34.0567’ N, 120.3550’ W

Cuyler Harbor, San Miguel Island, CA

69°
H 70°
L 61°
NW
23mph
Low tide
4:40 pm

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

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 5h 02m at 4:40 pm (0.6 ft)
Next high tide : 10:42 pm (5.4 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:42 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Jun 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:103.510:055.84:45-0.83:521.85:508:08New Moon1Mon
2Tue11:563.410:375.65:23-0.84:242.15:508:08New Moon2Tue
3Wed12:443.36:01-0.74:562.35:508:09Waxing Crescent3Wed
4Thu1:353.26:41-0.55:312.55:508:10Waxing Crescent4Thu
5Fri2:343.27:23-0.26:112.75:498:10Waxing Crescent5Fri
6Sat12:214.73:413.28:100.17:082.95:498:11Waxing Crescent6Sat
7Sun1:044.44:453.48:590.38:373.05:498:11First Quarter7Sun
8Mon2:003.95:323.69:510.510:272.85:498:12First Quarter8Mon
9Tue3:153.66:063.910:410.811:552.45:498:12First Quarter9Tue
10Wed4:443.36:344.211:270.95:498:12First Quarter10Wed
11Thu6:063.27:004.612:551.912:091.15:498:13First Quarter11Thu
12Fri7:163.27:275.01:401.212:481.35:498:13Waxing Gibbous12Fri
13Sat8:153.37:565.42:210.61:251.55:498:14Waxing Gibbous13Sat
14Sun9:093.48:295.83:01-0.12:031.65:498:14Waxing Gibbous14Sun
15Mon9:593.59:066.23:41-0.72:431.75:498:14Full Moon15Mon
16Tue10:483.69:456.44:23-1.13:241.95:498:15Full Moon16Tue
17Wed11:383.610:286.45:07-1.44:082.05:508:15Full Moon17Wed
18Thu12:303.65:54-1.54:562.15:508:15Waning Gibbous18Thu
19Fri1:253.76:43-1.45:512.25:508:15Waning Gibbous19Fri
20Sat12:056.02:233.87:34-1.16:572.45:508:16Waning Gibbous20Sat
21Sun1:015.53:234.08:28-0.78:182.45:508:16Waning Gibbous21Sun
22Mon2:064.84:224.29:23-0.39:532.25:518:16Third Quarter22Mon
23Tue3:244.25:164.610:180.211:271.85:518:16Third Quarter23Tue
24Wed4:543.76:044.911:130.65:518:16Third Quarter24Wed
25Thu6:243.46:485.312:461.212:051.15:528:16Waning Crescent25Thu
26Fri7:443.37:285.51:480.612:541.45:528:17Waning Crescent26Fri
27Sat8:503.48:055.72:390.01:391.75:528:17Waning Crescent27Sat
28Sun9:453.48:405.83:22-0.42:202.05:538:17Waning Crescent28Sun
29Mon10:313.59:145.84:01-0.62:592.15:538:17New Moon29Mon
30Tue11:123.59:475.84:37-0.73:352.25:538:17New Moon30Tue
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 1% 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 New Moon (1% 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