Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide : 11:09 am (2.6 ft)
Next high tide : in 4h 12m at 6:31 am (3.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:06 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Jul 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:312.96:035.312:331.111:33 AM2.15:538:33Third Quarter1Sat
2Sun8:033.16:465.71:270.312:302.65:548:33Waning Crescent2Sun
3Mon9:173.47:336.02:19-0.41:282.95:548:33Waning Crescent3Mon
4Tue10:163.78:246.33:08-1.02:263.15:558:32Waning Crescent4Tue
5Wed11:074.09:176.53:58-1.53:233.15:558:32New Moon5Wed
6Thu11:534.210:106.54:47-1.84:193.05:568:32New Moon6Thu
7Fri12:374.35:36-1.95:162.85:568:32New Moon7Fri
8Sat1:204.56:23-1.86:162.65:578:32Waxing Crescent8Sat
9Sun2:024.67:09-1.47:192.45:578:31Waxing Crescent9Sun
10Mon12:555.42:444.87:54-0.98:262.15:588:31Waxing Crescent10Mon
11Tue1:554.73:275.08:39-0.29:391.85:598:30First Quarter11Tue
12Wed3:023.94:105.19:250.610:531.45:598:30First Quarter12Wed
13Thu4:243.34:545.310:141.46:008:30First Quarter13Thu
14Fri6:013.05:395.412:040.911:09 AM2.16:018:29First Quarter14Fri
15Sat7:403.16:245.41:080.512:112.76:018:29Waxing Gibbous15Sat
16Sun8:563.47:105.42:040.11:133.16:028:28Waxing Gibbous16Sun
17Mon9:533.77:545.42:51-0.22:103.36:038:28Waxing Gibbous17Mon
18Tue10:393.98:365.53:34-0.43:003.36:048:27Waxing Gibbous18Tue
19Wed11:174.09:165.54:12-0.53:443.36:048:26Full Moon19Wed
20Thu11:504.09:555.44:47-0.64:243.26:058:26Full Moon20Thu
21Fri12:204.05:20-0.65:013.16:068:25Full Moon21Fri
22Sat12:474.05:51-0.65:372.96:078:24Full Moon22Sat
23Sun1:124.16:20-0.56:152.86:078:24Waning Gibbous23Sun
24Mon1:384.26:49-0.36:572.66:088:23Waning Gibbous24Mon
25Tue12:264.62:054.47:190.07:432.46:098:22Waning Gibbous25Tue
26Wed1:104.22:344.67:500.48:362.16:108:21Waning Gibbous26Wed
27Thu2:033.73:064.88:241.09:371.76:108:20Third Quarter27Thu
28Fri3:123.33:435.09:031.610:451.36:118:20Third Quarter28Fri
29Sat4:473.04:265.39:502.311:540.76:128:19Third Quarter29Sat
30Sun6:393.05:175.510:512.96:138:18Third Quarter30Sun
31Mon8:113.36:145.81:000.112:043.26:148:17Waning Crescent31Mon
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 8:50 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 63% 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 First Quarter (63% 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