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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide (tomorrow) : 1:43 am (0.7 ft)
Next high tide : in 5h 00m at 6:25 pm (5.0 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:51 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Mar 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:255.710:065.13:190.23:53-0.96:295:57New Moon1Sat
2Sun10:115.310:435.24:050.04:29-0.56:285:58New Moon2Sun
3Mon10:584.811:215.14:530.05:050.06:275:59Waxing Crescent3Mon
4Tue11:474.15:440.25:410.66:256:00Waxing Crescent4Tue
5Wed12:014.912:443.56:410.46:191.26:246:01Waxing Crescent5Wed
6Thu12:464.62:012.97:490.77:021.86:236:01First Quarter6Thu
7Fri1:414.34:032.79:180.88:092.26:216:02First Quarter7Fri
8Sat2:544.16:032.910:530.810:022.46:206:03First Quarter8Sat
9Sun5:204.08:003.11:040.57:197:04First Quarter9Sun
10Mon6:334.18:333.412:352.31:520.37:187:05Waxing Gibbous10Mon
11Tue7:264.38:573.61:322.02:280.17:167:06Waxing Gibbous11Tue
12Wed8:074.59:193.82:121.72:570.07:157:06Waxing Gibbous12Wed
13Thu8:434.79:394.02:451.43:230.07:147:07Waxing Gibbous13Thu
14Fri9:164.810:004.33:171.13:470.07:127:08Full Moon14Fri
15Sat9:484.810:224.53:480.84:100.07:117:09Full Moon15Sat
16Sun10:214.710:464.64:200.54:340.27:097:09Full Moon16Sun
17Mon10:554.511:114.84:540.44:590.47:087:10Full Moon17Mon
18Tue11:324.211:394.85:300.35:250.67:077:11Waning Gibbous18Tue
19Wed12:133.86:110.25:521.07:057:12Waning Gibbous19Wed
20Thu12:114.81:023.46:580.36:231.47:047:13Waning Gibbous20Thu
21Fri12:494.82:082.97:570.47:001.77:037:13Waning Gibbous21Fri
22Sat1:384.63:462.79:130.57:562.17:017:14Third Quarter22Sat
23Sun2:464.45:412.810:420.49:412.47:007:15Third Quarter23Sun
24Mon4:164.46:533.212:000.16:597:16Third Quarter24Mon
25Tue5:444.57:383.71:00-0.26:577:16Waning Crescent25Tue
26Wed6:554.88:154.212:541.71:49-0.56:567:17Waning Crescent26Wed
27Thu7:535.18:504.61:521.12:31-0.66:547:18Waning Crescent27Thu
28Fri8:455.29:245.02:420.53:09-0.66:537:19Waning Crescent28Fri
29Sat9:335.29:585.33:280.03:46-0.46:527:19New Moon29Sat
30Sun10:195.010:325.54:12-0.34:21-0.16:507:20New Moon30Sun
31Mon11:044.711:065.54:56-0.54:560.36:497:21New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410988)

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

Show All
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 10:04 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 69% 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 First Quarter (69% 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