Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 2h 38m at 3:23 am (-1.3 ft)
Next high tide : 10:30 am (3.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waning Crescent (4% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Apr 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:514.76:523.611:23-0.211:363.06:547:31First Quarter1Sun
2Mon5:074.67:473.912:34-0.46:527:32First Quarter2Mon
3Tue6:234.78:314.212:542.61:35-0.66:517:33Waxing Gibbous3Tue
4Wed7:334.99:104.51:562.02:27-0.76:497:34Waxing Gibbous4Wed
5Thu8:355.09:464.82:501.43:14-0.66:487:35Waxing Gibbous5Thu
6Fri9:335.010:215.03:400.83:57-0.46:467:36Full Moon6Fri
7Sat10:294.910:565.24:270.24:380.06:457:37Full Moon7Sat
8Sun11:234.711:305.35:13-0.25:180.56:447:38Full Moon8Sun
9Mon12:174.45:59-0.55:591.16:427:39Full Moon9Mon
10Tue12:045.31:134.16:45-0.66:411.76:417:39Waning Gibbous10Tue
11Wed12:405.12:133.87:32-0.57:262.26:397:40Waning Gibbous11Wed
12Thu1:174.93:203.68:22-0.38:202.76:387:41Waning Gibbous12Thu
13Fri1:584.64:373.59:18-0.19:313.06:367:42Third Quarter13Fri
14Sat2:484.25:563.510:210.110:583.16:357:43Third Quarter14Sat
15Sun3:503.96:593.711:270.26:347:44Third Quarter15Sun
16Mon5:023.87:453.812:162.912:290.36:327:45Third Quarter16Mon
17Tue6:133.78:193.91:162.51:220.36:317:46Waning Crescent17Tue
18Wed7:163.88:474.12:042.12:060.36:307:47Waning Crescent18Wed
19Thu8:103.99:134.32:451.72:430.46:287:47Waning Crescent19Thu
20Fri8:594.09:374.43:211.23:170.56:277:48Waning Crescent20Fri
21Sat9:464.010:024.63:540.83:490.76:267:49New Moon21Sat
22Sun10:324.010:284.84:270.44:201.06:247:50New Moon22Sun
23Mon11:184.010:565.05:000.04:531.36:237:51New Moon23Mon
24Tue12:073.95:36-0.45:271.76:227:52New Moon24Tue
25Wed12:583.86:15-0.76:052.16:217:53Waxing Crescent25Wed
26Thu12:005.21:553.76:59-0.86:472.56:197:54Waxing Crescent26Thu
27Fri12:395.12:593.67:48-0.97:382.86:187:55Waxing Crescent27Fri
28Sat1:255.04:093.68:44-0.88:453.06:177:55Waxing Crescent28Sat
29Sun2:224.75:193.79:48-0.710:123.06:167:56First Quarter29Sun
30Mon3:334.56:204.010:57-0.611:402.76:157:57First Quarter30Mon
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 6:56 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 4% 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 Waning Crescent (4% 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