Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide (tomorrow) : 6:42 am (-0.7 ft)
Next high tide : in 2h 41m at 11:24 pm (5.2 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:53 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Apr 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:584.510:064.43:221.63:360.06:547:32Waning Crescent1Thu
2Fri9:434.410:324.54:001.34:090.26:527:32New Moon2Fri
3Sat10:254.310:564.54:351.04:400.56:517:33New Moon3Sat
4Sun11:064.211:184.65:080.75:090.86:497:34New Moon4Sun
5Mon11:474.011:414.65:400.55:371.26:487:35New Moon5Mon
6Tue12:283.86:120.36:061.56:467:36Waxing Crescent6Tue
7Wed12:064.61:133.66:460.26:371.96:457:37Waxing Crescent7Wed
8Thu12:334.62:043.47:230.17:112.36:437:38Waxing Crescent8Thu
9Fri1:054.63:053.38:060.17:522.76:427:39Waxing Crescent9Fri
10Sat1:444.44:193.28:580.18:483.06:417:39Waxing Crescent10Sat
11Sun2:324.35:393.39:590.110:103.16:397:40First Quarter11Sun
12Mon3:354.26:443.511:080.011:383.06:387:41First Quarter12Mon
13Tue4:494.27:323.812:14-0.16:367:42First Quarter13Tue
14Wed6:044.38:104.112:482.61:11-0.36:357:43Waxing Gibbous14Wed
15Thu7:134.48:454.41:432.02:02-0.46:347:44Waxing Gibbous15Thu
16Fri8:164.69:194.72:321.42:48-0.46:327:45Waxing Gibbous16Fri
17Sat9:164.79:545.13:200.63:31-0.16:317:46Waxing Gibbous17Sat
18Sun10:144.810:295.44:07-0.14:140.26:307:47Full Moon18Sun
19Mon11:124.711:065.64:54-0.64:570.76:287:47Full Moon19Mon
20Tue12:104.55:43-1.15:411.26:277:48Full Moon20Tue
21Wed1:114.36:33-1.36:291.86:267:49Waning Gibbous21Wed
22Thu12:275.62:154.17:26-1.27:212.36:247:50Waning Gibbous22Thu
23Fri1:135.43:243.98:22-1.08:242.76:237:51Waning Gibbous23Fri
24Sat2:055.04:393.99:24-0.79:452.96:227:52Third Quarter24Sat
25Sun3:064.55:513.910:31-0.411:132.86:217:53Third Quarter25Sun
26Mon4:174.16:514.111:38-0.26:197:54Third Quarter26Mon
27Tue5:333.97:394.312:302.512:390.06:187:55Third Quarter27Tue
28Wed6:463.88:184.41:322.01:310.26:177:56Waning Crescent28Wed
29Thu7:493.88:504.52:221.52:150.46:167:56Waning Crescent29Thu
30Fri8:443.89:174.63:041.12:530.66:157:57Waning Crescent30Fri
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 3:03 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 97% 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 (97% 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