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 2m 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 - Aug 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:524.22:224.07:420.98:052.36:138:02Waning Gibbous1Sat
2Sun1:363.73:064.18:141.39:242.26:148:01Third Quarter2Sun
3Mon2:403.23:564.28:521.711:032.06:148:00Third Quarter3Mon
4Tue4:282.84:514.49:412.06:157:59Third Quarter4Tue
5Wed6:332.85:464.712:271.510:49 AM2.36:167:58Third Quarter5Wed
6Thu7:523.06:385.11:250.912:012.46:167:57Waning Crescent6Thu
7Fri8:413.37:265.52:090.31:032.36:177:56Waning Crescent7Fri
8Sat9:183.68:116.02:49-0.21:552.26:187:55Waning Crescent8Sat
9Sun9:533.98:566.33:27-0.62:421.96:197:54Waning Crescent9Sun
10Mon10:284.19:406.54:05-1.03:281.66:197:53New Moon10Mon
11Tue11:054.410:256.54:43-1.14:161.46:207:52New Moon11Tue
12Wed11:424.611:126.25:21-1.05:051.26:217:51New Moon12Wed
13Thu12:234.86:01-0.85:581.26:227:50Waxing Crescent13Thu
14Fri12:015.71:064.96:41-0.36:571.26:227:49Waxing Crescent14Fri
15Sat12:555.11:534.97:230.38:051.26:237:48Waxing Crescent15Sat
16Sun1:584.32:475.08:090.99:281.26:247:46First Quarter16Sun
17Mon3:203.63:495.09:021.511:011.06:247:45First Quarter17Mon
18Tue5:103.24:595.110:112.16:257:44First Quarter18Tue
19Wed6:583.36:075.212:270.611:34 AM2.46:267:43First Quarter19Wed
20Thu8:113.67:065.31:330.212:492.46:277:42Waxing Gibbous20Thu
21Fri8:593.87:565.52:24-0.11:482.36:277:41Waxing Gibbous21Fri
22Sat9:354.08:385.63:05-0.32:332.16:287:39Waxing Gibbous22Sat
23Sun10:054.19:155.63:40-0.33:111.96:297:38Full Moon23Sun
24Mon10:314.29:485.64:11-0.33:441.86:297:37Full Moon24Mon
25Tue10:564.310:205.54:39-0.24:161.66:307:36Full Moon25Tue
26Wed11:204.310:515.35:050.04:471.66:317:34Full Moon26Wed
27Thu11:444.411:225.05:300.25:201.56:327:33Full Moon27Thu
28Fri12:104.45:550.55:561.56:327:32Waning Gibbous28Fri
29Sat12:374.46:200.96:371.66:337:30Waning Gibbous29Sat
30Sun12:314.11:084.46:451.37:251.76:347:29Waning Gibbous30Sun
31Mon1:153.61:434.47:101.78:301.76:347:28Waning Gibbous31Mon
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