Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 16m at 11:37 am (2.5 ft)
Next high tide : 6:01 pm (5.7 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Jan 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:184.412:134.36:552.47:000.27:225:03Waning Gibbous1Sun
2Mon1:554.41:013.87:522.47:390.77:225:03Waning Gibbous2Mon
3Tue2:334.51:593.48:562.28:221.27:235:04Third Quarter3Tue
4Wed3:134.53:143.010:041.99:111.77:235:05Third Quarter4Wed
5Thu3:554.74:452.811:091.510:072.17:235:06Third Quarter5Thu
6Fri4:404.86:152.912:051.17:235:07Third Quarter6Fri
7Sat5:255.07:253.212:530.67:235:08Waning Crescent7Sat
8Sun6:105.28:173.512:052.61:350.17:235:09Waning Crescent8Sun
9Mon6:545.59:013.812:572.72:14-0.37:225:10Waning Crescent9Mon
10Tue7:375.79:404.01:442.72:52-0.77:225:11Waning Crescent10Tue
11Wed8:215.810:184.22:292.63:29-1.07:225:12New Moon11Wed
12Thu9:055.910:554.43:142.54:07-1.27:225:13New Moon12Thu
13Fri9:515.911:334.64:002.34:47-1.27:225:13New Moon13Fri
14Sat10:385.74:482.15:27-1.07:215:14Waxing Crescent14Sat
15Sun12:114.811:29 AM5.35:401.96:09-0.77:215:16Waxing Crescent15Sun
16Mon12:525.012:244.86:381.76:53-0.27:215:17Waxing Crescent16Mon
17Tue1:355.11:284.27:421.57:410.57:205:18First Quarter17Tue
18Wed2:225.32:443.78:551.28:341.17:205:19First Quarter18Wed
19Thu3:135.44:153.310:130.99:371.77:205:20First Quarter19Thu
20Fri4:085.55:483.411:270.410:472.27:195:21First Quarter20Fri
21Sat5:065.67:073.612:320.07:195:22Waxing Gibbous21Sat
22Sun6:035.78:083.91:28-0.47:185:23Waxing Gibbous22Sun
23Mon6:565.88:584.21:012.52:16-0.67:175:24Waxing Gibbous23Mon
24Tue7:465.79:414.41:562.52:58-0.77:175:25Waxing Gibbous24Tue
25Wed8:315.710:204.52:462.43:37-0.77:165:26Full Moon25Wed
26Thu9:145.510:554.53:322.24:12-0.67:165:27Full Moon26Thu
27Fri9:545.311:274.54:142.14:46-0.47:155:28Full Moon27Fri
28Sat10:335.011:574.54:552.05:18-0.27:145:29Full Moon28Sat
29Sun11:124.65:361.95:490.27:135:30Waning Gibbous29Sun
30Mon12:264.511:52 AM4.26:181.96:210.67:135:32Waning Gibbous30Mon
31Tue12:564.512:363.87:031.86:541.07:125:33Waning Gibbous31Tue
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 2:49 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 transitional phase. Tonight's moon is 28% 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 Crescent (28% 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