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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 10:00 am (1.7 ft)
Next high tide : in 3h 32m at 4:48 am (2.8 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:57 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - May 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:154.05:55-1.25:251.36:107:45Waning Gibbous1Mon
2Tue1:193.66:49-1.16:091.86:097:46Waning Gibbous2Tue
3Wed12:255.62:353.47:49-0.87:032.26:087:47Waning Gibbous3Wed
4Thu1:175.14:073.38:57-0.58:212.66:087:48Third Quarter4Thu
5Fri2:244.65:353.510:11-0.210:152.76:077:49Third Quarter5Fri
6Sat3:514.16:373.811:230.011:592.46:067:49Third Quarter6Sat
7Sun5:223.97:204.112:230.16:057:50Third Quarter7Sun
8Mon6:373.97:524.41:081.91:110.36:047:51Waning Crescent8Mon
9Tue7:363.98:194.61:571.41:500.46:037:52Waning Crescent9Tue
10Wed8:243.98:434.82:361.02:210.76:027:52Waning Crescent10Wed
11Thu9:063.89:045.03:100.62:480.96:017:53Waning Crescent11Thu
12Fri9:443.89:265.13:410.23:131.16:017:54New Moon12Fri
13Sat10:203.79:495.24:120.03:371.36:007:55New Moon13Sat
14Sun10:573.610:135.34:43-0.24:021.55:597:55New Moon14Sun
15Mon11:363.410:395.35:15-0.34:271.85:587:56New Moon15Mon
16Tue12:203.35:51-0.34:532.05:587:57Waxing Crescent16Tue
17Wed1:103.16:30-0.35:212.35:577:58Waxing Crescent17Wed
18Thu2:133.07:14-0.15:542.55:567:58Waxing Crescent18Thu
19Fri12:174.83:333.08:060.06:432.85:567:59Waxing Crescent19Fri
20Sat1:054.54:533.29:050.18:162.95:558:00First Quarter20Sat
21Sun2:114.25:453.510:090.210:192.85:558:01First Quarter21Sun
22Mon3:394.06:213.911:080.211:512.35:548:01First Quarter22Mon
23Tue5:103.96:544.412:010.35:548:02First Quarter23Tue
24Wed6:283.97:264.912:551.612:480.35:538:03Waxing Gibbous24Wed
25Thu7:354.08:005.41:480.81:310.55:538:03Waxing Gibbous25Thu
26Fri8:354.18:365.92:370.02:130.65:528:04Waxing Gibbous26Fri
27Sat9:324.19:146.33:24-0.72:540.95:528:05Full Moon27Sat
28Sun10:264.19:536.44:11-1.23:361.15:528:05Full Moon28Sun
29Mon11:214.010:356.44:59-1.54:191.45:518:06Full Moon29Mon
30Tue12:173.85:47-1.55:041.85:518:07Waning Gibbous30Tue
31Wed1:173.76:38-1.35:542.15:518:07Waning Gibbous31Wed
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 7:24 am — 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 39% 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 (39% 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