Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide (tomorrow) : 3:14 am (-0.3 ft)
Next high tide : in 5h 44m at 7:40 pm (5.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Jul 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:373.78:496.03:33-0.92:513.15:538:33Waxing Gibbous1Sat
2Sun11:263.99:366.24:18-1.43:433.25:538:33Full Moon2Sun
3Mon12:124.15:04-1.74:353.15:548:33Full Moon3Mon
4Tue12:574.25:51-1.85:303.05:548:33Full Moon4Tue
5Wed1:404.46:38-1.76:282.85:558:32Waning Gibbous5Wed
6Thu12:125.92:234.57:25-1.57:332.65:558:32Waning Gibbous6Thu
7Fri1:095.33:064.78:12-1.08:442.35:568:32Waning Gibbous7Fri
8Sat2:124.73:504.99:00-0.310:011.95:568:32Third Quarter8Sat
9Sun3:244.04:355.29:490.411:181.45:578:31Third Quarter9Sun
10Mon4:493.45:205.410:411.25:588:31Third Quarter10Mon
11Tue6:263.26:065.612:300.811:37 AM1.95:588:31Third Quarter11Tue
12Wed7:573.36:525.71:320.212:372.55:598:30Waning Crescent12Wed
13Thu9:103.67:365.72:26-0.21:362.96:008:30Waning Crescent13Thu
14Fri10:083.88:205.73:14-0.52:323.16:008:29Waning Crescent14Fri
15Sat10:564.09:025.73:56-0.73:223.26:018:29New Moon15Sat
16Sun11:384.19:425.64:35-0.74:083.26:028:28New Moon16Sun
17Mon12:154.15:11-0.74:503.26:028:28New Moon17Mon
18Tue12:484.15:45-0.75:303.16:038:27New Moon18Tue
19Wed1:194.16:18-0.66:103.06:048:27New Moon19Wed
20Thu1:474.16:49-0.46:512.96:048:26Waxing Crescent20Thu
21Fri12:134.82:154.27:20-0.27:362.76:058:25Waxing Crescent21Fri
22Sat12:544.42:434.37:510.28:272.56:068:25Waxing Crescent22Sat
23Sun1:394.03:144.58:230.79:252.36:078:24Waxing Crescent23Sun
24Mon2:353.53:474.68:581.210:291.96:088:23First Quarter24Mon
25Tue3:493.14:244.99:381.811:341.46:088:22First Quarter25Tue
26Wed5:292.95:065.110:282.46:098:22First Quarter26Wed
27Thu7:153.05:535.412:350.811:29 AM2.96:108:21Waxing Gibbous27Thu
28Fri8:373.36:455.71:310.212:363.26:118:20Waxing Gibbous28Fri
29Sat9:353.77:386.02:23-0.41:403.36:128:19Waxing Gibbous29Sat
30Sun10:213.98:326.23:13-0.92:383.26:128:18Waxing Gibbous30Sun
31Mon11:034.19:266.44:01-1.33:333.06:138:17Full Moon31Mon
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 11:27 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 85% 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 (85% 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