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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 36m at 8:20 pm (2.2 ft)
Next high tide (tomorrow) : 2:02 am (4.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Nov 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:035.49:524.12:491.33:460.27:216:08New Moon1Mon
2Tue9:285.610:294.03:151.54:190.07:226:07New Moon2Tue
3Wed9:555.711:093.93:421.64:54-0.27:236:06New Moon3Wed
4Thu10:255.811:533.84:111.85:32-0.37:246:05New Moon4Thu
5Fri10:595.74:422.06:15-0.27:256:04Waxing Crescent5Fri
6Sat12:433.611:37 AM5.55:182.37:04-0.17:266:03Waxing Crescent6Sat
7Sun1:443.511:22 AM5.35:032.57:000.16:275:02Waxing Crescent7Sun
8Mon1:573.512:204.96:082.88:030.36:285:02First Quarter8Mon
9Tue3:143.71:384.57:492.89:100.46:295:01First Quarter9Tue
10Wed4:164.13:124.29:402.610:120.56:305:00First Quarter10Wed
11Thu5:054.54:424.111:051.911:070.66:315:00First Quarter11Thu
12Fri5:465.05:564.212:081.26:324:59Waxing Gibbous12Fri
13Sat6:255.56:584.31:000.46:324:58Waxing Gibbous13Sat
14Sun7:026.07:534.312:400.81:47-0.26:334:58Waxing Gibbous14Sun
15Mon7:396.38:444.31:221.02:31-0.66:344:57Full Moon15Mon
16Tue8:166.49:334.22:021.23:15-0.96:354:56Full Moon16Tue
17Wed8:536.410:214.12:411.53:57-1.06:364:56Full Moon17Wed
18Thu9:316.211:103.93:201.74:40-0.86:374:55Full Moon18Thu
19Fri10:095.94:002.05:24-0.66:384:55Waning Gibbous19Fri
20Sat12:033.810:49 AM5.54:432.36:11-0.26:394:54Waning Gibbous20Sat
21Sun1:013.711:31 AM5.05:322.67:000.26:404:54Waning Gibbous21Sun
22Mon2:073.612:194.46:362.87:530.66:414:54Waning Gibbous22Mon
23Tue3:173.71:223.98:082.98:510.96:424:53Third Quarter23Tue
24Wed4:173.92:473.59:542.79:471.16:434:53Third Quarter24Wed
25Thu5:024.14:193.311:152.310:381.36:444:53Third Quarter25Thu
26Fri5:364.45:363.312:091.76:454:52Third Quarter26Fri
27Sat6:064.76:353.412:501.26:454:52Waning Crescent27Sat
28Sun6:335.07:233.512:001.61:260.76:464:52Waning Crescent28Sun
29Mon7:005.38:063.612:341.71:590.36:474:52Waning Crescent29Mon
30Tue7:295.68:453.71:071.72:33-0.26:484:52Waning Crescent30Tue
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 11:11 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 transitional phase. Tonight's moon is 28% 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 shifting between spring and neap.

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 Waxing Crescent (28% illuminated). This places Cuyler Harbor, San Miguel Island, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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