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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 9:49 pm (2.1 ft)
Next high tide : in 47m at 4:05 pm (4.3 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:50 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Mar 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:065.28:284.01:031.52:04-0.76:295:57Waxing Gibbous1Wed
2Thu7:515.38:584.21:491.22:39-0.76:285:58Waxing Gibbous2Thu
3Fri8:305.39:274.42:291.03:10-0.66:265:59Full Moon3Fri
4Sat9:065.29:534.53:060.83:39-0.46:256:00Full Moon4Sat
5Sun9:414.910:194.53:400.74:05-0.16:246:01Full Moon5Sun
6Mon10:144.610:444.54:140.64:300.26:236:02Full Moon6Mon
7Tue10:484.211:104.44:490.74:540.66:216:02Waning Gibbous7Tue
8Wed11:233.811:384.35:270.85:181.06:206:03Waning Gibbous8Wed
9Thu12:043.36:090.95:421.46:196:04Waning Gibbous9Thu
10Fri12:094.212:572.97:021.16:061.86:176:05Waning Gibbous10Fri
11Sat12:484.02:262.58:161.26:352.16:166:06Third Quarter11Sat
12Sun1:443.96:122.510:541.18:422.47:157:06Third Quarter12Sun
13Mon4:083.87:322.812:180.87:137:07Third Quarter13Mon
14Tue5:354.08:013.11:130.57:127:08Third Quarter14Tue
15Wed6:404.38:263.512:372.31:530.17:117:09Waning Crescent15Wed
16Thu7:324.78:513.81:301.92:28-0.37:097:10Waning Crescent16Thu
17Fri8:175.09:184.22:141.43:02-0.57:087:10Waning Crescent17Fri
18Sat9:005.39:484.62:560.93:35-0.67:077:11Waning Crescent18Sat
19Sun9:445.410:195.03:370.44:08-0.67:057:12New Moon19Sun
20Mon10:285.310:545.34:210.04:43-0.47:047:13New Moon20Mon
21Tue11:145.011:315.45:07-0.35:19-0.17:027:13New Moon21Tue
22Wed12:054.55:56-0.45:570.47:017:14Waxing Crescent22Wed
23Thu12:115.41:014.06:50-0.36:380.97:007:15Waxing Crescent23Thu
24Fri12:575.32:113.47:53-0.17:271.56:587:16Waxing Crescent24Fri
25Sat1:515.03:453.19:080.18:332.06:577:17First Quarter25Sat
26Sun3:004.65:343.110:360.110:122.26:567:17First Quarter26Sun
27Mon4:264.46:563.412:000.16:547:18First Quarter27Mon
28Tue5:524.47:483.81:05-0.16:537:19First Quarter28Tue
29Wed7:014.58:274.11:091.81:55-0.26:527:20Waxing Gibbous29Wed
30Thu7:564.68:584.32:031.32:35-0.26:507:20Waxing Gibbous30Thu
31Fri8:414.79:264.52:451.03:08-0.16:497:21Waxing Gibbous31Fri
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 6:57 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 38% 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 First Quarter (38% 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