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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 4h 33m at 8:22 pm (2.4 ft)
Next high tide (tomorrow) : 1:45 am (3.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jun 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:455.42:513.98:00-0.77:552.25:508:08Waxing Crescent1Sat
2Sun1:444.83:574.08:56-0.29:212.25:508:08First Quarter2Sun
3Mon2:524.15:004.29:550.210:552.05:508:09First Quarter3Mon
4Tue4:153.65:554.410:540.65:508:09First Quarter4Tue
5Wed5:433.36:404.612:181.611:49 AM1.05:498:10First Quarter5Wed
6Thu7:013.27:184.91:211.212:381.35:498:10Waxing Gibbous6Thu
7Fri8:033.37:515.02:100.71:201.55:498:11Waxing Gibbous7Fri
8Sat8:543.38:205.22:490.31:561.65:498:11Waxing Gibbous8Sat
9Sun9:363.48:495.33:240.02:291.85:498:12Waxing Gibbous9Sun
10Mon10:143.49:175.43:56-0.23:001.95:498:12Full Moon10Mon
11Tue10:493.59:465.54:27-0.43:311.95:498:13Full Moon11Tue
12Wed11:243.510:175.54:59-0.54:032.05:498:13Full Moon12Wed
13Thu12:013.55:32-0.54:372.15:498:14Full Moon13Thu
14Fri12:393.56:06-0.45:142.25:498:14Waning Gibbous14Fri
15Sat1:213.56:42-0.35:562.35:498:14Waning Gibbous15Sat
16Sun2:073.67:20-0.16:472.45:498:15Waning Gibbous16Sun
17Mon12:404.62:563.78:010.17:542.55:498:15Waning Gibbous17Mon
18Tue1:324.23:483.98:460.49:212.45:508:15Third Quarter18Tue
19Wed2:413.74:394.39:360.710:542.05:508:15Third Quarter19Wed
20Thu4:113.35:294.710:310.95:508:16Third Quarter20Thu
21Fri5:483.26:165.212:141.411:29 AM1.25:508:16Third Quarter21Fri
22Sat7:113.37:035.61:170.612:261.35:508:16Waning Crescent22Sat
23Sun8:183.57:496.12:10-0.11:211.45:518:16Waning Crescent23Sun
24Mon9:153.78:356.42:58-0.72:131.45:518:16Waning Crescent24Mon
25Tue10:063.99:216.63:45-1.23:041.55:518:16New Moon25Tue
26Wed10:554.110:076.64:30-1.43:531.55:528:16New Moon26Wed
27Thu11:424.210:536.45:14-1.54:441.55:528:17New Moon27Thu
28Fri12:294.25:59-1.35:351.65:528:17Waxing Crescent28Fri
29Sat1:184.26:43-1.06:311.85:538:17Waxing Crescent29Sat
30Sun12:275.42:094.37:28-0.57:321.95:538:16Waxing Crescent30Sun
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 11:03 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 71% 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 Waning Gibbous (71% 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