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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Cuyler Harbor, San Miguel Island, CA.
Next low tide : 8:03 am (0.3 ft)
Next high tide : in 58m at 12:53 am (4.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9410988
Common Questions About Tides

Cuyler Harbor, San Miguel Island, CA Tides - Apr 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:334.52:162.77:550.66:362.16:487:22Waning Gibbous1Sat
2Sun1:154.33:592.69:040.77:192.46:467:22Third Quarter2Sun
3Mon2:154.15:562.810:280.79:122.66:457:23Third Quarter3Mon
4Tue3:464.06:503.111:430.511:222.46:447:24Third Quarter4Tue
5Wed5:194.17:233.612:400.26:427:25Third Quarter5Wed
6Thu6:334.37:544.112:391.91:25-0.16:417:26Waning Crescent6Thu
7Fri7:324.68:254.61:351.32:05-0.26:407:26Waning Crescent7Fri
8Sat8:254.98:585.12:230.62:43-0.36:387:27Waning Crescent8Sat
9Sun9:154.99:335.53:10-0.13:21-0.26:377:28New Moon9Sun
10Mon10:054.910:095.83:56-0.63:580.06:367:29New Moon10Mon
11Tue10:544.710:486.04:43-1.04:370.36:347:29New Moon11Tue
12Wed11:464.311:295.95:31-1.15:170.76:337:30Waxing Crescent12Wed
13Thu12:433.96:22-1.05:591.26:327:31Waxing Crescent13Thu
14Fri12:135.61:483.57:18-0.76:471.76:317:32Waxing Crescent14Fri
15Sat1:025.23:083.38:22-0.37:492.16:297:32Waxing Crescent15Sat
16Sun2:014.74:423.39:350.09:202.46:287:33First Quarter16Sun
17Mon3:184.26:043.510:540.211:102.36:277:34First Quarter17Mon
18Tue4:483.97:003.812:030.36:267:35First Quarter18Tue
19Wed6:103.97:394.012:342.012:580.46:257:35First Quarter19Wed
20Thu7:143.98:104.31:321.51:400.56:237:36Waxing Gibbous20Thu
21Fri8:033.98:354.52:151.12:140.66:227:37Waxing Gibbous21Fri
22Sat8:454.08:584.72:500.72:420.76:217:38Waxing Gibbous22Sat
23Sun9:223.99:204.93:220.43:070.96:207:39Waxing Gibbous23Sun
24Mon9:563.99:435.03:530.13:311.06:197:39Full Moon24Mon
25Tue10:313.810:075.14:24-0.13:561.26:187:40Full Moon25Tue
26Wed11:073.710:335.14:56-0.24:211.46:167:41Full Moon26Wed
27Thu11:453.511:005.15:30-0.34:471.66:157:42Full Moon27Thu
28Fri12:273.36:07-0.25:151.86:147:42Waning Gibbous28Fri
29Sat1:173.16:48-0.15:472.16:137:43Waning Gibbous29Sat
30Sun12:064.82:203.07:360.06:272.36:127:44Waning Gibbous30Sun
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 4:28 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 80% 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 (80% 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