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 3h 50m 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 - Jul 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:053.27:335.42:030.61:011.75:548:16Waning Crescent1Wed
2Thu8:583.48:125.92:440.01:471.75:548:16Waning Crescent2Thu
3Fri9:443.68:536.23:24-0.52:331.75:548:16Waning Crescent3Fri
4Sat10:293.89:356.54:05-1.03:191.75:558:16New Moon4Sat
5Sun11:134.010:206.54:47-1.34:061.75:558:16New Moon5Sun
6Mon11:594.111:066.45:30-1.44:561.75:568:16New Moon6Mon
7Tue12:464.26:15-1.25:501.75:568:16Waxing Crescent7Tue
8Wed1:374.37:01-1.06:511.85:578:15Waxing Crescent8Wed
9Thu12:485.52:314.47:48-0.58:021.95:588:15Waxing Crescent9Thu
10Fri1:484.83:294.68:390.09:261.85:588:15First Quarter10Fri
11Sat3:014.14:284.89:330.510:581.55:598:15First Quarter11Sat
12Sun4:303.55:275.010:321.15:598:14First Quarter12Sun
13Mon6:083.36:225.212:221.111:34 AM1.56:008:14First Quarter13Mon
14Tue7:333.37:105.41:290.612:341.76:018:13Waxing Gibbous14Tue
15Wed8:393.47:545.62:230.11:281.96:018:13Waxing Gibbous15Wed
16Thu9:293.68:335.73:07-0.22:142.06:028:13Waxing Gibbous16Thu
17Fri10:103.79:095.73:45-0.42:552.06:028:12Full Moon17Fri
18Sat10:443.79:425.74:19-0.53:312.06:038:12Full Moon18Sat
19Sun11:163.810:145.64:51-0.54:052.06:048:11Full Moon19Sun
20Mon11:463.810:465.55:21-0.44:392.06:048:10Full Moon20Mon
21Tue12:173.95:51-0.35:142.06:058:10Full Moon21Tue
22Wed12:493.96:21-0.15:522.16:068:09Waning Gibbous22Wed
23Thu1:233.96:510.26:342.26:068:09Waning Gibbous23Thu
24Fri12:254.52:013.97:220.57:252.36:078:08Waning Gibbous24Fri
25Sat1:044.12:434.07:550.98:322.36:088:07Waning Gibbous25Sat
26Sun1:553.63:304.18:321.39:592.26:098:07Third Quarter26Sun
27Mon3:113.14:244.39:171.611:331.86:098:06Third Quarter27Mon
28Tue5:042.95:194.610:161.96:108:05Third Quarter28Tue
29Wed6:492.96:125.012:461.211:25 AM2.16:118:04Waning Crescent29Wed
30Thu7:583.27:025.51:390.612:312.16:118:03Waning Crescent30Thu
31Fri8:473.57:506.02:240.01:282.06:128:03Waning Crescent31Fri
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