Tides Today & Tomorrow in Ano Nuevo Island, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Ano Nuevo Island, CA.
Next low tide : in 2h 06m at 1:39 pm (2.8 ft)
Next high tide : 7:40 pm (5.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9413878
Common Questions About Tides

Ano Nuevo Island, CA Tides - Mar 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:205.210:575.34:180.54:36-0.16:396:03Full Moon1Thu
2Fri11:154.911:335.65:080.15:150.46:376:04Waning Gibbous2Fri
3Sat12:144.46:01-0.25:571.16:366:05Waning Gibbous3Sat
4Sun12:135.61:203.96:57-0.36:431.76:356:06Waning Gibbous4Sun
5Mon12:585.62:383.58:01-0.27:372.36:336:07Third Quarter5Mon
6Tue1:515.44:093.49:12-0.18:502.86:326:08Third Quarter6Tue
7Wed2:535.15:383.510:30-0.110:212.96:306:09Third Quarter7Wed
8Thu4:044.96:453.811:43-0.111:452.86:296:10Third Quarter8Thu
9Fri5:174.87:354.012:44-0.26:276:11Waning Crescent9Fri
10Sat6:224.88:154.212:502.41:34-0.26:266:12Waning Crescent10Sat
11Sun8:194.89:494.41:432.13:14-0.27:257:13Waning Crescent11Sun
12Mon9:084.710:184.43:281.73:500.07:237:14Waning Crescent12Mon
13Tue9:534.610:434.54:081.44:210.27:227:15New Moon13Tue
14Wed10:354.411:064.64:441.14:500.57:207:16New Moon14Wed
15Thu11:154.311:284.75:180.85:180.97:197:16New Moon15Thu
16Fri11:564.011:514.75:500.65:461.27:177:17New Moon16Fri
17Sat12:383.86:240.56:141.67:167:18Waxing Crescent17Sat
18Sun12:174.81:233.56:590.46:442.07:147:19Waxing Crescent18Sun
19Mon12:454.82:153.37:390.47:172.47:137:20Waxing Crescent19Mon
20Tue1:194.73:193.18:250.47:562.77:117:21Waxing Crescent20Tue
21Wed2:014.64:413.09:210.48:523.07:107:22First Quarter21Wed
22Thu2:544.56:063.110:280.410:163.17:087:23First Quarter22Thu
23Fri3:594.47:073.311:390.211:463.07:077:24First Quarter23Fri
24Sat5:124.47:493.612:410.07:057:25First Quarter24Sat
25Sun6:234.58:243.912:562.61:34-0.27:047:25Waxing Gibbous25Sun
26Mon7:294.78:574.31:512.02:20-0.37:027:26Waxing Gibbous26Mon
27Tue8:304.89:294.72:411.33:02-0.27:017:27Waxing Gibbous27Tue
28Wed9:284.910:025.13:280.63:430.06:597:28Full Moon28Wed
29Thu10:254.910:375.54:16-0.14:240.46:587:29Full Moon29Thu
30Fri11:224.711:145.75:04-0.65:050.86:567:30Full Moon30Fri
31Sat12:204.55:53-1.05:481.36:557:31Waning Gibbous31Sat
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 4:39 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 85% 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 Gibbous (85% 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