:415:48First Quarter19Thu
20Fri5:484.67:503.31:130.16:405:49Waxing Gibbous20Fri
21Sat6:394.78:193.512:362.11:50-0.16:395:50Waxing Gibbous21Sat
22Sun7:204.98:433.71:191.82:20-0.26:385:51Waxing Gibbous22Sun
23Mon7:555.09:053.91:541.62:46-0.36:375:52Waxing Gibbous23Mon
24Tue8:275.09:264.02:261.33:10-0.36:365:53Full Moon24Tue
25Wed8:575.09:474.22:561.13:33-0.26:345:53Full Moon25Wed
26Thu9:284.910:104.33:280.93:56-0.16:335:54Full Moon26Thu
27Fri9:594.710:344.44:000.84:190.16:325:55Full Moon27Fri
28Sat10:324.311:004.54:350.84:430.46:315:56Waning Gibbous28Sat
29Sun11:083.911:294.55:140.85:070.86:305:57Waning Gibbous29Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410988)

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

Show All
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 5:46 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 transitional phase. Tonight's moon is 28% 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 (28% 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