Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide (tomorrow) : 2:31 am (-0.8 ft)
Next high tide : in 3h 11m at 6:53 pm (6.0 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Aug 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:155.31:584.67:09-0.57:272.26:148:17Waxing Crescent1Fri
2Sat1:064.82:334.87:480.08:271.96:158:16Waxing Crescent2Sat
3Sun2:054.33:125.18:290.69:351.56:158:15First Quarter3Sun
4Mon3:193.73:555.39:151.310:481.06:168:14First Quarter4Mon
5Tue4:503.34:435.510:092.06:178:13First Quarter5Tue
6Wed6:333.35:375.712:010.511:14 AM2.66:188:12First Quarter6Wed
7Thu8:023.56:345.91:080.012:263.06:198:10Waxing Gibbous7Thu
8Fri9:083.97:316.02:08-0.51:353.16:208:09Waxing Gibbous8Fri
9Sat10:004.28:276.13:01-0.82:363.06:208:08Waxing Gibbous9Sat
10Sun10:444.49:196.13:50-1.03:322.86:218:07Full Moon10Sun
11Mon11:244.510:086.04:35-1.04:232.66:228:06Full Moon11Mon
12Tue12:024.55:16-0.95:112.46:238:05Full Moon12Tue
13Wed12:364.65:54-0.75:582.26:248:04Full Moon13Wed
14Thu1:094.66:31-0.36:452.16:258:02Waning Gibbous14Thu
15Fri12:254.91:404.67:060.27:331.96:258:01Waning Gibbous15Fri
16Sat1:124.42:114.67:400.78:251.86:268:00Waning Gibbous16Sat
17Sun2:043.92:424.78:161.49:221.76:277:59Waning Gibbous17Sun
18Mon3:083.43:174.78:562.010:261.56:287:57Third Quarter18Mon
19Tue4:343.13:584.79:442.611:331.36:297:56Third Quarter19Tue
20Wed6:233.14:474.710:493.16:307:55Third Quarter20Wed
21Thu7:533.35:424.812:381.012:043.36:307:54Third Quarter21Thu
22Fri8:493.66:385.01:330.61:103.46:317:52Waning Crescent22Fri
23Sat9:293.87:305.22:210.32:033.36:327:51Waning Crescent23Sat
24Sun10:024.08:195.43:03-0.12:473.16:337:50Waning Crescent24Sun
25Mon10:324.19:055.63:41-0.33:272.86:347:48Waning Crescent25Mon
26Tue11:024.39:505.74:16-0.54:062.56:357:47New Moon26Tue
27Wed11:314.410:355.64:51-0.64:472.16:357:45New Moon27Wed
28Thu12:014.65:26-0.55:301.86:367:44New Moon28Thu
29Fri12:324.96:01-0.26:171.46:377:43Waxing Crescent29Fri
30Sat12:135.11:055.16:370.27:091.06:387:41Waxing Crescent30Sat
31Sun1:094.61:415.37:160.88:060.86:397:40Waxing Crescent31Sun
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 10:42 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 18% 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 Crescent (18% 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