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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 2h 56m at 9:14 am (1.2 ft)
Next high tide : 4:20 pm (4.6 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:56 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Dec 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:075.73:562.15:24-0.56:494:52Waxing Crescent1Tue
2Wed12:013.710:43 AM5.34:352.46:08-0.26:494:51Waxing Crescent2Wed
3Thu12:573.611:21 AM4.95:192.66:550.16:504:51Waxing Crescent3Thu
4Fri2:013.512:044.46:162.97:460.56:514:51Waxing Crescent4Fri
5Sat3:113.61:003.97:423.08:420.86:524:51First Quarter5Sat
6Sun4:123.82:223.59:362.89:381.06:534:51First Quarter6Sun
7Mon4:574.03:583.311:062.410:301.26:544:52First Quarter7Mon
8Tue5:324.35:203.212:031.96:544:52First Quarter8Tue
9Wed6:014.66:233.312:441.46:554:52Waxing Gibbous9Wed
10Thu6:295.07:143.41:200.86:564:52Waxing Gibbous10Thu
11Fri6:575.37:593.612:311.51:540.36:574:52Waxing Gibbous11Fri
12Sat7:265.68:413.71:061.62:28-0.26:574:52Waxing Gibbous12Sat
13Sun7:585.99:233.71:411.63:04-0.66:584:53Full Moon13Sun
14Mon8:326.110:063.82:171.73:42-0.96:594:53Full Moon14Mon
15Tue9:106.210:513.82:551.84:22-1.06:594:53Full Moon15Tue
16Wed9:506.111:403.83:371.95:06-1.07:004:54Waning Gibbous16Wed
17Thu10:345.94:232.05:52-0.87:004:54Waning Gibbous17Thu
18Fri12:343.811:23 AM5.55:192.26:42-0.67:014:54Waning Gibbous18Fri
19Sat1:333.912:205.06:282.37:36-0.27:024:55Waning Gibbous19Sat
20Sun2:364.11:314.37:572.38:340.27:024:55Third Quarter20Sun
21Mon3:374.42:593.89:352.09:350.57:034:56Third Quarter21Mon
22Tue4:344.84:343.511:031.410:340.97:034:56Third Quarter22Tue
23Wed5:235.25:593.512:110.87:044:57Waning Crescent23Wed
24Thu6:085.57:083.61:060.17:044:57Waning Crescent24Thu
25Fri6:505.88:053.712:211.31:53-0.47:044:58Waning Crescent25Fri
26Sat7:296.08:543.81:071.52:35-0.77:054:59Waning Crescent26Sat
27Sun8:066.09:373.81:491.63:14-0.97:054:59New Moon27Sun
28Mon8:426.010:173.82:281.83:51-0.97:055:00New Moon28Mon
29Tue9:165.910:563.83:061.94:27-0.87:065:01New Moon29Tue
30Wed9:505.611:353.73:422.05:02-0.67:065:01New Moon30Wed
31Thu10:235.34:192.15:40-0.47:065:02Waxing Crescent31Thu
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 12:47 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 neap phase. Tonight's moon is 50% 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 Third Quarter (50% 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