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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 11m at 11:15 am (1.1 ft)
Next high tide : 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 - Sep 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:553.46:444.71:420.712:443.06:357:27Waning Crescent1Wed
2Thu9:133.67:325.12:200.41:352.76:367:25Waning Crescent2Thu
3Fri9:313.88:135.42:520.12:132.46:367:24Waning Crescent3Fri
4Sat9:504.08:505.73:22-0.22:482.16:377:23Waning Crescent4Sat
5Sun10:124.39:275.93:50-0.43:241.76:387:21New Moon5Sun
6Mon10:354.510:055.94:18-0.44:011.46:387:20New Moon6Mon
7Tue11:014.710:455.74:46-0.34:411.16:397:18New Moon7Tue
8Wed11:305.011:275.35:150.05:250.96:407:17Waxing Crescent8Wed
9Thu12:015.25:450.46:140.86:407:16Waxing Crescent9Thu
10Fri12:154.712:365.36:160.97:120.76:417:14Waxing Crescent10Fri
11Sat1:134.01:185.36:491.58:230.86:427:13Waxing Crescent11Sat
12Sun2:313.42:115.27:262.19:530.76:427:12First Quarter12Sun
13Mon4:353.03:235.18:222.611:290.46:437:10First Quarter13Mon
14Tue6:483.34:525.110:133.06:447:09First Quarter14Tue
15Wed7:523.76:145.312:450.012:072.96:457:07Waxing Gibbous15Wed
16Thu8:304.07:195.61:42-0.31:192.56:457:06Waxing Gibbous16Thu
17Fri9:024.38:115.82:28-0.52:122.06:467:05Waxing Gibbous17Fri
18Sat9:314.68:575.83:07-0.52:561.66:477:03Waxing Gibbous18Sat
19Sun9:584.89:385.73:41-0.43:351.26:477:02Full Moon19Sun
20Mon10:245.010:165.54:11-0.24:131.06:487:00Full Moon20Mon
21Tue10:495.110:525.14:380.24:490.86:496:59Full Moon21Tue
22Wed11:135.111:294.65:040.65:260.86:496:57Full Moon22Wed
23Thu11:375.15:271.16:030.86:506:56Waning Gibbous23Thu
24Fri12:084.112:015.05:481.56:450.96:516:55Waning Gibbous24Fri
25Sat12:533.612:264.86:072.07:341.16:516:53Waning Gibbous25Sat
26Sun1:533.212:564.66:192.58:421.36:526:52Waning Gibbous26Sun
27Mon1:364.410:211.36:536:51Third Quarter27Mon
28Tue2:524.111:561.16:546:49Third Quarter28Tue
29Wed8:323.54:454.211:093.46:546:48Third Quarter29Wed
30Thu8:233.76:074.412:560.812:383.16:556:46Third Quarter30Thu
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 2:41 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