Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 26m at 7:48 am (-0.4 ft)
Next high tide : 2:48 pm (4.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Jul 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:123.79:105.64:03-0.63:223.35:538:33Full Moon1Tue
2Wed11:523.99:515.84:40-0.94:053.35:538:33Full Moon2Wed
3Thu12:304.05:19-1.24:493.35:548:33Full Moon3Thu
4Fri1:084.15:59-1.35:363.25:548:32Full Moon4Fri
5Sat1:464.26:40-1.36:273.05:558:32Waning Gibbous5Sat
6Sun12:085.52:244.37:22-1.27:252.85:558:32Waning Gibbous6Sun
7Mon1:005.13:024.58:04-0.88:312.55:568:32Waning Gibbous7Mon
8Tue1:584.53:424.88:48-0.39:452.05:578:32Third Quarter8Tue
9Wed3:083.94:235.19:350.411:011.45:578:31Third Quarter9Wed
10Thu4:343.45:075.410:261.25:588:31Third Quarter10Thu
11Fri6:133.15:535.712:130.811:22 AM1.95:598:30Third Quarter11Fri
12Sat7:473.36:415.91:180.112:222.55:598:30Waning Crescent12Sat
13Sun9:043.67:316.12:15-0.51:252.96:008:30Waning Crescent13Sun
14Mon10:053.98:206.13:07-0.92:253.16:018:29Waning Crescent14Mon
15Tue10:564.19:096.13:55-1.13:223.16:018:29New Moon15Tue
16Wed11:414.39:566.04:40-1.24:143.16:028:28New Moon16Wed
17Thu12:224.35:22-1.15:043.06:038:28New Moon17Thu
18Fri1:004.36:01-1.05:522.96:038:27New Moon18Fri
19Sat1:354.36:38-0.86:402.86:048:26Waxing Crescent19Sat
20Sun12:065.12:084.37:14-0.47:292.66:058:26Waxing Crescent20Sun
21Mon12:494.62:394.47:480.08:222.56:068:25Waxing Crescent21Mon
22Tue1:354.13:104.48:220.69:202.36:068:24Waxing Crescent22Tue
23Wed2:283.63:424.58:571.210:242.06:078:24First Quarter23Wed
24Thu3:363.14:174.79:351.811:301.66:088:23First Quarter24Thu
25Fri5:102.84:564.810:212.46:098:22First Quarter25Fri
26Sat7:022.85:395.012:311.211:18 AM2.96:098:21First Quarter26Sat
27Sun8:313.16:265.21:250.712:243.26:108:21Waxing Gibbous27Sun
28Mon9:273.47:155.42:130.31:253.46:118:20Waxing Gibbous28Mon
29Tue10:093.78:035.62:57-0.22:183.46:128:19Waxing Gibbous29Tue
30Wed10:463.98:515.83:38-0.63:053.36:138:18Waxing Gibbous30Wed
31Thu11:204.19:386.04:18-0.93:513.16:148:17Full Moon31Thu
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 11:18 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 Ano Nuevo Island, CA?

Ano Nuevo 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 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 Waning Gibbous (80% 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