Tides Today & Tomorrow in Cuyler Harbor, San Miguel Island, CA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 12:08 pm (2.3 ft)
Next high tide : in 51m at 8:16 am (2.9 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Nov 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:364.88:334.32:110.72:441.27:216:08Waning Crescent1Sat
2Sun7:535.18:094.31:340.92:140.86:225:07Waning Crescent2Sun
3Mon8:115.38:454.21:551.12:450.46:235:06New Moon3Mon
4Tue8:315.59:224.02:161.33:160.26:245:05New Moon4Tue
5Wed8:525.610:023.82:381.63:490.06:245:05New Moon5Wed
6Thu9:165.710:463.63:001.94:26-0.16:255:04New Moon6Thu
7Fri9:435.711:393.33:222.25:07-0.16:265:03Waxing Crescent7Fri
8Sat10:135.63:452.45:560.06:275:02Waxing Crescent8Sat
9Sun12:493.110:51 AM5.44:082.76:550.16:285:01Waxing Crescent9Sun
10Mon11:405.18:060.26:295:01Waxing Crescent10Mon
11Tue12:524.79:190.26:305:00First Quarter11Tue
12Wed5:103.72:334.58:583.310:220.26:314:59First Quarter12Wed
13Thu5:364.14:094.410:442.711:130.16:324:59First Quarter13Thu
14Fri6:034.65:264.411:501.911:570.26:334:58Waxing Gibbous14Fri
15Sat6:325.16:314.512:431.16:344:57Waxing Gibbous15Sat
16Sun7:025.77:294.512:360.41:310.36:354:57Waxing Gibbous16Sun
17Mon7:336.18:234.41:130.72:17-0.46:364:56Waxing Gibbous17Mon
18Tue8:066.59:164.21:491.03:02-0.96:374:56Full Moon18Tue
19Wed8:416.610:104.02:251.43:47-1.16:384:55Full Moon19Wed
20Thu9:176.511:063.83:011.84:33-1.16:384:55Full Moon20Thu
21Fri9:546.33:382.15:22-0.96:394:54Waning Gibbous21Fri
22Sat12:083.510:34 AM5.94:172.56:14-0.66:404:54Waning Gibbous22Sat
23Sun1:213.411:18 AM5.35:022.97:12-0.26:414:53Waning Gibbous23Sun
24Mon2:493.412:104.86:053.18:160.26:424:53Waning Gibbous24Mon
25Tue4:123.61:184.37:533.39:200.56:434:53Third Quarter25Tue
26Wed5:043.92:473.99:573.110:180.76:444:53Third Quarter26Wed
27Thu5:384.14:153.611:192.611:040.96:454:52Third Quarter27Thu
28Fri6:044.45:283.612:122.06:464:52Third Quarter28Fri
29Sat6:264.66:263.612:521.56:474:52Waning Crescent29Sat
30Sun6:474.97:153.612:121.31:270.96:484:52Waning Crescent30Sun
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 10:12 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 spring phase. Tonight's moon is 18% 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 maximum.

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 Waning Crescent (18% illuminated). This places Cuyler Harbor, San Miguel Island, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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