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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 3h 47m at 10:00 am (1.7 ft)
Next high tide : 5:08 pm (5.0 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 - Sep 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:572.93:204.28:142.511:271.66:357:26Third Quarter1Fri
2Sat6:522.94:374.29:322.86:367:25Third Quarter2Sat
3Sun8:023.25:514.512:451.211:34 AM2.96:377:23Third Quarter3Sun
4Mon8:313.56:484.81:350.812:472.86:377:22Waning Crescent4Mon
5Tue8:543.77:355.22:130.41:352.56:387:21Waning Crescent5Tue
6Wed9:174.08:175.52:460.02:152.16:397:19Waning Crescent6Wed
7Thu9:404.28:565.83:17-0.22:531.76:397:18Waning Crescent7Thu
8Fri10:064.59:366.03:48-0.43:321.46:407:16New Moon8Fri
9Sat10:344.810:175.94:19-0.44:121.06:417:15New Moon9Sat
10Sun11:055.011:015.64:51-0.34:560.86:417:14New Moon10Sun
11Mon11:385.211:485.25:240.05:440.66:427:12Waxing Crescent11Mon
12Tue12:155.35:580.56:380.66:437:11Waxing Crescent12Tue
13Wed12:414.612:575.36:351.17:410.66:447:09Waxing Crescent13Wed
14Thu1:473.91:475.27:161.78:590.76:447:08First Quarter14Thu
15Fri3:193.42:515.18:102.210:310.66:457:07First Quarter15Fri
16Sat5:213.34:125.09:352.711:580.36:467:05First Quarter16Sat
17Sun6:583.65:375.111:252.76:467:04First Quarter17Sun
18Mon7:544.06:485.31:050.012:482.56:477:02Waxing Gibbous18Mon
19Tue8:344.37:445.51:57-0.21:472.16:487:01Waxing Gibbous19Tue
20Wed9:074.58:325.62:39-0.32:331.76:487:00Waxing Gibbous20Wed
21Thu9:354.79:135.63:15-0.33:121.46:496:58Waxing Gibbous21Thu
22Fri10:024.99:505.43:47-0.13:481.16:506:57Full Moon22Fri
23Sat10:265.010:255.24:150.14:220.96:506:55Full Moon23Sat
24Sun10:505.011:004.94:410.54:560.86:516:54Full Moon24Sun
25Mon11:145.011:354.55:060.85:300.86:526:53Full Moon25Mon
26Tue11:385.05:291.26:070.96:536:51Waning Gibbous26Tue
27Wed12:134.012:034.95:511.76:471.06:536:50Waning Gibbous27Wed
28Thu12:573.612:304.76:122.17:381.26:546:48Waning Gibbous28Thu
29Fri1:593.21:044.56:312.58:461.36:556:47Waning Gibbous29Fri
30Sat4:032.91:524.36:422.910:211.36:556:46Third Quarter30Sat
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 1:34 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 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