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 : 5:52 pm (3.1 ft)
Next high tide : in 46m at 1:17 pm (3.9 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 - Sep 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:264.811:015.14:560.05:091.56:407:37New Moon1Thu
2Fri11:574.811:434.95:310.35:491.46:417:36New Moon2Fri
3Sat12:274.86:050.66:291.36:427:34Waxing Crescent3Sat
4Sun12:254.512:564.76:381.07:091.36:437:33Waxing Crescent4Sun
5Mon1:094.21:274.77:121.57:531.36:437:31Waxing Crescent5Mon
6Tue1:583.82:024.77:491.98:431.36:447:30Waxing Crescent6Tue
7Wed2:563.52:424.68:322.49:401.36:457:28First Quarter7Wed
8Thu4:093.33:314.59:272.710:461.26:467:27First Quarter8Thu
9Fri5:343.34:284.510:403.011:521.06:477:25First Quarter9Fri
10Sat6:513.55:304.611:563.06:487:24First Quarter10Sat
11Sun7:463.76:304.812:510.812:582.86:487:22Waxing Gibbous11Sun
12Mon8:284.07:255.01:410.41:482.66:497:21Waxing Gibbous12Mon
13Tue9:044.28:175.22:250.22:322.26:507:19Waxing Gibbous13Tue
14Wed9:384.59:065.43:050.03:141.86:517:17Waxing Gibbous14Wed
15Thu10:124.89:565.43:44-0.13:561.36:527:16Full Moon15Thu
16Fri10:465.010:465.44:23-0.14:400.96:527:14Full Moon16Fri
17Sat11:225.311:385.25:030.15:260.56:537:13Full Moon17Sat
18Sun11:595.55:440.56:150.26:547:11Waning Gibbous18Sun
19Mon12:335.012:405.66:270.97:080.16:557:10Waning Gibbous19Mon
20Tue1:334.61:245.67:141.48:060.06:567:08Waning Gibbous20Tue
21Wed2:404.32:155.58:072.09:110.16:577:07Third Quarter21Wed
22Thu3:554.03:135.39:132.410:230.26:577:05Third Quarter22Thu
23Fri5:174.04:205.110:322.611:370.26:587:04Third Quarter23Fri
24Sat6:324.15:315.011:542.66:597:02Third Quarter24Sat
25Sun7:334.46:405.012:450.11:042.37:007:01Waning Crescent25Sun
26Mon8:224.67:425.01:420.12:022.07:016:59Waning Crescent26Mon
27Tue9:044.88:375.02:310.12:521.67:016:58Waning Crescent27Tue
28Wed9:404.99:264.93:130.33:361.37:026:56Waning Crescent28Wed
29Thu10:134.910:114.83:500.54:151.17:036:55New Moon29Thu
30Fri10:424.910:544.64:250.74:520.97:046:53New Moon30Fri
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 3:34 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 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