Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 1h 02m at 2:31 am (-0.8 ft)
Next high tide : 9:37 am (3.6 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Dec 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:115.88:204.112:501.22:01-0.37:044:52Waning Crescent1Sun
2Mon7:496.19:224.21:381.62:48-1.07:054:52New Moon2Mon
3Tue8:296.310:214.42:252.13:35-1.47:064:52New Moon3Tue
4Wed9:106.311:164.43:142.44:21-1.67:074:52New Moon4Wed
5Thu9:536.24:032.75:08-1.67:074:52New Moon5Thu
6Fri12:114.410:38 AM5.94:563.05:55-1.47:084:52Waxing Crescent6Fri
7Sat1:054.411:25 AM5.55:523.16:44-1.07:094:52Waxing Crescent7Sat
8Sun1:594.312:155.06:563.27:34-0.67:104:52Waxing Crescent8Sun
9Mon2:534.31:104.48:093.18:27-0.27:114:52First Quarter9Mon
10Tue3:454.32:133.99:282.99:210.37:124:52First Quarter10Tue
11Wed4:324.43:283.510:422.510:140.87:124:52First Quarter11Wed
12Thu5:134.54:503.211:452.011:061.27:134:52First Quarter12Thu
13Fri5:484.76:103.212:371.57:144:52Waxing Gibbous13Fri
14Sat6:194.97:203.31:210.97:154:53Waxing Gibbous14Sat
15Sun6:495.18:193.412:372.02:000.47:154:53Waxing Gibbous15Sun
16Mon7:185.39:103.61:182.32:350.07:164:53Waxing Gibbous16Mon
17Tue7:495.49:573.81:572.63:08-0.37:164:54Waxing Gibbous17Tue
18Wed8:225.510:403.92:352.93:41-0.67:174:54Full Moon18Wed
19Thu8:565.611:214.03:133.04:15-0.87:184:54Full Moon19Thu
20Fri9:335.63:523.14:51-1.07:184:55Full Moon20Fri
21Sat12:024.110:12 AM5.54:323.25:30-1.07:194:55Waning Gibbous21Sat
22Sun12:444.110:54 AM5.45:173.26:12-1.07:194:56Waning Gibbous22Sun
23Mon1:274.111:40 AM5.16:093.26:56-0.87:204:56Waning Gibbous23Mon
24Tue2:114.212:344.77:113.07:44-0.57:204:57Waning Gibbous24Tue
25Wed2:564.41:384.28:242.78:340.07:204:58Third Quarter25Wed
26Thu3:414.62:573.89:442.39:290.57:214:58Third Quarter26Thu
27Fri4:255.04:283.410:591.610:261.17:214:59Third Quarter27Fri
28Sat5:095.36:013.412:030.87:225:00Waning Crescent28Sat
29Sun5:535.77:233.61:000.07:225:00Waning Crescent29Sun
30Mon6:376.08:313.912:212.11:52-0.77:225:01Waning Crescent30Mon
31Tue7:226.29:334.11:162.52:40-1.27:225:02Waning Crescent31Tue
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 6:04 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 10% 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 (10% 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