Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 16m at 3:31 am (-0.2 ft)
Next high tide : 10:36 am (3.9 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Jun 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:383.37:204.91:151.412:420.85:508:23Waning Crescent1Sun
2Mon7:553.27:525.12:080.81:271.35:508:24Waning Crescent2Mon
3Tue9:023.38:225.22:540.32:101.85:508:24Waning Crescent3Tue
4Wed10:023.48:505.23:33-0.22:502.35:498:25Waning Crescent4Wed
5Thu10:543.59:185.34:09-0.43:292.75:498:26New Moon5Thu
6Fri11:423.79:485.34:43-0.64:083.05:498:26New Moon6Fri
7Sat12:253.75:15-0.84:463.25:498:27New Moon7Sat
8Sun1:063.75:49-0.85:243.35:498:27New Moon8Sun
9Mon1:463.76:24-0.86:033.35:488:28Waxing Crescent9Mon
10Tue2:263.77:00-0.86:473.35:488:28Waxing Crescent10Tue
11Wed12:114.93:063.77:39-0.77:373.35:488:29Waxing Crescent11Wed
12Thu12:544.63:463.88:20-0.68:383.25:488:29Waxing Crescent12Thu
13Fri1:434.34:254.09:04-0.49:492.95:488:30First Quarter13Fri
14Sat2:423.95:024.29:500.011:022.45:488:30First Quarter14Sat
15Sun3:543.55:384.610:390.45:488:30First Quarter15Sun
16Mon5:203.26:145.012:071.811:29 AM0.95:488:31First Quarter16Mon
17Tue6:513.16:515.41:040.912:201.55:488:31Waxing Gibbous17Tue
18Wed8:163.37:315.81:560.11:132.05:498:31Waxing Gibbous18Wed
19Thu9:283.68:136.12:46-0.72:052.45:498:32Waxing Gibbous19Thu
20Fri10:323.89:006.43:35-1.42:592.85:498:32Full Moon20Fri
21Sat11:294.19:496.44:25-1.83:532.95:498:32Full Moon21Sat
22Sun12:214.25:15-2.04:493.05:498:32Full Moon22Sun
23Mon1:114.36:05-2.05:473.05:508:32Waning Gibbous23Mon
24Tue2:004.46:55-1.86:492.95:508:33Waning Gibbous24Tue
25Wed12:275.72:474.47:44-1.47:572.85:508:33Waning Gibbous25Wed
26Thu1:235.13:344.58:33-0.99:102.55:518:33Waning Gibbous26Thu
27Fri2:234.44:194.69:21-0.310:262.25:518:33Third Quarter27Fri
28Sat3:323.75:034.810:100.411:401.75:518:33Third Quarter28Sat
29Sun4:533.25:444.911:001.15:528:33Third Quarter29Sun
30Mon6:253.06:235.112:451.211:51 AM1.75:528:33Third Quarter30Mon
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 7:03 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 93% 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 Waxing Gibbous (93% 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