Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 1h 32m at 4:29 am (-0.6 ft)
Next high tide : 11:38 am (3.8 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:51 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Nov 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:235.110:304.03:211.74:100.17:346:11New Moon1Mon
2Tue9:535.311:144.13:542.04:42-0.27:356:10New Moon2Tue
3Wed10:245.411:584.14:272.25:16-0.47:366:09New Moon3Wed
4Thu10:575.45:032.45:53-0.57:376:08New Moon4Thu
5Fri12:444.111:34 AM5.45:422.66:34-0.67:386:07Waxing Crescent5Fri
6Sat1:324.012:155.26:252.87:19-0.67:396:06Waxing Crescent6Sat
7Sun1:244.012:025.06:162.97:08-0.56:405:05Waxing Crescent7Sun
8Mon2:204.012:594.77:202.98:04-0.36:415:04First Quarter8Mon
9Tue3:164.12:064.48:392.89:040.06:425:03First Quarter9Tue
10Wed4:124.43:254.110:032.410:070.36:435:02First Quarter10Wed
11Thu5:024.74:484.011:171.811:070.66:445:02First Quarter11Thu
12Fri5:485.16:064.012:191.16:455:01Waxing Gibbous12Fri
13Sat6:325.47:164.112:030.81:120.36:465:00Waxing Gibbous13Sat
14Sun7:135.78:194.312:551.22:01-0.36:474:59Waxing Gibbous14Sun
15Mon7:546.09:174.41:441.52:48-0.86:494:59Full Moon15Mon
16Tue8:346.110:114.52:311.83:33-1.06:504:58Full Moon16Tue
17Wed9:156.011:034.53:192.14:16-1.26:514:57Full Moon17Wed
18Thu9:565.911:544.44:062.35:00-1.16:524:57Full Moon18Thu
19Fri10:375.64:552.65:43-0.96:534:56Waning Gibbous19Fri
20Sat12:434.411:20 AM5.25:472.76:27-0.66:544:56Waning Gibbous20Sat
21Sun1:334.312:054.86:442.87:13-0.26:554:55Waning Gibbous21Sun
22Mon2:244.212:554.37:492.98:010.26:564:55Waning Gibbous22Mon
23Tue3:144.21:523.89:012.88:520.66:574:54Third Quarter23Tue
24Wed4:024.33:013.510:132.59:470.96:584:54Third Quarter24Wed
25Thu4:464.44:193.211:172.110:411.36:594:53Third Quarter25Thu
26Fri5:254.65:373.212:111.67:004:53Third Quarter26Fri
27Sat6:004.86:463.312:561.17:014:53Waning Crescent27Sat
28Sun6:345.07:453.512:181.81:360.67:024:53Waning Crescent28Sun
29Mon7:075.28:363.71:002.12:120.17:034:52Waning Crescent29Mon
30Tue7:415.49:233.81:412.32:47-0.37:044:52Waning Crescent30Tue
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 8:03 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 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