Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 5h 20m at 5:37 am (-0.8 ft)
Next high tide : 12:46 pm (3.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - May 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:085.04:274.19:18-0.99:462.56:147:58First Quarter1Mon
2Tue3:134.65:334.210:24-0.511:122.46:127:59First Quarter2Tue
3Wed4:274.26:324.411:31-0.26:118:00First Quarter3Wed
4Thu5:453.97:224.612:282.012:330.06:108:01First Quarter4Thu
5Fri6:593.88:054.81:311.51:270.36:098:02Waxing Gibbous5Fri
6Sat8:053.88:424.92:241.02:140.56:088:03Waxing Gibbous6Sat
7Sun9:033.89:155.03:100.52:560.96:078:04Waxing Gibbous7Sun
8Mon9:563.89:455.03:500.23:341.26:068:04Waxing Gibbous8Mon
9Tue10:433.810:135.04:27-0.14:101.56:058:05Full Moon9Tue
10Wed11:293.810:405.05:01-0.34:451.96:048:06Full Moon10Wed
11Thu12:123.85:34-0.45:202.26:038:07Full Moon11Thu
12Fri12:553.76:07-0.55:562.46:028:08Full Moon12Fri
13Sat1:383.76:41-0.56:342.76:028:09Waning Gibbous13Sat
14Sun12:114.72:243.67:18-0.47:172.86:018:10Waning Gibbous14Sun
15Mon12:494.53:133.67:59-0.38:083.06:008:10Waning Gibbous15Mon
16Tue1:314.24:053.68:45-0.29:143.05:598:11Waning Gibbous16Tue
17Wed2:234.04:573.79:360.010:312.85:588:12Third Quarter17Wed
18Thu3:263.75:453.910:320.111:432.55:588:13Third Quarter18Thu
19Fri4:393.56:284.211:280.35:578:14Third Quarter19Fri
20Sat5:573.57:074.512:431.912:230.45:568:15Third Quarter20Sat
21Sun7:113.67:454.91:331.31:140.65:568:15Waning Crescent21Sun
22Mon8:183.78:235.32:200.52:020.95:558:16Waning Crescent22Mon
23Tue9:213.99:015.63:05-0.22:491.15:548:17Waning Crescent23Tue
24Wed10:204.19:425.93:51-0.83:371.55:548:18New Moon24Wed
25Thu11:174.310:256.04:37-1.34:261.85:538:18New Moon25Thu
26Fri12:134.45:25-1.75:162.05:538:19New Moon26Fri
27Sat1:094.46:15-1.86:112.25:528:20Waxing Crescent27Sat
28Sun12:005.92:054.47:06-1.77:102.45:528:21Waxing Crescent28Sun
29Mon12:525.53:034.47:59-1.48:192.55:518:21Waxing Crescent29Mon
30Tue1:495.04:014.58:55-1.09:362.45:518:22First Quarter30Tue
31Wed2:524.44:584.69:53-0.510:562.25:518:23First Quarter31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413878)

Common Questions About Ano Nuevo Island, CA Tides

Show All
What time does the tide turn (slack tide) in Ano Nuevo Island, CA today?

Slack tide in Ano Nuevo Island, CA is approximately 9:11 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 99% 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 (99% 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