34.0567’ N, 120.3550’ W

Cuyler Harbor, San Miguel Island, CA

66°
H 67°
L 60°
NNW
9mph
High tide
12:31 pm

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 : 7:46 pm (0.9 ft)
Next high tide : in 5h 08m at 12:31 pm (5.1 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Mar 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:424.97:223.312:30-0.56:285:58Waning Crescent1Wed
2Thu5:555.27:523.71:17-0.96:265:59Waning Crescent2Thu
3Fri6:545.58:214.112:481.71:56-1.16:256:00Waning Crescent3Fri
4Sat7:445.78:504.51:391.22:32-1.16:246:01Waning Crescent4Sat
5Sun8:305.69:204.82:250.73:05-0.96:236:01New Moon5Sun
6Mon9:135.49:495.03:090.33:36-0.66:216:02New Moon6Mon
7Tue9:545.010:185.13:510.14:05-0.26:206:03New Moon7Tue
8Wed10:364.410:475.14:330.04:330.46:196:04Waxing Crescent8Wed
9Thu11:193.811:165.05:170.14:580.96:176:05Waxing Crescent9Thu
10Fri12:073.26:030.35:211.46:166:05Waxing Crescent10Fri
11Sat1:102.76:580.65:381.96:156:06Waxing Crescent11Sat
12Sun12:234.44:232.49:120.86:272.37:137:07First Quarter12Sun
13Mon2:124.110:580.97:127:08First Quarter13Mon
14Tue3:363.98:433.012:300.77:117:09First Quarter14Tue
15Wed5:223.98:383.21:250.47:097:09First Quarter15Wed
16Thu6:354.18:483.412:502.62:010.27:087:10Waxing Gibbous16Thu
17Fri7:254.49:023.61:372.22:300.07:077:11Waxing Gibbous17Fri
18Sat8:064.69:173.92:131.72:55-0.17:057:12Waxing Gibbous18Sat
19Sun8:434.89:354.22:461.33:19-0.17:047:13Waxing Gibbous19Sun
20Mon9:194.89:554.63:200.83:42-0.17:037:13Full Moon20Mon
21Tue9:564.710:174.93:550.44:060.17:017:14Full Moon21Tue
22Wed10:354.510:435.24:320.04:310.37:007:15Full Moon22Wed
23Thu11:174.211:125.45:12-0.24:570.76:597:16Full Moon23Thu
24Fri12:043.75:57-0.35:251.16:577:16Waning Gibbous24Fri
25Sat12:593.26:48-0.35:541.56:567:17Waning Gibbous25Sat
26Sun12:245.32:142.87:49-0.26:281.96:547:18Waning Gibbous26Sun
27Mon1:145.14:092.69:07-0.17:162.46:537:19Third Quarter27Mon
28Tue2:224.86:132.910:37-0.19:132.76:527:19Third Quarter28Tue
29Wed3:564.67:093.311:57-0.211:312.56:507:20Third Quarter29Wed
30Thu5:314.67:453.712:57-0.46:497:21Third Quarter30Thu
31Fri6:474.78:164.212:541.91:44-0.56:487:22Waning Crescent31Fri
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 transitional phase. Tonight's moon is 22% 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 Waxing Crescent (22% 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