34.0567’ N, 120.3550’ W

Cuyler Harbor, San Miguel Island, CA

63°
H -°
L 60°
NW
19mph
High tide
12:56 am

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

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 6:05 am (1.9 ft)
Next high tide : in 2h 10m at 12:56 am (3.6 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Apr 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:314.99:515.33:280.23:38-0.16:477:22Full Moon1Thu
2Fri10:174.710:215.64:11-0.44:080.26:467:23Full Moon2Fri
3Sat11:054.410:545.94:56-0.84:400.66:457:23Full Moon3Sat
4Sun11:583.911:315.95:45-1.05:131.16:437:24Waning Gibbous4Sun
5Mon12:583.46:39-0.95:481.56:427:25Waning Gibbous5Mon
6Tue12:145.72:153.07:41-0.76:282.06:417:26Waning Gibbous6Tue
7Wed1:055.34:032.88:56-0.47:272.56:397:26Third Quarter7Wed
8Thu2:134.95:573.110:22-0.39:262.76:387:27Third Quarter8Thu
9Fri3:464.56:583.411:42-0.211:362.56:377:28Third Quarter9Fri
10Sat5:234.47:373.812:44-0.36:357:29Third Quarter10Sat
11Sun6:404.48:084.212:562.01:32-0.26:347:30Waning Crescent11Sun
12Mon7:394.48:354.51:511.42:10-0.16:337:30Waning Crescent12Mon
13Tue8:284.48:594.82:350.92:410.26:327:31Waning Crescent13Tue
14Wed9:114.39:215.03:130.53:080.46:307:32Waning Crescent14Wed
15Thu9:504.19:435.13:470.13:320.76:297:33New Moon15Thu
16Fri10:273.910:045.24:20-0.13:541.16:287:33New Moon16Fri
17Sat11:033.610:265.24:52-0.34:151.46:277:34New Moon17Sat
18Sun11:423.410:505.25:25-0.34:361.76:257:35New Moon18Sun
19Mon12:243.16:00-0.24:561.96:247:36Waxing Crescent19Mon
20Tue1:162.86:400.05:142.26:237:36Waxing Crescent20Tue
21Wed2:312.67:280.25:272.46:227:37Waxing Crescent21Wed
22Thu12:214.68:290.46:217:38Waxing Crescent22Thu
23Fri1:084.39:430.56:207:39First Quarter23Fri
24Sat2:204.07:013.210:550.510:292.96:187:40First Quarter24Sat
25Sun3:593.87:083.511:510.46:177:40First Quarter25Sun
26Mon5:283.97:243.912:052.512:340.36:167:41First Quarter26Mon
27Tue6:384.07:454.41:021.81:110.36:157:42Waxing Gibbous27Tue
28Wed7:374.18:094.91:491.01:460.46:147:43Waxing Gibbous28Wed
29Thu8:314.28:385.52:330.22:190.56:137:43Waxing Gibbous29Thu
30Fri9:244.19:105.93:17-0.52:540.86:127:44Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410988)

Common Questions About Cuyler Harbor, San Miguel Island, CA Tides

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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 spring phase. Tonight's moon is 14% 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 near their weekly maximum.

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 Waxing Crescent (14% illuminated). This places Cuyler Harbor, San Miguel Island, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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