Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Ano Nuevo Island, CA.
Next low tide : 8:24 am (0.1 ft)
Next high tide : in 52m at 1:31 am (4.2 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 - Jul 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:173.06:025.612:210.911:31 AM1.85:538:33Third Quarter1Wed
2Thu7:513.26:485.91:220.112:292.35:538:33Waning Crescent2Thu
3Fri9:093.57:366.22:17-0.61:292.85:548:33Waning Crescent3Fri
4Sat10:123.88:276.43:10-1.22:283.05:548:33Waning Crescent4Sat
5Sun11:054.19:196.44:00-1.53:263.15:558:32New Moon5Sun
6Mon11:534.210:116.34:49-1.74:233.05:558:32New Moon6Mon
7Tue12:384.45:37-1.75:192.95:568:32New Moon7Tue
8Wed1:214.46:23-1.56:162.85:578:32Waxing Crescent8Wed
9Thu2:034.57:06-1.27:142.65:578:31Waxing Crescent9Thu
10Fri12:435.22:434.67:48-0.78:162.45:588:31Waxing Crescent10Fri
11Sat1:354.53:224.68:29-0.19:222.25:588:31Waxing Crescent11Sat
12Sun2:333.94:004.79:100.610:311.95:598:30First Quarter12Sun
13Mon3:433.34:384.89:541.311:391.56:008:30First Quarter13Mon
14Tue5:122.95:164.910:422.06:008:29First Quarter14Tue
15Wed6:572.95:565.012:411.111:36 AM2.66:018:29First Quarter15Wed
16Thu8:273.16:385.11:360.612:363.06:028:28Waxing Gibbous16Thu
17Fri9:303.47:205.22:230.31:343.36:028:28Waxing Gibbous17Fri
18Sat10:163.68:035.43:05-0.12:253.46:038:27Waxing Gibbous18Sat
19Sun10:543.88:465.53:44-0.33:103.46:048:27Waxing Gibbous19Sun
20Mon11:273.99:275.64:21-0.53:513.36:058:26Full Moon20Mon
21Tue11:584.010:085.64:55-0.74:293.26:058:25Full Moon21Tue
22Wed12:284.15:29-0.85:083.06:068:25Full Moon22Wed
23Thu12:574.26:02-0.95:502.86:078:24Full Moon23Thu
24Fri1:274.36:36-0.86:362.66:088:23Waning Gibbous24Fri
25Sat12:145.11:584.57:10-0.57:282.36:098:22Waning Gibbous25Sat
26Sun1:034.62:304.87:460.08:261.96:098:22Waning Gibbous26Sun
27Mon2:014.13:065.08:240.69:321.56:108:21Third Quarter27Mon
28Tue3:143.53:465.39:071.310:451.06:118:20Third Quarter28Tue
29Wed4:493.24:325.69:582.111:570.56:128:19Third Quarter29Wed
30Thu6:363.15:245.811:002.76:138:18Third Quarter30Thu
31Fri8:073.46:226.01:05-0.112:133.16:138:17Waning Crescent31Fri
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 4:57 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