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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Cuyler Harbor, San Miguel Island, CA.
Next low tide : in 4h 30m at 6:28 am (-0.5 ft)
Next high tide : 1:09 pm (3.5 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Apr 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:303.76:16-0.85:391.26:477:22Waning Gibbous1Wed
2Thu12:015.61:343.27:13-0.66:191.76:457:23Waning Gibbous2Thu
3Fri12:485.43:002.98:20-0.47:102.16:447:24Waning Gibbous3Fri
4Sat1:485.04:482.99:40-0.28:372.56:437:25Third Quarter4Sat
5Sun3:094.66:153.311:03-0.210:432.56:417:25Third Quarter5Sun
6Mon4:454.47:083.712:13-0.26:407:26Third Quarter6Mon
7Tue6:104.47:464.112:212.01:08-0.26:397:27Waning Crescent7Tue
8Wed7:174.58:194.51:261.51:52-0.16:377:28Waning Crescent8Wed
9Thu8:114.58:484.82:160.92:290.06:367:28Waning Crescent9Thu
10Fri8:584.49:145.02:590.43:010.26:357:29Waning Crescent10Fri
11Sat9:404.39:405.23:370.13:290.56:347:30New Moon11Sat
12Sun10:194.110:045.34:12-0.23:550.86:327:31New Moon12Sun
13Mon10:573.810:295.34:46-0.34:201.16:317:31New Moon13Mon
14Tue11:353.610:555.25:21-0.34:441.46:307:32New Moon14Tue
15Wed12:163.35:56-0.25:071.76:287:33Waxing Crescent15Wed
16Thu1:033.06:350.05:302.06:277:34Waxing Crescent16Thu
17Fri2:042.87:200.25:532.36:267:34Waxing Crescent17Fri
18Sat12:264.53:402.78:160.46:172.66:257:35Waxing Crescent18Sat
19Sun1:104.29:240.66:247:36First Quarter19Sun
20Mon2:153.96:393.110:380.610:162.86:227:37First Quarter20Mon
21Tue3:483.76:593.411:400.611:582.56:217:38First Quarter21Tue
22Wed5:193.77:193.712:270.56:207:38First Quarter22Wed
23Thu6:303.87:404.212:561.91:050.56:197:39Waxing Gibbous23Thu
24Fri7:284.08:044.71:421.21:390.56:187:40Waxing Gibbous24Fri
25Sat8:204.18:315.22:230.52:130.66:177:41Waxing Gibbous25Sat
26Sun9:094.19:025.63:05-0.22:470.76:167:41Waxing Gibbous26Sun
27Mon9:584.19:376.03:48-0.73:220.96:157:42Full Moon27Mon
28Tue10:484.010:146.24:32-1.23:591.16:147:43Full Moon28Tue
29Wed11:413.810:566.25:20-1.44:381.46:137:44Full Moon29Wed
30Thu12:383.66:10-1.45:221.76:117:45Waning Gibbous30Thu
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 9:48 am — 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 spring phase. Tonight's moon is 93% 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 Waning Gibbous (93% 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