Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 5h 58m at 8:24 am (0.1 ft)
Next high tide : 3:20 pm (4.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Mar 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:315.09:084.31:542.22:32-0.26:406:03Waning Crescent1Tue
2Wed8:174.99:374.42:381.93:06-0.16:386:04New Moon2Wed
3Thu9:004.810:024.43:171.63:360.06:376:05New Moon3Thu
4Fri9:404.610:254.53:531.44:050.36:366:06New Moon4Fri
5Sat10:194.410:484.64:271.14:320.66:346:07New Moon5Sat
6Sun10:584.211:114.75:000.95:001.06:336:08New Moon6Sun
7Mon11:393.911:374.85:340.85:281.46:316:08Waxing Crescent7Mon
8Tue12:233.66:110.75:571.86:306:09Waxing Crescent8Tue
9Wed12:064.81:163.36:520.66:302.26:286:10Waxing Crescent9Wed
10Thu12:404.72:223.07:410.67:102.66:276:11Waxing Crescent10Thu
11Fri1:234.73:492.98:410.68:052.96:266:12First Quarter11Fri
12Sat2:164.65:203.09:510.59:293.16:246:13First Quarter12Sat
13Sun4:224.67:243.312:010.27:237:14First Quarter13Sun
14Mon5:334.78:083.61:03-0.17:217:15First Quarter14Mon
15Tue6:424.88:443.91:062.61:55-0.37:207:16Waxing Gibbous15Tue
16Wed7:455.09:184.32:022.12:40-0.57:187:17Waxing Gibbous16Wed
17Thu8:445.29:514.72:531.43:23-0.57:177:18Waxing Gibbous17Thu
18Fri9:415.210:255.13:420.84:04-0.37:157:19Full Moon18Fri
19Sat10:375.111:015.44:300.14:440.17:147:20Full Moon19Sat
20Sun11:334.911:385.75:19-0.45:260.57:127:20Full Moon20Sun
21Mon12:304.66:09-0.76:081.17:117:21Waning Gibbous21Mon
22Tue12:175.71:304.27:01-0.86:541.67:097:22Waning Gibbous22Tue
23Wed1:005.72:373.97:57-0.77:452.17:087:23Waning Gibbous23Wed
24Thu1:495.43:523.68:58-0.58:492.67:067:24Third Quarter24Thu
25Fri2:445.15:143.610:07-0.210:112.87:057:25Third Quarter25Fri
26Sat3:494.76:303.711:20-0.111:392.77:037:26Third Quarter26Sat
27Sun5:024.47:293.912:290.07:027:27Third Quarter27Sun
28Mon6:164.38:144.112:542.41:260.17:007:28Waning Crescent28Mon
29Tue7:214.28:514.21:532.02:140.26:597:28Waning Crescent29Tue
30Wed8:184.29:214.42:411.62:530.36:577:29Waning Crescent30Wed
31Thu9:074.29:474.53:231.23:270.56:567:30Waning Crescent31Thu
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 11:52 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 transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 (71% illuminated). This places Ano Nuevo Island, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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