Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide : 4:36 pm (3.3 ft)
Next high tide : in 7h 07m at 12:13 pm (3.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - May 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:163.89:584.94:070.23:531.46:147:58Full Moon1Mon
2Tue11:003.810:254.94:41-0.14:271.66:137:59Full Moon2Tue
3Wed11:413.810:534.95:13-0.25:001.96:118:00Full Moon3Wed
4Thu12:223.75:45-0.45:332.26:108:01Full Moon4Thu
5Fri1:043.76:18-0.46:082.46:098:02Waning Gibbous5Fri
6Sat1:483.66:53-0.46:462.66:088:03Waning Gibbous6Sat
7Sun12:294.62:363.67:32-0.47:312.76:078:03Waning Gibbous7Sun
8Mon1:094.43:283.68:16-0.38:272.86:068:04Waning Gibbous8Mon
9Tue1:574.24:223.79:06-0.29:382.86:058:05Third Quarter9Tue
10Wed2:553.95:153.810:010.010:572.66:048:06Third Quarter10Wed
11Thu4:053.76:044.111:000.16:038:07Third Quarter11Thu
12Fri5:233.66:484.412:072.111:58 AM0.26:038:08Third Quarter12Fri
13Sat6:403.77:294.81:051.412:530.46:028:09Waning Crescent13Sat
14Sun7:513.88:095.21:570.71:440.66:018:10Waning Crescent14Sun
15Mon8:564.08:495.62:460.02:330.96:008:10Waning Crescent15Mon
16Tue9:574.29:305.83:33-0.73:221.25:598:11New Moon16Tue
17Wed10:554.310:146.04:21-1.24:111.55:588:12New Moon17Wed
18Thu11:514.410:596.05:09-1.65:011.75:588:13New Moon18Thu
19Fri12:474.45:58-1.75:542.05:578:14Waxing Crescent19Fri
20Sat1:434.46:48-1.66:512.25:568:15Waxing Crescent20Sat
21Sun12:355.52:394.47:40-1.37:552.45:568:15Waxing Crescent21Sun
22Mon1:295.03:374.48:33-0.99:072.45:558:16Waxing Crescent22Mon
23Tue2:274.54:354.49:30-0.510:252.35:548:17First Quarter23Tue
24Wed3:334.05:304.510:280.011:402.05:548:18First Quarter24Wed
25Thu4:483.56:204.611:270.45:538:18First Quarter25Thu
26Fri6:063.37:034.712:461.512:220.85:538:19First Quarter26Fri
27Sat7:213.37:414.91:411.11:121.15:528:20Waxing Gibbous27Sat
28Sun8:253.38:155.02:290.61:571.55:528:21Waxing Gibbous28Sun
29Mon9:213.48:465.03:090.22:391.85:518:21Waxing Gibbous29Mon
30Tue10:103.59:165.13:46-0.13:182.05:518:22Waxing Gibbous30Tue
31Wed10:543.69:475.14:20-0.33:552.35:518:23Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413878)

Common Questions About Ano Nuevo Island, CA Tides

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What time does the tide turn (slack tide) in Ano Nuevo Island, CA today?

Slack tide in Ano Nuevo Island, CA is approximately 2:24 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 Ano Nuevo Island, CA?

Ano Nuevo Island, CA is currently in a spring phase. Tonight's moon is 100% 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 Ano Nuevo 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 Ano Nuevo Island, CA?

Tide predictions for Ano Nuevo 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 Ano Nuevo Island, CA?

Tide data for Ano Nuevo Island, CA is sourced from NOAA Station #9413878. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9413878.

What is the moon phase in Ano Nuevo Island, CA tonight?

Tonight the moon over Ano Nuevo Island, CA is Full Moon (100% illuminated). This places Ano Nuevo 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