Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 2h 18m at 8:24 am (0.1 ft)
Next high tide : 3:20 pm (4.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Dec 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:565.67:113.612:570.17:044:52Waning Crescent1Wed
2Thu6:395.98:193.912:211.91:48-0.67:054:52Waning Crescent2Thu
3Fri7:216.19:194.11:132.32:35-1.17:064:52Waning Crescent3Fri
4Sat8:036.210:124.22:052.63:20-1.37:074:52New Moon4Sat
5Sun8:466.111:024.32:552.84:03-1.47:074:52New Moon5Sun
6Mon9:296.011:484.33:442.94:45-1.37:084:52New Moon6Mon
7Tue10:125.74:343.05:27-1.17:094:52Waxing Crescent7Tue
8Wed12:334.310:54 AM5.35:243.06:08-0.87:104:52Waxing Crescent8Wed
9Thu1:164.211:38 AM4.96:183.06:49-0.57:114:52Waxing Crescent9Thu
10Fri1:584.212:244.47:162.97:310.07:124:52Waxing Crescent10Fri
11Sat2:384.21:173.98:232.88:140.57:124:52First Quarter11Sat
12Sun3:184.32:203.49:342.58:591.07:134:52First Quarter12Sun
13Mon3:564.43:403.010:422.19:481.57:144:52First Quarter13Mon
14Tue4:334.65:112.811:421.610:392.07:154:53First Quarter14Tue
15Wed5:094.86:383.012:321.07:154:53Waxing Gibbous15Wed
16Thu5:465.07:473.21:150.57:164:53Waxing Gibbous16Thu
17Fri6:245.38:413.512:222.71:540.07:164:54Waxing Gibbous17Fri
18Sat7:035.59:283.71:092.92:31-0.47:174:54Waxing Gibbous18Sat
19Sun7:435.710:103.91:543.03:08-0.87:184:54Full Moon19Sun
20Mon8:245.810:504.12:373.13:46-1.17:184:55Full Moon20Mon
21Tue9:075.911:294.23:213.04:25-1.37:194:55Full Moon21Tue
22Wed9:525.94:072.95:06-1.47:194:56Full Moon22Wed
23Thu12:084.310:39 AM5.74:572.85:47-1.27:204:56Waning Gibbous23Thu
24Fri12:484.411:29 AM5.35:512.66:30-0.97:204:57Waning Gibbous24Fri
25Sat1:284.612:254.86:532.47:14-0.47:204:58Waning Gibbous25Sat
26Sun2:104.81:314.28:032.08:010.27:214:58Third Quarter26Sun
27Mon2:545.12:503.69:201.68:520.97:214:59Third Quarter27Mon
28Tue3:415.34:243.210:371.09:501.67:215:00Third Quarter28Tue
29Wed4:305.66:023.211:460.410:532.27:225:00Third Quarter29Wed
30Thu5:205.87:253.512:47-0.27:225:01Waning Crescent30Thu
31Fri6:105.98:253.81:40-0.77:225:02Waning Crescent31Fri
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 11:52 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 transitional phase. Tonight's moon is 71% 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 Waning Gibbous (71% 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