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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 9:14 am (1.2 ft)
Next high tide : in 4h 58m at 2:59 am (3.2 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:56 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

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

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:293.37:414.81:491.21:091.15:508:07Waning Crescent1Mon
2Tue8:203.58:105.22:260.71:461.25:508:08Waning Crescent2Tue
3Wed9:083.68:415.63:030.12:221.35:508:09Waning Crescent3Wed
4Thu9:533.79:155.93:40-0.42:581.45:508:09New Moon4Thu
5Fri10:393.79:526.14:19-0.83:371.55:508:10New Moon5Fri
6Sat11:263.810:326.25:01-1.14:181.75:498:10New Moon6Sat
7Sun12:163.85:45-1.25:031.85:498:11Waxing Crescent7Sun
8Mon1:103.76:32-1.15:542.05:498:11Waxing Crescent8Mon
9Tue12:035.82:093.87:23-0.96:552.25:498:12Waxing Crescent9Tue
10Wed12:575.33:133.98:17-0.68:132.35:498:12Waxing Crescent10Wed
11Thu2:004.84:174.19:15-0.39:452.25:498:13First Quarter11Thu
12Fri3:174.25:164.510:150.111:191.85:498:13First Quarter12Fri
13Sat4:453.86:084.811:140.55:498:13First Quarter13Sat
14Sun6:123.66:545.212:371.212:100.85:498:14Waxing Gibbous14Sun
15Mon7:283.57:355.51:390.61:011.15:498:14Waxing Gibbous15Mon
16Tue8:323.68:135.72:300.11:461.35:498:14Waxing Gibbous16Tue
17Wed9:263.68:495.83:15-0.32:281.55:498:15Waxing Gibbous17Wed
18Thu10:133.79:235.83:55-0.63:071.75:508:15Full Moon18Thu
19Fri10:563.79:565.84:32-0.73:431.95:508:15Full Moon19Fri
20Sat11:363.610:295.65:08-0.74:182.05:508:16Full Moon20Sat
21Sun12:153.65:44-0.64:532.15:508:16Full Moon21Sun
22Mon12:553.66:19-0.45:302.35:508:16Waning Gibbous22Mon
23Tue1:383.66:55-0.26:112.45:518:16Waning Gibbous23Tue
24Wed12:104.82:243.67:320.17:002.65:518:16Waning Gibbous24Wed
25Thu12:484.43:143.68:120.48:052.75:518:16Waning Gibbous25Thu
26Fri1:334.04:053.88:540.79:312.65:528:16Third Quarter26Fri
27Sat2:343.54:544.09:401.011:072.35:528:16Third Quarter27Sat
28Sun4:003.15:374.310:301.35:528:17Third Quarter28Sun
29Mon5:383.06:174.612:241.911:21 AM1.55:538:17Third Quarter29Mon
30Tue7:013.06:545.01:191.312:121.65:538:17Waning Crescent30Tue
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 6:06 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 transitional phase. Tonight's moon is 61% 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 Third Quarter (61% 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