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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 10:42 am (1.1 ft)
Next high tide : in 2h 59m at 4:40 am (3.3 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:50 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jun 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:454.25:504.410:480.011:461.85:508:08First Quarter1Sun
2Mon5:133.96:384.811:470.35:508:08First Quarter2Mon
3Tue6:353.77:195.112:581.212:390.65:508:09Waxing Gibbous3Tue
4Wed7:443.77:575.41:550.61:250.85:508:09Waxing Gibbous4Wed
5Thu8:433.78:315.62:430.12:061.15:498:10Waxing Gibbous5Thu
6Fri9:343.79:035.73:26-0.32:441.45:498:10Waxing Gibbous6Fri
7Sat10:203.79:355.74:05-0.63:181.65:498:11Full Moon7Sat
8Sun11:033.610:055.74:41-0.73:511.85:498:11Full Moon8Sun
9Mon11:443.610:365.55:17-0.74:242.05:498:12Full Moon9Mon
10Tue12:263.55:53-0.64:572.25:498:12Full Moon10Tue
11Wed1:103.46:29-0.45:332.45:498:13Waning Gibbous11Wed
12Thu1:583.47:08-0.26:132.55:498:13Waning Gibbous12Thu
13Fri12:164.72:513.47:490.17:052.75:498:13Waning Gibbous13Fri
14Sat12:554.33:483.58:330.48:182.85:498:14Waning Gibbous14Sat
15Sun1:453.94:423.79:210.69:562.75:498:14Third Quarter15Sun
16Mon2:543.55:273.910:110.911:302.45:498:15Third Quarter16Mon
17Tue4:243.26:054.211:011.15:498:15Third Quarter17Tue
18Wed5:553.16:394.612:381.811:49 AM1.25:508:15Third Quarter18Wed
19Thu7:093.27:135.11:291.212:351.45:508:15Waning Crescent19Thu
20Fri8:113.37:485.52:120.51:191.55:508:16Waning Crescent20Fri
21Sat9:043.58:265.92:53-0.12:031.55:508:16Waning Crescent21Sat
22Sun9:533.79:066.33:34-0.72:461.65:508:16New Moon22Sun
23Mon10:413.89:486.54:17-1.13:311.65:518:16New Moon23Mon
24Tue11:293.910:326.55:01-1.44:181.75:518:16New Moon24Tue
25Wed12:184.05:46-1.45:091.85:518:16Waxing Crescent25Wed
26Thu1:104.06:34-1.36:041.95:528:16Waxing Crescent26Thu
27Fri12:105.92:064.17:23-1.07:092.05:528:16Waxing Crescent27Fri
28Sat1:055.43:044.28:14-0.68:262.15:528:16Waxing Crescent28Sat
29Sun2:094.74:044.49:08-0.19:552.05:538:16First Quarter29Sun
30Mon3:254.05:034.710:050.411:271.65:538:16First Quarter30Mon
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 7:41 am — 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 59% 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 First Quarter (59% 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