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 - Aug 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:374.611:086.15:18-0.95:011.36:128:02Full Moon1Sat
2Sun12:184.75:57-0.75:531.26:138:01Waning Gibbous2Sun
3Mon1:014.96:37-0.46:511.26:148:00Waning Gibbous3Mon
4Tue12:485.01:495.07:200.17:581.36:148:00Waning Gibbous4Tue
5Wed1:504.32:445.08:060.79:201.36:157:59Third Quarter5Wed
6Thu3:093.63:465.19:001.310:521.16:167:58Third Quarter6Thu
7Fri4:533.24:555.110:071.86:177:57Third Quarter7Fri
8Sat6:383.36:025.312:190.711:25 AM2.16:177:56Third Quarter8Sat
9Sun7:543.57:015.51:270.312:392.16:187:55Waning Crescent9Sun
10Mon8:473.77:525.62:19-0.11:392.06:197:54Waning Crescent10Mon
11Tue9:284.08:365.73:02-0.32:281.96:207:53Waning Crescent11Tue
12Wed10:014.19:145.73:39-0.43:091.86:207:52New Moon12Wed
13Thu10:314.29:495.74:11-0.33:461.66:217:51New Moon13Thu
14Fri10:584.310:225.54:40-0.24:201.56:227:49New Moon14Fri
15Sat11:254.410:545.35:070.04:541.56:227:48New Moon15Sat
16Sun11:514.411:265.05:330.25:291.56:237:47Waxing Crescent16Sun
17Mon12:194.45:590.56:061.66:247:46Waxing Crescent17Mon
18Tue12:004.612:484.46:240.86:481.76:257:45Waxing Crescent18Tue
19Wed12:374.11:204.36:511.27:391.86:257:44Waxing Crescent19Wed
20Thu1:203.61:594.37:181.68:461.96:267:43First Quarter20Thu
21Fri2:223.12:494.37:502.010:181.86:277:41First Quarter21Fri
22Sat4:102.83:574.38:382.411:511.46:277:40First Quarter22Sat
23Sun6:232.95:114.510:072.66:287:39First Quarter23Sun
24Mon7:323.26:154.912:551.011:43 AM2.66:297:38Waxing Gibbous24Mon
25Tue8:123.57:095.31:420.512:512.36:307:36Waxing Gibbous25Tue
26Wed8:453.97:575.72:210.01:442.06:307:35Waxing Gibbous26Wed
27Thu9:164.28:426.02:58-0.42:321.66:317:34Waxing Gibbous27Thu
28Fri9:494.69:276.23:34-0.63:181.16:327:33Full Moon28Fri
29Sat10:245.010:136.24:10-0.74:040.86:327:31Full Moon29Sat
30Sun11:005.210:595.94:47-0.64:520.56:337:30Full Moon30Sun
31Mon11:385.411:495.45:25-0.35:430.46:347:29Waning 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