Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 3h 45m at 6:20 pm (1.5 ft)
Next high tide (tomorrow) : 12:08 am (5.2 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Mar 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:224.912:454.06:430.86:431.16:396:03Waxing Crescent1Tue
2Wed12:584.81:433.67:340.97:271.76:386:04Waxing Crescent2Wed
3Thu1:374.62:533.28:320.98:192.26:366:05First Quarter3Thu
4Fri2:224.54:193.19:381.09:262.66:356:06First Quarter4Fri
5Sat3:154.45:473.210:470.910:432.76:346:07First Quarter5Sat
6Sun4:154.36:513.411:510.711:522.76:326:08First Quarter6Sun
7Mon5:164.47:363.612:440.56:316:09Waxing Gibbous7Mon
8Tue6:134.58:113.812:472.51:280.36:296:10Waxing Gibbous8Tue
9Wed7:034.78:424.01:332.32:060.16:286:11Waxing Gibbous9Wed
10Thu7:494.89:114.22:122.02:40-0.16:276:12Waxing Gibbous10Thu
11Fri8:334.99:404.42:491.73:12-0.16:256:13Full Moon11Fri
12Sat9:164.910:094.63:251.33:450.06:246:14Full Moon12Sat
13Sun10:004.810:404.84:021.04:180.16:226:14Full Moon13Sun
14Mon10:454.711:125.04:410.64:530.46:216:15Full Moon14Mon
15Tue11:344.511:475.15:230.45:300.86:196:16Waning Gibbous15Tue
16Wed12:284.16:100.26:111.26:186:17Waning Gibbous16Wed
17Thu12:275.11:313.87:030.06:591.76:166:18Waning Gibbous17Thu
18Fri1:135.12:453.58:040.07:572.26:156:19Third Quarter18Fri
19Sat2:075.04:093.59:130.09:122.56:136:20Third Quarter19Sat
20Sun3:134.95:303.610:28-0.110:382.56:126:21Third Quarter20Sun
21Mon4:254.86:343.911:38-0.211:562.36:106:22Third Quarter21Mon
22Tue5:374.97:254.312:39-0.36:096:23Waning Crescent22Tue
23Wed6:434.98:094.512:591.91:31-0.46:076:23Waning Crescent23Wed
24Thu7:425.08:484.81:531.42:17-0.46:066:24Waning Crescent24Thu
25Fri8:355.09:244.92:421.02:59-0.26:046:25New Moon25Fri
26Sat9:254.89:585.03:270.63:380.16:036:26New Moon26Sat
27Sun10:144.710:305.04:090.34:160.46:016:27New Moon27Sun
28Mon11:014.411:014.94:500.24:530.96:006:28New Moon28Mon
29Tue11:484.111:324.85:300.15:311.35:586:29Waxing Crescent29Tue
30Wed12:373.86:110.16:101.75:576:30Waxing Crescent30Wed
31Thu12:054.71:303.66:540.26:532.25:556:31Waxing Crescent31Thu
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 9:14 pm — 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 6% 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 Waxing Crescent (6% 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