Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 1h 47m at 2:15 pm (3.4 ft)
Next high tide : 7:50 pm (5.3 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Jul 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:114.36:16-0.86:202.65:538:33Waxing Crescent1Sun
2Mon1:474.36:52-0.57:082.55:548:33Waxing Crescent2Mon
3Tue12:314.72:204.47:27-0.27:592.45:548:33Waxing Crescent3Tue
4Wed1:154.22:544.48:020.28:552.35:558:32Waxing Crescent4Wed
5Thu2:033.73:294.58:390.79:562.15:558:32First Quarter5Thu
6Fri3:013.34:064.69:191.311:011.85:568:32First Quarter6Fri
7Sat4:162.94:474.710:041.85:578:32First Quarter7Sat
8Sun5:472.85:304.912:041.410:57 AM2.25:578:31First Quarter8Sun
9Mon7:192.96:165.11:001.011:56 AM2.65:588:31Waxing Gibbous9Mon
10Tue8:303.17:025.41:490.512:552.85:588:31Waxing Gibbous10Tue
11Wed9:233.47:495.62:330.01:492.95:598:30Waxing Gibbous11Wed
12Thu10:073.78:355.83:14-0.42:392.96:008:30Waxing Gibbous12Thu
13Fri10:473.99:216.03:54-0.83:272.86:008:29Full Moon13Fri
14Sat11:254.210:086.04:34-1.14:152.66:018:29Full Moon14Sat
15Sun12:024.45:14-1.25:052.36:028:28Full Moon15Sun
16Mon12:404.65:54-1.25:572.16:038:28Waning Gibbous16Mon
17Tue1:184.96:36-0.96:531.86:038:27Waning Gibbous17Tue
18Wed12:415.21:585.17:18-0.57:531.66:048:27Waning Gibbous18Wed
19Thu1:404.72:415.38:020.19:001.36:058:26Waning Gibbous19Thu
20Fri2:484.13:285.58:500.810:141.06:058:25Third Quarter20Fri
21Sat4:073.64:185.69:441.511:290.66:068:25Third Quarter21Sat
22Sun5:393.35:135.710:472.06:078:24Third Quarter22Sun
23Mon7:093.46:105.812:400.311:56 AM2.56:088:23Waning Crescent23Mon
24Tue8:233.77:065.81:42-0.11:042.76:098:22Waning Crescent24Tue
25Wed9:204.07:595.82:36-0.42:062.76:098:22Waning Crescent25Wed
26Thu10:084.28:485.83:23-0.53:002.76:108:21Waning Crescent26Thu
27Fri10:494.39:335.74:05-0.63:492.56:118:20New Moon27Fri
28Sat11:264.410:155.54:42-0.54:342.46:128:19New Moon28Sat
29Sun11:594.410:555.25:16-0.45:162.36:138:18New Moon29Sun
30Mon12:294.55:48-0.25:562.26:138:17New Moon30Mon
31Tue12:574.56:190.16:372.16:148:16Waxing Crescent31Tue
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 5:02 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 87% 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 Waxing Gibbous (87% 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