Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 1h 45m at 9:03 am (0.6 ft)
Next high tide : 3:55 pm (4.7 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Feb 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:435.02:313.18:301.17:502.07:115:34First Quarter1Sun
2Mon2:255.24:172.99:410.88:442.67:105:35First Quarter2Mon
3Tue3:175.36:073.010:570.39:593.07:095:36First Quarter3Tue
4Wed4:195.57:243.412:07-0.27:085:37Waxing Gibbous4Wed
5Thu5:255.78:163.81:08-0.77:075:38Waxing Gibbous5Thu
6Fri6:295.98:584.112:383.02:01-1.17:065:39Waxing Gibbous6Fri
7Sat7:296.19:374.41:402.72:48-1.37:055:41Waxing Gibbous7Sat
8Sun8:256.110:134.62:362.33:32-1.47:045:42Full Moon8Sun
9Mon9:186.010:494.83:291.94:13-1.27:035:43Full Moon9Mon
10Tue10:105.711:235.04:201.54:51-0.87:025:44Full Moon10Tue
11Wed11:015.211:585.25:121.25:29-0.37:015:45Waning Gibbous11Wed
12Thu11:544.66:030.96:060.47:005:46Waning Gibbous12Thu
13Fri12:335.212:514.06:570.86:441.16:595:47Waning Gibbous13Fri
14Sat1:095.21:573.47:540.87:251.96:585:48Waning Gibbous14Sat
15Sun1:475.03:223.18:580.88:152.56:575:49Third Quarter15Sun
16Mon2:324.95:123.010:090.79:243.06:565:50Third Quarter16Mon
17Tue3:254.76:453.211:200.610:513.36:545:51Third Quarter17Tue
18Wed4:274.77:423.512:240.46:535:52Third Quarter18Wed
19Thu5:294.78:223.712:063.21:160.16:525:53Waning Crescent19Thu
20Fri6:264.88:533.81:033.01:58-0.16:515:54Waning Crescent20Fri
21Sat7:144.99:193.91:482.82:34-0.26:505:55Waning Crescent21Sat
22Sun7:585.09:424.12:272.53:05-0.36:485:56Waning Crescent22Sun
23Mon8:395.010:054.23:032.23:34-0.36:475:57New Moon23Mon
24Tue9:204.910:284.43:371.84:01-0.26:465:58New Moon24Tue
25Wed10:004.810:524.64:121.54:280.16:445:59New Moon25Wed
26Thu10:434.511:184.84:481.24:570.46:436:00New Moon26Thu
27Fri11:294.211:465.05:270.95:280.96:426:01Waxing Crescent27Fri
28Sat12:213.86:110.66:011.46:406:02Waxing Crescent28Sat
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 12:29 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 transitional phase. Tonight's moon is 61% 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 Third Quarter (61% 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