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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 2h 04m at 8:36 am (0.8 ft)
Next high tide : 3:35 pm (4.3 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 - May 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:004.19:515.43:56-0.23:380.86:117:45Full Moon1Thu
2Fri10:414.010:185.44:32-0.44:071.16:107:46Full Moon2Fri
3Sat11:203.810:455.35:07-0.44:351.46:097:47Full Moon3Sat
4Sun12:013.65:43-0.45:031.76:087:48Full Moon4Sun
5Mon12:463.46:20-0.25:312.06:077:48Waning Gibbous5Mon
6Tue1:373.27:010.06:032.26:067:49Waning Gibbous6Tue
7Wed12:154.62:423.07:470.26:422.56:057:50Waning Gibbous7Wed
8Thu12:534.24:053.08:420.57:442.76:047:51Waning Gibbous8Thu
9Fri1:443.95:233.29:450.69:382.86:037:51Third Quarter9Fri
10Sat3:003.66:123.510:490.711:302.66:027:52Third Quarter10Sat
11Sun4:363.46:463.811:440.76:027:53Third Quarter11Sun
12Mon5:583.57:144.212:372.112:310.76:017:54Third Quarter12Mon
13Tue7:023.67:424.61:251.51:110.76:007:55Waning Crescent13Tue
14Wed7:563.88:115.12:060.91:480.75:597:55Waning Crescent14Wed
15Thu8:463.98:425.52:450.22:250.85:597:56Waning Crescent15Thu
16Fri9:344.09:175.93:26-0.43:020.95:587:57New Moon16Fri
17Sat10:224.19:546.14:08-0.83:401.05:577:58New Moon17Sat
18Sun11:124.010:356.24:52-1.24:211.25:577:58New Moon18Sun
19Mon12:053.95:39-1.35:061.55:567:59Waxing Crescent19Mon
20Tue1:033.86:29-1.25:561.85:558:00Waxing Crescent20Tue
21Wed12:075.82:073.77:24-1.06:562.05:558:00Waxing Crescent21Wed
22Thu1:015.33:193.88:23-0.78:132.25:548:01Waxing Crescent22Thu
23Fri2:064.84:303.99:27-0.39:482.25:548:02First Quarter23Fri
24Sat3:244.35:344.210:320.011:241.95:538:02First Quarter24Sat
25Sun4:523.96:274.611:340.35:538:03First Quarter25Sun
26Mon6:163.77:104.912:411.412:280.55:528:04Waxing Gibbous26Mon
27Tue7:263.77:485.21:410.81:160.85:528:04Waxing Gibbous27Tue
28Wed8:253.78:225.32:290.41:561.05:528:05Waxing Gibbous28Wed
29Thu9:153.78:525.53:110.02:321.35:518:06Waxing Gibbous29Thu
30Fri9:593.69:215.53:48-0.33:051.55:518:06Full Moon30Fri
31Sat10:393.69:495.54:22-0.43:351.75:518:07Full Moon31Sat
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 12:05 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 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