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 (tomorrow) : 12:41 am (1.2 ft)
Next high tide : in 4h 48m at 5:42 pm (4.7 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 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:214.911:325.55:14-0.55:190.16:477:22Full Moon1Wed
2Thu12:124.46:03-0.55:550.66:467:23Waning Gibbous2Thu
3Fri12:095.41:083.86:55-0.46:321.36:447:24Waning Gibbous3Fri
4Sat12:495.12:183.27:54-0.17:121.86:437:24Waning Gibbous4Sat
5Sun1:354.73:582.99:060.28:072.46:427:25Third Quarter5Sun
6Mon2:354.36:043.010:310.39:532.76:407:26Third Quarter6Mon
7Tue3:593.97:203.311:540.36:397:27Third Quarter7Tue
8Wed5:333.98:003.612:002.612:580.26:387:27Third Quarter8Wed
9Thu6:454.08:273.81:122.31:440.26:377:28Waning Crescent9Thu
10Fri7:384.18:494.01:571.92:190.16:357:29Waning Crescent10Fri
11Sat8:194.39:094.22:311.52:490.16:347:30Waning Crescent11Sat
12Sun8:554.49:294.43:011.13:140.26:337:30Waning Crescent12Sun
13Mon9:294.49:494.63:310.73:380.36:317:31New Moon13Mon
14Tue10:024.310:104.84:000.44:010.56:307:32New Moon14Tue
15Wed10:364.210:335.04:310.24:250.76:297:33New Moon15Wed
16Thu11:124.010:585.05:050.04:491.06:287:33New Moon16Thu
17Fri11:523.711:265.05:41-0.15:131.36:267:34Waxing Crescent17Fri
18Sat12:383.36:21-0.15:401.76:257:35Waxing Crescent18Sat
19Sun1:383.07:090.06:092.06:247:36Waxing Crescent19Sun
20Mon12:354.83:032.88:080.16:482.46:237:37Waxing Crescent20Mon
21Tue1:254.64:592.99:220.28:062.76:227:37First Quarter21Tue
22Wed2:374.46:193.210:430.110:212.76:217:38First Quarter22Wed
23Thu4:124.27:023.611:53-0.16:197:39First Quarter23Thu
24Fri5:414.37:364.112:022.312:49-0.26:187:40First Quarter24Fri
25Sat6:534.58:094.61:091.61:36-0.36:177:40Waxing Gibbous25Sat
26Sun7:534.78:415.12:020.92:17-0.36:167:41Waxing Gibbous26Sun
27Mon8:474.89:145.52:500.22:56-0.26:157:42Waxing Gibbous27Mon
28Tue9:384.79:475.83:35-0.33:320.16:147:43Full Moon28Tue
29Wed10:284.510:225.94:20-0.84:090.56:137:44Full Moon29Wed
30Thu11:184.210:575.85:06-1.04:440.96:127:44Full Moon30Thu
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 9:11 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 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