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 37m 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 - Apr 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:023.97:323.312:390.36:477:22Third Quarter1Fri
2Sat6:184.28:003.712:252.21:250.06:467:23Waning Crescent2Sat
3Sun7:184.68:284.21:221.72:04-0.36:447:24Waning Crescent3Sun
4Mon8:094.98:594.72:091.12:41-0.46:437:24Waning Crescent4Mon
5Tue8:575.19:315.12:540.43:18-0.56:427:25Waning Crescent5Tue
6Wed9:455.110:055.53:38-0.13:54-0.36:407:26New Moon6Wed
7Thu10:335.010:425.74:24-0.64:31-0.16:397:27New Moon7Thu
8Fri11:234.711:215.85:11-0.85:100.36:387:27New Moon8Fri
9Sat12:174.36:02-0.85:500.86:367:28Waxing Crescent9Sat
10Sun12:035.61:183.86:57-0.76:351.36:357:29Waxing Crescent10Sun
11Mon12:505.32:323.47:59-0.47:291.86:347:30Waxing Crescent11Mon
12Tue1:454.94:073.29:11-0.18:462.26:337:30First Quarter12Tue
13Wed2:554.55:443.410:330.110:332.46:317:31First Quarter13Wed
14Thu4:234.26:523.711:500.16:307:32First Quarter14Thu
15Fri5:504.17:394.012:102.112:520.16:297:33First Quarter15Fri
16Sat6:594.18:144.21:171.71:400.16:287:34Waxing Gibbous16Sat
17Sun7:534.28:424.42:061.32:180.26:267:34Waxing Gibbous17Sun
18Mon8:374.29:074.62:450.92:490.46:257:35Waxing Gibbous18Mon
19Tue9:154.29:294.83:180.63:150.56:247:36Waxing Gibbous19Tue
20Wed9:504.19:514.93:500.33:400.76:237:37Full Moon20Wed
21Thu10:234.010:145.04:200.14:030.96:227:37Full Moon21Thu
22Fri10:583.910:375.04:510.04:271.16:207:38Full Moon22Fri
23Sat11:343.711:025.05:23-0.14:511.46:197:39Full Moon23Sat
24Sun12:133.45:58-0.15:171.76:187:40Waning Gibbous24Sun
25Mon1:003.26:370.05:441.96:177:40Waning Gibbous25Mon
26Tue12:004.71:583.07:230.26:152.26:167:41Waning Gibbous26Tue
27Wed12:364.53:182.98:180.37:002.56:157:42Waning Gibbous27Wed
28Thu1:254.24:523.09:250.48:302.76:147:43Third Quarter28Thu
29Fri2:374.05:583.310:360.410:362.66:137:44Third Quarter29Fri
30Sat4:133.96:393.711:400.36:127:44Third Quarter30Sat
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