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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 5h 35m at 10:42 am (1.1 ft)
Next high tide : 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 - Mar 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:173.95:142.510:231.28:122.36:285:58Third Quarter1Tue
2Wed3:383.96:392.811:410.810:212.46:275:59Third Quarter2Wed
3Thu4:554.27:143.112:310.46:265:59Third Quarter3Thu
4Fri5:544.67:413.41:11-0.16:256:00Waning Crescent4Fri
5Sat6:435.08:083.812:361.91:46-0.56:236:01Waning Crescent5Sat
6Sun7:285.38:374.21:221.42:20-0.86:226:02Waning Crescent6Sun
7Mon8:115.69:084.52:041.02:54-0.96:216:03New Moon7Mon
8Tue8:555.79:414.82:480.53:28-0.96:196:03New Moon8Tue
9Wed9:395.510:165.13:320.24:04-0.76:186:04New Moon9Wed
10Thu10:265.210:545.24:190.04:41-0.36:176:05Waxing Crescent10Thu
11Fri11:164.611:365.25:10-0.15:190.26:166:06Waxing Crescent11Fri
12Sat12:144.06:070.06:010.86:146:07Waxing Crescent12Sat
13Sun12:235.12:263.48:140.27:501.47:137:08Waxing Crescent13Sun
14Mon2:194.84:063.09:360.38:571.97:127:08First Quarter14Mon
15Tue3:314.66:013.011:080.310:362.27:107:09First Quarter15Tue
16Wed4:564.57:213.412:300.17:097:10First Quarter16Wed
17Thu6:164.58:113.712:142.11:31-0.27:077:11Waxing Gibbous17Thu
18Fri7:204.78:484.01:241.82:18-0.37:067:11Waxing Gibbous18Fri
19Sat8:104.89:194.22:141.42:56-0.37:057:12Waxing Gibbous19Sat
20Sun8:524.99:454.32:551.13:27-0.37:037:13Waxing Gibbous20Sun
21Mon9:284.810:094.53:300.83:55-0.17:027:14Full Moon21Mon
22Tue10:024.710:324.64:020.64:200.17:017:15Full Moon22Tue
23Wed10:344.610:544.64:340.54:430.36:597:15Full Moon23Wed
24Thu11:064.311:174.65:050.45:060.66:587:16Full Moon24Thu
25Fri11:404.011:414.65:380.45:290.96:577:17Waning Gibbous25Fri
26Sat12:163.66:130.45:521.26:557:18Waning Gibbous26Sat
27Sun12:074.512:583.36:540.66:161.66:547:18Waning Gibbous27Sun
28Mon12:374.31:542.97:430.76:401.96:527:19Waning Gibbous28Mon
29Tue1:134.23:232.68:480.97:122.36:517:20Third Quarter29Tue
30Wed2:044.05:452.710:140.98:282.66:507:21Third Quarter30Wed
31Thu3:263.96:593.011:370.710:562.66:487:21Third Quarter31Thu
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 2:12 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