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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide (tomorrow) : 1:00 am (1.1 ft)
Next high tide : in 4h 09m at 6:08 pm (4.7 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:49 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - May 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:113.57:244.112:462.012:420.86:117:45First Quarter1Thu
2Fri7:113.67:484.51:321.41:180.86:107:45Waxing Gibbous2Fri
3Sat8:023.88:144.92:110.81:520.86:097:46Waxing Gibbous3Sat
4Sun8:493.98:435.32:490.22:250.96:087:47Waxing Gibbous4Sun
5Mon9:353.99:155.73:28-0.42:591.06:077:48Full Moon5Mon
6Tue10:213.99:506.04:08-0.83:341.16:077:49Full Moon6Tue
7Wed11:093.810:286.14:51-1.14:121.36:067:49Full Moon7Wed
8Thu12:013.75:37-1.24:541.56:057:50Full Moon8Thu
9Fri12:573.66:27-1.25:411.86:047:51Waning Gibbous9Fri
10Sat2:013.57:21-1.06:382.16:037:52Waning Gibbous10Sat
11Sun12:525.43:123.58:20-0.77:532.36:027:52Waning Gibbous11Sun
12Mon1:564.84:243.79:24-0.49:302.36:017:53Third Quarter12Mon
13Tue3:164.35:274.110:29-0.111:112.06:017:54Third Quarter13Tue
14Wed4:463.96:194.511:300.26:007:55Third Quarter14Wed
15Thu6:113.77:024.812:321.412:240.55:597:55Waning Crescent15Thu
16Fri7:243.77:405.21:340.81:110.75:587:56Waning Crescent16Fri
17Sat8:243.78:155.42:240.21:531.05:587:57Waning Crescent17Sat
18Sun9:163.78:475.63:08-0.22:301.25:577:58Waning Crescent18Sun
19Mon10:023.69:185.63:46-0.53:041.55:567:58New Moon19Mon
20Tue10:443.69:485.64:22-0.63:361.75:567:59New Moon20Tue
21Wed11:243.510:185.54:57-0.64:081.85:558:00New Moon21Wed
22Thu12:033.45:32-0.64:392.05:558:01New Moon22Thu
23Fri12:453.36:07-0.45:122.25:548:01Waxing Crescent23Fri
24Sat1:313.36:45-0.25:492.45:548:02Waxing Crescent24Sat
25Sun2:223.27:250.06:342.55:538:03Waxing Crescent25Sun
26Mon12:344.53:203.38:080.27:352.75:538:03Waxing Crescent26Mon
27Tue1:194.14:183.48:540.59:042.75:528:04First Quarter27Tue
28Wed2:193.75:063.79:430.710:452.55:528:05First Quarter28Wed
29Thu3:413.35:464.010:341.05:518:05First Quarter29Thu
30Fri5:133.16:204.412:052.011:23 AM1.15:518:06First Quarter30Fri
31Sat6:353.16:544.81:021.312:101.35:518:07Waxing Gibbous31Sat
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 9:34 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 35% 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 Third Quarter (35% 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